{"id":12849,"date":"2026-01-21T13:35:23","date_gmt":"2026-01-21T05:35:23","guid":{"rendered":"https:\/\/www.wedospace.com\/?p=12849"},"modified":"2026-02-02T10:58:33","modified_gmt":"2026-02-02T02:58:33","slug":"high-rise-building-steel-structure","status":"publish","type":"post","link":"https:\/\/www.wedospace.com\/fr\/high-rise-building-steel-structure\/","title":{"rendered":"Structure en acier des b\u00e2timents de grande hauteur"},"content":{"rendered":"<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"background-color:#f5f7fa;padding-bottom:30px;padding-top:100px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns productAmainimage\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:55px;color:#343741;padding:10px 0px;\">\n<div class=\"wp-block-column\"><h1 class=\"wp-block-heading has-themecolor-1-color has-text-color has-link-color\" id=\"product-H-H1\" style=\"font-size:30px;text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_2026_New_Model\"><\/span>B\u00e2timent de grande hauteur Structure en acier 2026 Nouveau mod\u00e8le<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:28px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-normal-font-size\">Cette structure m\u00e9tallique pour immeuble de grande hauteur est fabriqu\u00e9e en acier faiblement alli\u00e9 Q355B\/Q460 \u00e0 haute r\u00e9sistance et poss\u00e8de une stabilit\u00e9 structurelle avec une intensit\u00e9 de fortification sismique sup\u00e9rieure \u00e0 8 degr\u00e9s. Gr\u00e2ce \u00e0 85% de composants pr\u00e9fabriqu\u00e9s en usine, le cycle d'assemblage sur site est r\u00e9duit de 30%-50%. Il s'agit d'une solution structurelle id\u00e9ale pour les projets commerciaux et r\u00e9sidentiels de grande hauteur de plus de 30 \u00e9tages, et pour les achats en gros.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:1px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:1px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-themecolor-1-color has-text-color has-link-color wp-elements-848ca65f4efe8658e1300274f4875f27\"><\/h2>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color has-small-font-size wp-elements-6fe19a1f2b271c39d996ae96c07aa53c\">Q355B\/ASTM A572<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-160c29494c277f587591315239152bfc\" style=\"font-size:18px;text-transform:capitalize\">Mat\u00e9riau<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color has-small-font-size wp-elements-cb3b36d4022d3393240fb7ae9fc61704\">intensit\u00e9 de la fortification 8 degr\u00e9s<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-79b4d21c7da2b93078e9d58a6b60d489\" style=\"font-size:18px;text-transform:capitalize\">Sismique<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color has-small-font-size wp-elements-bb2d582b936f2244bea025cd2daf00a1\">\u2265 345 MPa<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-2d94c18acee7230e9272919a122e3a13\" style=\"font-size:18px;text-transform:capitalize\">Rendement<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow\" style=\"text-align:undefined;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#183884;color:#fff9f6;font-size:16px;border-radius:5px;padding:10px 60px;\"><a href=\"#contact-us\" rel=\"noopener noreferrer #contact-us\">Obtenir un devis<\/a><a class=\"hovers\" data-title=\"Get a Quote\" style=\"color:#ffffff;background-color:#232323;padding:10px 60px;border-radius:5px;\" href=\"#contact-us\" rel=\"noopener noreferrer#contact-us\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n <div class=\"block_breadcrumbs\"><div class=\"breadcrumbs\"><nav> <a itemprop=\"breadcrumb\" href=\"https:\/\/www.wedospace.com\/fr\">Accueil<\/a> \/ <\/nav><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover is-light productwzimage\" style=\"min-height:500px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"867\" class=\"wp-block-cover__image-background wp-image-12868\" alt=\"High Rise Building Steel Structure\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95.jpg 937w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95-300x278.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95-768x711.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95-13x12.jpg 13w\" sizes=\"auto, (max-width: 937px) 100vw, 937px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:66px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-7f21d9100067b9e8cf3adf6e2111bdde\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_characteristics\"><\/span>Caract\u00e9ristiques de la structure en acier des b\u00e2timents de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-f22f9f727bb1ef956f2a71f8c05d9769\"><span class=\"ez-toc-section\" id=\"High_yield_strength_materials_for_structural_safety\"><\/span>Mat\u00e9riaux \u00e0 haute limite d'\u00e9lasticit\u00e9 pour la s\u00e9curit\u00e9 structurelle<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Choisissez l'acier de construction Q355B ou ASTM A572 Gr. 50 \u00e0 haute r\u00e9sistance et \u00e0 faible alliage, dont la limite d'\u00e9lasticit\u00e9 est de 345MPa ou plus. Par rapport \u00e0 l'acier au carbone ordinaire, la taille de la section transversale est r\u00e9duite de 15%-20% \u00e0 capacit\u00e9 portante \u00e9gale, ce qui permet de supporter efficacement la charge verticale des immeubles de grande hauteur de plus de 100 m\u00e8tres et d'assurer la dur\u00e9e de vie de la structure principale pendant plus de 50 ans.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productAcharacter\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-1e00349a40da6e2f066def66d5b8f6f9\"><span class=\"ez-toc-section\" id=\"Seismic_and_ductile_design\"><\/span>Conception sismique et ductile<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Con\u00e7u pour les zones sismiques de haute intensit\u00e9 avec un ratio de ductilit\u00e9 structurelle (ratio de ductilit\u00e9) sup\u00e9rieur \u00e0 4,0. Sous l'action d'un fort tremblement de terre, l'\u00e9nergie sismique est absorb\u00e9e par la d\u00e9formation plastique de l'acier, et l'angle de d\u00e9placement entre les couches est contr\u00f4l\u00e9 \u00e0 1\/250, ce qui emp\u00eache efficacement la rupture fragile de la structure et r\u00e9pond aux exigences de l'UBC 97 ou du code sismique GB 50011.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-12ec613d410a587a0327833f7b2ba506\"><span class=\"ez-toc-section\" id=\"CNC_Machining_with_Very_Low_Tolerances_to_Avoid_Structural_Damage\"><\/span>Usinage CNC avec de tr\u00e8s faibles tol\u00e9rances pour \u00e9viter les dommages structurels<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Tous les composants sont perc\u00e9s par CNC et d\u00e9coup\u00e9s au laser en usine, avec une tol\u00e9rance de longueur de \u00b1 2 mm et une tol\u00e9rance de distance entre les trous de boulons de \u00b1 0,5 mm. Le traitement de haute pr\u00e9cision garantit que le taux de perforation primaire de l'assemblage de boulons sur site atteint plus de 98%, et \u00e9vite le retard de la p\u00e9riode de construction et les dommages structurels caus\u00e9s par l'al\u00e9sage sur site.<\/p>\n\n\n\n<p class=\"has-text-align-left\"><\/p>\n\n\n\n<p class=\"has-text-align-left\"><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productAcharacter\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-d800189d755db89f92b59d8afec13336\"><span class=\"ez-toc-section\" id=\"Room_rate_improvement_and_space_optimization\"><\/span>Am\u00e9lioration du tarif des chambres et optimisation de l'espace<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Gr\u00e2ce au rapport r\u00e9sistance\/poids \u00e9lev\u00e9 de la structure en acier des immeubles de grande hauteur, la section transversale des colonnes en acier est r\u00e9duite de 30%-40% par rapport aux colonnes traditionnelles en b\u00e9ton arm\u00e9. Pour les projets de bureaux ou d'appartements, cela signifie que chaque \u00e9tage peut augmenter la surface d'utilisation effective (surface nette de tapis) de 5%-8%, ce qui am\u00e9liore consid\u00e9rablement le retour sur investissement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-c3777aa62c543cfa1079234f11b861d2\"><span class=\"ez-toc-section\" id=\"Prefabricated_assembly_accelerates_project_delivery\"><\/span>L'assemblage pr\u00e9fabriqu\u00e9 acc\u00e9l\u00e8re la r\u00e9alisation des projets<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Le taux de pr\u00e9fabrication de l'usine de composants peut atteindre 85%, et seuls des boulons \u00e0 haute r\u00e9sistance et une petite quantit\u00e9 de soudure sont n\u00e9cessaires sur le site. Pour un b\u00e2timent de 30 \u00e9tages, la vitesse de construction de la structure principale peut atteindre 3 jours par couche, ce qui r\u00e9duit la p\u00e9riode totale de construction de 4 \u00e0 6 mois par rapport \u00e0 la structure en b\u00e9ton coul\u00e9, et r\u00e9duit consid\u00e9rablement le co\u00fbt de gestion de la construction et le co\u00fbt d'occupation du capital.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productAcharacter\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:28px;color:#211c1c;padding:20px 30px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.keleeclean.com\/wp-content\/uploads\/2025\/12\/gear.png\" alt=\"\" class=\"wp-image-5639\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-ebe8a6102aa1dff77a8d6805b2747024\"><span class=\"ez-toc-section\" id=\"Multi-weight_anti-corrosion_and_fire-proof_coating_system\"><\/span>Syst\u00e8me de rev\u00eatement anti-corrosion et anti-incendie multi-poids<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">La surface doit \u00eatre d\u00e9rouill\u00e9e par sablage jusqu'au niveau Sa2.5, et doit \u00eatre recouverte d'un appr\u00eat \u00e9poxy riche en zinc et d'un rev\u00eatement ignifuge. Le syst\u00e8me a une limite de r\u00e9sistance au feu de 3 heures (structure principale poutre-colonne) et passe avec succ\u00e8s 1000 heures d'essais au brouillard salin, garantissant la durabilit\u00e9 dans les environnements c\u00f4tiers ou \u00e0 forte humidit\u00e9 et r\u00e9duisant les co\u00fbts d'entretien tout au long du cycle de vie.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:40px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-3e22675a3a910ad46aac3c30f87d0fbf\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_Detailed_parameter_table\"><\/span>Structure en acier pour b\u00e2timents de grande hauteur Tableau d\u00e9taill\u00e9 des param\u00e8tres<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u00c9l\u00e9ment de param\u00e8tre<\/td><td>Sp\u00e9cifications techniques<\/td><\/tr><tr><td><strong>Nom du produit<\/strong><\/td><td>Structure m\u00e9tallique d'un immeuble de grande hauteur<\/td><\/tr><tr><td><strong>Principales nuances d'acier<\/strong><\/td><td>Q345B, Q355B, Q460C (conforme \u00e0 GB\/T 1591) ou ASTM A572 Gr.50<\/td><\/tr><tr><td><strong>Forme structurelle<\/strong><\/td><td>Structure tubulaire \u00e0 \u00e2me en charpente \/ Structure \u00e0 armature en charpente \/ Colonne tubulaire en b\u00e9ton-acier (CFT)<\/td><\/tr><tr><td><strong>Limite d'\u00e9lasticit\u00e9<\/strong><\/td><td>\u2265 345 MPa (jusqu'\u00e0 460 MPa en option)<\/td><\/tr><tr><td><strong>r\u00e9sistance \u00e0 la traction<\/strong><\/td><td>470 - 630 MPa<\/td><\/tr><tr><td><strong>Niveau de fortification sismique<\/strong><\/td><td>8 degr\u00e9s (0,20g) - 9 degr\u00e9s (0,40g)<\/td><\/tr><tr><td><strong>R\u00e9sistance \u00e0 la charge du vent<\/strong><\/td><td>Pression de base du vent de 0,75 kN\/m\u00b2, peut r\u00e9sister \u00e0 des typhons jusqu'au niveau 14.<\/td><\/tr><tr><td><strong>Normes de pr\u00e9cision d'usinage<\/strong><\/td><td>AISC 303-16 \/ GB 50205-2020<\/td><\/tr><tr><td><strong>Niveau de qualit\u00e9 du soudage<\/strong><\/td><td>La soudure CJP (Complete Penetration Pour) est conforme \u00e0 la norme de contr\u00f4le par ultrasons 100%.<\/td><\/tr><tr><td><strong>Traitement de surface<\/strong><\/td><td>Sablage Sa2.5, appr\u00eat \u00e9poxy riche en zinc (\u00e9paisseur du film sec DFT \u2265 80\u03bcm).<\/td><\/tr><tr><td><strong>Limite de r\u00e9sistance au feu<\/strong><\/td><td>Poutres principales\/colonnes \u2265 3,0 heures, poutres secondaires \u2265 2,0 heures (avec rev\u00eatement ignifuge).<\/td><\/tr><tr><td><strong>Port\u00e9e maximale<\/strong><\/td><td>12m - 36m (conception de l'espace sans colonne)<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:53px;padding-top:35px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:50%\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:14px;line-height:28px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-be21e21a3625e9a8784c2817c03a68ff\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_Comparison_Points\"><\/span>Comparaison des structures m\u00e9talliques des b\u00e2timents de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nPar rapport \u00e0 la structure traditionnelle en b\u00e9ton arm\u00e9 et \u00e0 la structure en acier ordinaire, cette structure en acier pour immeubles de grande hauteur r\u00e9sout principalement les probl\u00e8mes suivants de l'industrie :\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:322px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"621\" class=\"wp-block-cover__image-background wp-image-12863\" alt=\"High Rise Building Steel Structure Comparison Points\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-1024x621.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-1024x621.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-768x466.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90.jpg 1250w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:300px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-block-cover__image-background wp-image-12764\" alt=\"\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4.jpg 800w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4-300x300.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4-150x150.jpg 150w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4-768x768.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4-12x12.jpg 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productAduibidian\" style=\"font-size:14px;line-height:26px;color:#4d4b4b;padding:20px 24px;border-radius:15px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<h4 class=\"wp-block-heading has-normal-font-size\"><span class=\"ez-toc-section\" id=\"Solve_the_financial_pressure_caused_by_the_long_construction_cycle_of_high-rise_buildings\"><\/span>R\u00e9soudre la pression financi\u00e8re caus\u00e9e par le long cycle de construction des immeubles de grande hauteur.<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:709px;height:1px;background-color:#666666;\"><\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nLa structure traditionnelle en b\u00e9ton arm\u00e9 est limit\u00e9e par le temps de durcissement du b\u00e9ton et le processus de coffrage, et la vitesse de construction est lente. Ce produit adopte une technologie de boulonnage enti\u00e8rement pr\u00e9fabriqu\u00e9e qui permet d'augmenter la vitesse de construction \u00e0 une moyenne de 3 jours\/couche. Pour les promoteurs immobiliers, cela signifie que le projet peut \u00eatre rembours\u00e9 six mois \u00e0 l'avance, ce qui r\u00e9duit consid\u00e9rablement la pression sur les int\u00e9r\u00eats du capital dans le cadre du mod\u00e8le de rotation \u00e9lev\u00e9e.\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productAcharacter\" style=\"font-size:14px;line-height:26px;color:#4d4b4b;padding:20px 24px;border-radius:15px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<h4 class=\"wp-block-heading has-normal-font-size\"><span class=\"ez-toc-section\" id=\"To_solve_the_problem_of_high_cost_of_foundation_caused_by_excessive_weight_of_structure\"><\/span>R\u00e9soudre le probl\u00e8me du co\u00fbt \u00e9lev\u00e9 des fondations d\u00fb au poids excessif de la structure<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:709px;height:1px;background-color:#666666;\"><\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nLes b\u00e2timents de grande hauteur en b\u00e9ton ont un poids propre important et des exigences \u00e9lev\u00e9es en mati\u00e8re de capacit\u00e9 portante des fondations. Le poids du syst\u00e8me de structure m\u00e9tallique n'est que de 1\/2 \u00e0 1\/3 de celui d'une structure en b\u00e9ton de la m\u00eame taille. La charge de fondation consid\u00e9rablement r\u00e9duite diminue de 20%-30% la quantit\u00e9 d'ing\u00e9nierie des fondations sur pieux, ce qui est particuli\u00e8rement adapt\u00e9 \u00e0 la construction d'immeubles de grande hauteur dans des sols mous ou des conditions g\u00e9ologiques complexes.\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  productAcharacter\" style=\"font-size:14px;line-height:26px;color:#4d4b4b;padding:20px 24px;border-radius:15px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\" style=\"flex-basis:10%\">\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<h4 class=\"wp-block-heading has-normal-font-size\"><span class=\"ez-toc-section\" id=\"Address_the_problem_of_low_occupancy_rates_leading_to_a_loss_of_commercial_value\"><\/span>R\u00e9soudre le probl\u00e8me des faibles taux d'occupation entra\u00eenant une perte de valeur commerciale<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out\" style=\"text-align:left;\"><div class=\"fangbox\" style=\"width:709px;height:1px;background-color:#666666;\"><\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\nAfin de r\u00e9pondre aux exigences de charge des immeubles de grande hauteur, les structures ordinaires utilisent souvent d'\u00e9normes colonnes en b\u00e9ton, qui empi\u00e8tent s\u00e9rieusement sur l'espace int\u00e9rieur. Ce produit tire parti de la petite section transversale de l'acier \u00e0 haute r\u00e9sistance, tout en garantissant la capacit\u00e9 portante de 100 m\u00e8tres de hauteur et plus, r\u00e9duit la surface occup\u00e9e de la structure de 40%, augmente directement la surface de location ou de vente de chaque \u00e9tage et r\u00e9sout le probl\u00e8me du gaspillage de l'espace dans la zone centrale.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:55px;padding-top:37px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_for_people\"><\/span>B\u00e2timent de grande hauteur Structure en acier pour les personnes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 36px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\" \nstyle=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Commercial_real_estate_developers\"><\/span>Promoteurs immobiliers commerciaux<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Il convient \u00e0 la construction d'immeubles de bureaux de cat\u00e9gorie A, d'h\u00f4tels cinq \u00e9toiles ou d'entit\u00e9s commerciales int\u00e9gr\u00e9es de plus de 30 \u00e9tages. En s'appuyant sur les caract\u00e9ristiques de grande port\u00e9e et de petite section de la structure en acier, les immeubles de grande hauteur peuvent offrir des espaces de bureaux ouverts sans colonnes et un agencement commercial flexible, et maximiser la valeur locative de l'immobilier d'entreprise.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"619\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-1024x619.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12864\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-1024x619.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-300x181.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-768x464.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91.jpg 1257w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"General_contractor_of_urban_landmark_and_super_high-rise_project\"><\/span>Entrepreneur g\u00e9n\u00e9ral d'un projet urbain et d'un projet de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Pour les projets de construction de monuments urbains de 100 \u00e0 500 m\u00e8tres de haut. Ces projets ont des exigences extr\u00eamement \u00e9lev\u00e9es en mati\u00e8re de pr\u00e9cision de construction et de r\u00e9sistance au vent. La fabrication industrielle de pr\u00e9cision et les performances sismiques de haut niveau de ce produit sont les principales garanties pour que les b\u00e2timents de grande hauteur soient achev\u00e9s dans les d\u00e9lais et r\u00e9ussissent l'acceptation.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"617\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-1024x617.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12865\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-1024x617.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-300x181.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-768x463.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92.jpg 1261w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Procurement_Manager_of_Assembled_Residential_Project\"><\/span>Responsable de la passation de march\u00e9s pour un projet r\u00e9sidentiel assembl\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Il convient aux b\u00e2timents \u00e9cologiques et aux quartiers r\u00e9sidentiels pr\u00e9fabriqu\u00e9s de grande hauteur promus par le gouvernement. Le taux \u00e9lev\u00e9 de pr\u00e9fabrication des structures en acier est utilis\u00e9 pour r\u00e9pondre aux exigences nationales en mati\u00e8re de notation des b\u00e2timents d'assemblage (taux d'assemblage &gt; 60%), tout en r\u00e9duisant la pollution par le bruit et la poussi\u00e8re sur le site de construction, et en r\u00e9pondant aux normes de construction \u00e9cologique.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"620\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-1024x620.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12866\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-1024x620.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-768x465.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93.jpg 1262w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"applicationtittle\"  style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Industrial_Park_and_high-rise_plant_owners\"><\/span>Propri\u00e9taires de parcs industriels et d'usines de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Applicable \u00e0 la p\u00e9nurie de ressources fonci\u00e8res, la n\u00e9cessit\u00e9 d'un atelier de production de grande hauteur \"en \u00e9tage industriel\". La capacit\u00e9 portante \u00e9lev\u00e9e (charge vive &gt; 5,0 kN\/m\u00b2) et la conception \u00e0 longue port\u00e9e de ce produit peuvent r\u00e9pondre aux besoins de l'\u00e9quipement lourd et de l'agencement de la cha\u00eene de montage, et am\u00e9liorer le taux d'utilisation des terrains industriels.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"623\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-1024x623.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12867\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-1024x623.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-768x467.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94.jpg 1250w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:68px;padding-top:72px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_instructions\"><\/span>Instructions pour la construction de b\u00e2timents de grande hauteur en acier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/011.png\" alt=\"\" class=\"wp-image-14289\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Re-measurement_of_embedded_bolts_and_foundation\"><\/span>Remesurage des boulons encastr\u00e9s et de la fondation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Avant le b\u00e9tonnage, utilisez une station totale de haute pr\u00e9cision pour positionner les boulons d'ancrage et assurez-vous que l'\u00e9cart entre le centre de la structure m\u00e9tallique de l'immeuble de grande hauteur et le groupe de boulons d'ancrage est de &lt;1,0 mm. Apr\u00e8s l&#039;expiration de la p\u00e9riode de durcissement du b\u00e9ton de fondation, mesurer \u00e0 nouveau l&#039;\u00e9l\u00e9vation et ajuster l&#039;\u00e9crou \u00e0 la hauteur de conception afin de fournir un rep\u00e8re horizontal pour l&#039;installation des poteaux en acier.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/022.png\" alt=\"\" class=\"wp-image-14290\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Steel_column_hoisting_and_verticality_correction\"><\/span>Levage de colonnes d'acier et correction de la verticalit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">La premi\u00e8re section de la colonne d'acier est hiss\u00e9e en place par une grue \u00e0 tour et fix\u00e9e par une plaque de connexion temporaire. Utiliser le th\u00e9odolite pour contr\u00f4ler la verticalit\u00e9 \u00e0 partir de deux directions orthogonales, contr\u00f4ler la d\u00e9viation de la verticalit\u00e9 dans H\/1000 et pas plus de 10 mm par le r\u00e9glage fin du v\u00e9rin, et enfin visser le boulon d'ancrage apr\u00e8s confirmation.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/033.png\" alt=\"\" class=\"wp-image-14291\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Installation_of_frame_beam_and_final_tightening_of_high-strength_bolts\"><\/span>Installation de la poutre de cadre et serrage final des boulons \u00e0 haute r\u00e9sistance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Une fois la colonne d'acier fix\u00e9e, installez la poutre principale et la poutre secondaire. Utilisez d'abord la goupille de positionnement dans le trou, ins\u00e9rez le boulon \u00e0 haute r\u00e9sistance et serrez-le initialement. Une fois qu'un syst\u00e8me de cadre stable est form\u00e9, utilisez une cl\u00e9 dynamom\u00e9trique \u00e9lectrique pour le serrer en trois \u00e9tapes : serrage initial, resserrage et serrage final. Le couple de serrage final doit \u00eatre conforme \u00e0 la norme GB 50205, et le couple doit \u00eatre v\u00e9rifi\u00e9 au bout d'une heure.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/044.png\" alt=\"\" class=\"wp-image-14292\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Profiled_steel_plate_laying_and_stud_welding\"><\/span>Pose de t\u00f4les profil\u00e9es et soudage de goujons<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">La plaque d'appui du plancher est pos\u00e9e sur la poutre d'acier et, apr\u00e8s fixation par soudage par points, la machine \u00e0 souder les goujons est utilis\u00e9e pour p\u00e9n\u00e9trer dans la plaque d'acier et souder le goujon \u00e0 l'aile sup\u00e9rieure de la poutre d'acier. L'espacement des goujons doit \u00eatre strictement conforme aux dessins afin de garantir que la poutre en acier et le plancher en b\u00e9ton forment un effet combin\u00e9 et am\u00e9liorent la rigidit\u00e9 globale.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"background-color:#f5f7fa;padding-bottom:64px;padding-top:58px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-b5de42648e2fb0bcaa612e9f5b984f7a\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"factory_and_certificate\"><\/span>usine et certificat<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column informationFL\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-cover is-light\" style=\"min-height:480px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1370\" height=\"1947\" class=\"wp-block-cover__image-background wp-image-1684 size-full\" alt=\"certificate\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/ce-certificate.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/ce-certificate.jpg 1370w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/ce-certificate-211x300.jpg 211w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/ce-certificate-721x1024.jpg 721w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/ce-certificate-768x1091.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/ce-certificate-1081x1536.jpg 1081w\" sizes=\"auto, (max-width: 1370px) 100vw, 1370px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#e4e4e6\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;background-color:#666666;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-19cfdf9b77940cb8ac134f9f5156102f\" style=\"text-transform:uppercase\">certificat<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:2%\"><\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-cover\" style=\"min-height:531px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"515\" class=\"wp-block-cover__image-background wp-image-12862\" alt=\"factory\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-89-1024x515.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-89-1024x515.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-89-300x151.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-89-768x386.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-89-18x9.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-89.jpg 1339w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly\" id=\"\" style=\"padding-bottom:58px;padding-top:70px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:14px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-640ee3a447da60867b296828e751e083\" id=\"contact-us\"><span class=\"ez-toc-section\" id=\"FAQ_And_Contact_Us\"><\/span>FAQ et contact<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-left\">Bienvenue sur notre page Foire aux questions. Nous avons rassembl\u00e9 les r\u00e9ponses aux questions les plus courantes que vous pouvez vous poser, dans l'espoir de vous fournir des solutions claires et rapides. Si vous ne trouvez pas l'information dont vous avez besoin ici, n'h\u00e9sitez pas \u00e0 contacter notre \u00e9quipe d'assistance \u00e0 la client\u00e8le.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style>\n \n  .faq-container {\n    max-width: 600px;\n    margin: 0 auto;\n    background-color: #fff;\n    padding: 20px;\n    border-radius: 8px;\n    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n  }\n  .faq-item {\n    border-bottom: 1px solid #eee;\n    margin-bottom: 10px;\n    padding-bottom: 10px;\n  }\n  .faq-item:last-child {\n    border-bottom: none;\n    margin-bottom: 0;\n    padding-bottom: 0;\n  }\n  .faq-question {\n    font-weight: bold;\n    cursor: pointer;\n    padding: 10px 0;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    color: #007bff;\n  }\n  .faq-question::after {\n    content: '+';\n    font-size: 1.2em;\n    transition: transform 0.3s ease;\n  }\n  .faq-question.active::after {\n    content: '-';\n    transform: rotate(180deg);\n  }\n  .faq-answer {\n    display: none;\n    padding: 10px 0;\n    color: #555;\n    line-height: 1.6;\n  }\n  .faq-answer.show {\n    display: block;\n  }\n<\/style>\n\n\n<div class=\"faq-container\">\n\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q1 : Quelle est la dur\u00e9e de vie de la structure m\u00e9tallique d'un immeuble de grande hauteur ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Conform\u00e9ment aux normes internationales de construction (telles que la norme ISO 2394), notre structure principale en acier est con\u00e7ue pour une p\u00e9riode de r\u00e9f\u00e9rence de 50 ans. Si elle est combin\u00e9e \u00e0 une maintenance anticorrosion r\u00e9guli\u00e8re et \u00e0 une inspection de la couche de protection contre les incendies, la dur\u00e9e de vie physique r\u00e9elle peut g\u00e9n\u00e9ralement d\u00e9passer 70 \u00e0 100 ans.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q2 : Par rapport \u00e0 une structure en b\u00e9ton, comment garantir la r\u00e9sistance au feu d'une structure en acier ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Bien que l'acier ne soit pas r\u00e9sistant aux temp\u00e9ratures \u00e9lev\u00e9es, nous pulv\u00e9risons un rev\u00eatement ignifuge \u00e9pais ou un panneau ignifuge de rev\u00eatement, de sorte que la limite de r\u00e9sistance au feu de la poutre principale et de la colonne d'acier soit respectivement de 2 heures et de 3 heures, en totale conformit\u00e9 avec les exigences du code de pr\u00e9vention des incendies pour les b\u00e2timents civils de grande hauteur.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q3 : Combien de couches ce syst\u00e8me de structure m\u00e9tallique peut-il construire ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : En th\u00e9orie, la limite sup\u00e9rieure de la hauteur de la structure m\u00e9tallique des immeubles de grande hauteur est tr\u00e8s \u00e9lev\u00e9e. L'utilisation de notre syst\u00e8me de tubes \u00e0 noyau ou de m\u00e9ga-cadres permet de construire des immeubles de tr\u00e8s grande hauteur de 30 \u00e0 100 \u00e9tages (environ 300-400 m\u00e8tres).\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q4 : Dans la zone c\u00f4ti\u00e8re touch\u00e9e par les typhons, la structure en acier va-t-elle trembler ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Les immeubles de grande hauteur oscillent l\u00e9g\u00e8rement sous l'effet de vents violents, ce qui est un ph\u00e9nom\u00e8ne physique normal. En optimisant la rigidit\u00e9 de la structure et en installant des amortisseurs de masse accord\u00e9s (TMD), nous avons contr\u00f4l\u00e9 l'acc\u00e9l\u00e9ration des vibrations du vent dans la plage de confort humain (&lt;0,15 m\/s\u00b2), et les occupants ont \u00e0 peine ressenti les secousses.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q5 : L'isolation acoustique d'une structure en acier est-elle moins bonne que celle d'une structure en b\u00e9ton ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : L'isolation acoustique de simples plaques d'acier est en effet faible, mais les structures m\u00e9talliques de grande hauteur sont g\u00e9n\u00e9ralement associ\u00e9es \u00e0 des planchers en b\u00e9ton et \u00e0 des syst\u00e8mes de cloisons l\u00e9g\u00e8res. En remplissant les murs et les planchers de mat\u00e9riaux insonorisants tels que la laine de roche, l'isolation acoustique de l'air peut atteindre plus de 50 dB, ce qui permet d'atteindre ou de d\u00e9passer les normes traditionnelles des b\u00e2timents en b\u00e9ton.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q6 : Fournissez-vous des services de conception d'approfondissement structurel ?\n    <\/div>\n    <div class=\"faq-answer\">\n       R : Oui. Nous n'assurons pas seulement la fabrication, mais nous disposons \u00e9galement d'une \u00e9quipe professionnelle de conception Tekla\/BIM. Avant la production, nous effectuons une mod\u00e9lisation de l'approfondissement des n\u0153uds en fonction des dessins de conception originaux afin de g\u00e9n\u00e9rer des plans de traitement et des plans d'installation pr\u00e9cis et de garantir que tous les composants peuvent \u00eatre assembl\u00e9s sans erreur sur le site.\n    <\/div>\n  <\/div>\n\n<\/div>\n\n<script>\n\n\ndocument.addEventListener('DOMContentLoaded', function() {\n\n    \n    var questions = document.querySelectorAll('.faq-question');\n   \n\n    if(questions.length === 0) {\n    \n    }\n\n    questions.forEach(function(q, index) {\n        q.addEventListener('click', function() {\n            \n            var parent = this.closest('.faq-item');\n      \n            \n            if(parent) {\n                var answer = parent.querySelector('.faq-answer');\n                \n            }\n        });\n    });\n});\n<\/script>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:29px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns productsAformsbackground1\">\n<div class=\"wp-block-column\" style=\"flex-basis:1%\"><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:92px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-themecolor-1-color has-text-color has-link-color wp-elements-c4ab16c7b47efb17f25ceee17ea14fd5\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Please_feel_free_to_contact_us_We_look_forward_to_hearing_from_you\"><\/span>N'h\u00e9sitez pas \u00e0 nous contacter. Nous nous r\u00e9jouissons d'avoir de vos nouvelles.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-comment thempark-block themepark-comment fromnopading undefined productsAforms1\" style=\"max-width:836px;\"><div class=\"themepark-comment_in\" id=\"ud_form\"><div class=\"themepark-comment_inb2\"><div class=\"themepark-comment_inb\" style=\"\"><div class=\"themepark-comment_form\" style=\"\"><form id=\"commentform-park\" class=\"themepark-c-f twomo\" action=\"https:\/\/www.wedospace.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"off\" data-trp-original-action=\"https:\/\/www.wedospace.com\/wp-comments-post.php\"><div class=\"themepark-comment_form_box tptext mail-c texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet0\" class=\"required\"><span class=\"labletext\" style=\"\">Courrier \u00e9lectronique<span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/span><input type=\"text\" class=\"f-email\" id=\"tpcommet0\" name=\"tpcommet0\" size=\"28\" required style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext tel-c texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet1\" class=\"\"><span class=\"labletext\" style=\"\">Nombre<\/span><input type=\"text\" class=\"f-tel\" id=\"tpcommet1\" name=\"tpcommet1\" size=\"28\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet2\" class=\"\"><span class=\"labletext\" style=\"\">Pays<\/span><input type=\"text\" id=\"tpcommet2\" name=\"tpcommet2\" size=\"28\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet3\" class=\"\"><span class=\"labletext\" style=\"\">Nom<\/span><input type=\"text\" id=\"tpcommet3\" name=\"tpcommet3\" size=\"28\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tpTextarea texttop\" style=\"font-size:15px;\"><lable for=\"tpcommet4\"><span class=\"labletext\" style=\"\">Votre question<\/span><textarea id=\"tpcommet4\" name=\"tpcommet4\" style=\"border: solid 1px #e4e4e4;background-color: #f9f9f9;\" placeholder=\"\"><\/textarea><\/lable><\/div><div class=\"hiddeninput\"><input name=\"comment_post_ID\" type=\"hidden\" value=\"13125\"\/><input name=\"author\" type=\"hidden\" class=\"author\"\/><input name=\"email\" type=\"hidden\" class=\"email\"\/><textarea name=\"comment\" style=\"display:none\" class=\"comment\"><\/textarea><input name=\"themeparklable\" type=\"hidden\" value=\"E-mail|Number|Country|Name|Your Question\"\/><input name=\"themeparktype\" type=\"hidden\" value=\"text2|text3|text|text|Textarea\"\/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/www.wedospace.com\"\/><input name=\"inquiryid\" type=\"hidden\"\/><input name=\"inquirytime\" type=\"hidden\"\/><input name=\"position\" type=\"hidden\"\/><\/div><div class=\"submut_box texttop\"><span class=\"labletext\"><\/span><input type=\"submit\" class=\"submut_btn\" name=\"submit\" style=\"background:#ff731c;\" value=\"Envoyer un devis\"\/><div class=\"tishi\" style=\"\"><div class=\"loading\" style=\"\"><i class=\"fas fa-spinner\"><\/i>Soumettre !<\/div><div class=\"success\" style=\"\"><i class=\"fas fa-check\"><\/i>Succ\u00e8s !<\/div><div class=\"erro\" style=\"\"><i class=\"fas fa-exclamation-circle\"><\/i>\u00c9chec de la soumission ! Veuillez r\u00e9essayer plus tard\uff01<\/div><div class=\"e-email\">Erreur de format d'e-mail !<\/div><div class=\"e-tel\">Erreur de format\uff01<\/div><\/div><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:0.29;undefined0\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:1%\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"background-color:#f5f7fa;padding-bottom:30px;padding-top:10px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h1 class=\"wp-block-heading has-text-align-center product-H-H1 has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_2026_New_Model-2\"><\/span>B\u00e2timent de grande hauteur Structure en acier 2026 Nouveau mod\u00e8le<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center\">Cette structure m\u00e9tallique pour immeuble de grande hauteur est fabriqu\u00e9e en acier faiblement alli\u00e9 Q355B\/Q460 \u00e0 haute r\u00e9sistance et poss\u00e8de une stabilit\u00e9 structurelle avec une intensit\u00e9 de fortification sismique sup\u00e9rieure \u00e0 8 degr\u00e9s. Gr\u00e2ce \u00e0 85% de composants pr\u00e9fabriqu\u00e9s en usine, le cycle d'assemblage sur site est r\u00e9duit de 30%-50%. Il s'agit d'une solution structurelle id\u00e9ale pour les projets commerciaux et r\u00e9sidentiels de grande hauteur de plus de 30 \u00e9tages, et pour les achats en gros.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cover is-light productwzimage\" style=\"min-height:500px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"867\" class=\"wp-block-cover__image-background wp-image-12868\" alt=\"High Rise Building Steel Structure\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95.jpg 937w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95-300x278.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95-768x711.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-95-13x12.jpg 13w\" sizes=\"auto, (max-width: 937px) 100vw, 937px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-7d2b6951435949e941567930f1c64b68\">Mat\u00e9riau<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-b1b05b2d7a968b19c9cf7048a9d62dfc\" style=\"font-size:14px;text-transform:capitalize\">Q355B\/ASTM A572<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-52f23f714f3a04ad3960bfad2b3f7575\">Sismique<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-bf5f73d86ec763a867d9ba0b438f71f5\" style=\"font-size:14px;text-transform:capitalize\">intensit\u00e9 de la fortification 8 degr\u00e9s<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-45cad378323236f6f059c6cc71be15c3\">Rendement<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<p class=\"has-monte-grey-color has-text-color has-link-color wp-elements-983f9c0d96cbc7ce7a963fb8a4737cad\" style=\"font-size:14px;text-transform:capitalize\">\u2265 345 MPa<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ff873d;color:#ffffff;font-size:16px;padding:10px 60px;\"><a href=\"#m-quote\" rel=\"noopener noreferrer \">Obtenir un devis<\/a><a class=\"hovers\" data-title=\"Get a Quote\" style=\"color:#ffffff;background-color:#005ca3;padding:10px 60px;\" href=\"#m-quote\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n <div class=\"block_breadcrumbs\"><div class=\"breadcrumbs\"><nav> <a itemprop=\"breadcrumb\" href=\"https:\/\/www.wedospace.com\/fr\">Accueil<\/a> \/ <\/nav><\/div><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:23px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-7f21d9100067b9e8cf3adf6e2111bdde\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_characteristics-2\"><\/span>Caract\u00e9ristiques de la structure en acier des b\u00e2timents de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-1bb40080536a73ec4d2551cc527c5cc3\"><span class=\"ez-toc-section\" id=\"High_yield_strength_materials_for_structural_safety-2\"><\/span>Mat\u00e9riaux \u00e0 haute limite d'\u00e9lasticit\u00e9 pour la s\u00e9curit\u00e9 structurelle<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Choisissez l'acier de construction Q355B ou ASTM A572 Gr. 50 \u00e0 haute r\u00e9sistance et \u00e0 faible alliage, dont la limite d'\u00e9lasticit\u00e9 est de 345MPa ou plus. Par rapport \u00e0 l'acier au carbone ordinaire, la taille de la section transversale est r\u00e9duite de 15%-20% \u00e0 capacit\u00e9 portante \u00e9gale, ce qui permet de supporter efficacement la charge verticale des immeubles de grande hauteur de plus de 100 m\u00e8tres et d'assurer la dur\u00e9e de vie de la structure principale pendant plus de 50 ans.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-3bab17a4115733656b0fbfd2ea1d048c\"><span class=\"ez-toc-section\" id=\"Seismic_and_ductile_design-2\"><\/span>Conception sismique et ductile<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Con\u00e7u pour les zones sismiques de haute intensit\u00e9 avec un ratio de ductilit\u00e9 structurelle (ratio de ductilit\u00e9) sup\u00e9rieur \u00e0 4,0. Sous l'action d'un fort tremblement de terre, l'\u00e9nergie sismique est absorb\u00e9e par la d\u00e9formation plastique de l'acier, et l'angle de d\u00e9placement entre les couches est contr\u00f4l\u00e9 \u00e0 1\/250, ce qui emp\u00eache efficacement la rupture fragile de la structure et r\u00e9pond aux exigences de l'UBC 97 ou du code sismique GB 50011.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-0bb36413be6392a11777955ba7a8b0ab\"><span class=\"ez-toc-section\" id=\"CNC_Machining_with_Very_Low_Tolerances_to_Avoid_Structural_Damage-2\"><\/span>Usinage CNC avec de tr\u00e8s faibles tol\u00e9rances pour \u00e9viter les dommages structurels<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Tous les composants sont perc\u00e9s par CNC et d\u00e9coup\u00e9s au laser en usine, avec une tol\u00e9rance de longueur de \u00b1 2 mm et une tol\u00e9rance de distance entre les trous de boulons de \u00b1 0,5 mm. Le traitement de haute pr\u00e9cision garantit que le taux de perforation primaire de l'assemblage de boulons sur site atteint plus de 98%, et \u00e9vite le retard de la p\u00e9riode de construction et les dommages structurels caus\u00e9s par l'al\u00e9sage sur site.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-2fcd0750fa6a4c2fe7ca5daaf12e7857\"><span class=\"ez-toc-section\" id=\"Room_rate_improvement_and_space_optimization-2\"><\/span>Am\u00e9lioration du tarif des chambres et optimisation de l'espace<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Gr\u00e2ce au rapport r\u00e9sistance\/poids \u00e9lev\u00e9 de la structure en acier des immeubles de grande hauteur, la section transversale des colonnes en acier est r\u00e9duite de 30%-40% par rapport aux colonnes traditionnelles en b\u00e9ton arm\u00e9. Pour les projets de bureaux ou d'appartements, cela signifie que chaque \u00e9tage peut augmenter la surface d'utilisation effective (surface nette de tapis) de 5%-8%, ce qui am\u00e9liore consid\u00e9rablement le retour sur investissement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-043bd7c22f78d7812052270c233fd262\"><span class=\"ez-toc-section\" id=\"Prefabricated_assembly_accelerates_project_delivery-2\"><\/span>L'assemblage pr\u00e9fabriqu\u00e9 acc\u00e9l\u00e8re la r\u00e9alisation des projets<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Le taux de pr\u00e9fabrication de l'usine de composants peut atteindre 85%, et seuls des boulons \u00e0 haute r\u00e9sistance et une petite quantit\u00e9 de soudure sont n\u00e9cessaires sur le site. Pour un b\u00e2timent de 30 \u00e9tages, la vitesse de construction de la structure principale peut atteindre 3 jours par couche, ce qui r\u00e9duit la p\u00e9riode totale de construction de 4 \u00e0 6 mois par rapport \u00e0 la structure en b\u00e9ton coul\u00e9, et r\u00e9duit consid\u00e9rablement le co\u00fbt de gestion de la construction et le co\u00fbt d'occupation du capital.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f7f7f7;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#211c1c;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:16%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/12\/gear.webp\" alt=\"\" class=\"wp-image-14205\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h6 class=\"wp-block-heading has-text-align-left has-luminous-vivid-orange-color has-text-color has-link-color has-small-font-size wp-elements-a9cef7c5bb874e1c44fb106fdd7a6758\"><span class=\"ez-toc-section\" id=\"Multi-weight_anti-corrosion_and_fire-proof_coating_system-2\"><\/span>Syst\u00e8me de rev\u00eatement anti-corrosion et anti-incendie multi-poids<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">La surface doit \u00eatre d\u00e9rouill\u00e9e par sablage jusqu'au niveau Sa2.5, et doit \u00eatre recouverte d'un appr\u00eat \u00e9poxy riche en zinc et d'un rev\u00eatement ignifuge. Le syst\u00e8me a une limite de r\u00e9sistance au feu de 3 heures (structure principale poutre-colonne) et passe avec succ\u00e8s 1000 heures d'essais au brouillard salin, garantissant la durabilit\u00e9 dans les environnements c\u00f4tiers ou \u00e0 forte humidit\u00e9 et r\u00e9duisant les co\u00fbts d'entretien tout au long du cycle de vie.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:40px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-3e22675a3a910ad46aac3c30f87d0fbf\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_Detailed_parameter_table-2\"><\/span>Structure en acier pour b\u00e2timents de grande hauteur Tableau d\u00e9taill\u00e9 des param\u00e8tres<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u00c9l\u00e9ment de param\u00e8tre<\/td><td>Sp\u00e9cifications techniques<\/td><\/tr><tr><td><strong>Nom du produit<\/strong><\/td><td>Structure m\u00e9tallique d'un immeuble de grande hauteur<\/td><\/tr><tr><td><strong>Principales nuances d'acier<\/strong><\/td><td>Q345B, Q355B, Q460C (conforme \u00e0 GB\/T 1591) ou ASTM A572 Gr.50<\/td><\/tr><tr><td><strong>Forme structurelle<\/strong><\/td><td>Structure tubulaire \u00e0 \u00e2me en charpente \/ Structure \u00e0 armature en charpente \/ Colonne tubulaire en b\u00e9ton-acier (CFT)<\/td><\/tr><tr><td><strong>Limite d'\u00e9lasticit\u00e9<\/strong><\/td><td>\u2265 345 MPa (jusqu'\u00e0 460 MPa en option)<\/td><\/tr><tr><td><strong>r\u00e9sistance \u00e0 la traction<\/strong><\/td><td>470 - 630 MPa<\/td><\/tr><tr><td><strong>Niveau de fortification sismique<\/strong><\/td><td>8 degr\u00e9s (0,20g) - 9 degr\u00e9s (0,40g)<\/td><\/tr><tr><td><strong>R\u00e9sistance \u00e0 la charge du vent<\/strong><\/td><td>Pression de base du vent de 0,75 kN\/m\u00b2, peut r\u00e9sister \u00e0 des typhons jusqu'au niveau 14.<\/td><\/tr><tr><td><strong>Normes de pr\u00e9cision d'usinage<\/strong><\/td><td>AISC 303-16 \/ GB 50205-2020<\/td><\/tr><tr><td><strong>Niveau de qualit\u00e9 du soudage<\/strong><\/td><td>La soudure CJP (Complete Penetration Pour) est conforme \u00e0 la norme de contr\u00f4le par ultrasons 100%.<\/td><\/tr><tr><td><strong>Traitement de surface<\/strong><\/td><td>Sablage Sa2.5, appr\u00eat \u00e9poxy riche en zinc (\u00e9paisseur du film sec DFT \u2265 80\u03bcm).<\/td><\/tr><tr><td><strong>Limite de r\u00e9sistance au feu<\/strong><\/td><td>Poutres principales\/colonnes \u2265 3,0 heures, poutres secondaires \u2265 2,0 heures (avec rev\u00eatement ignifuge).<\/td><\/tr><tr><td><strong>Port\u00e9e maximale<\/strong><\/td><td>12m - 36m (conception de l'espace sans colonne)<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"background-color:#f7f7f7;padding-bottom:40px;padding-top:30px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-medium-font-size\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_Comparison_Points-2\"><\/span>Comparaison des structures m\u00e9talliques des b\u00e2timents de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\"><\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"621\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-1024x621.jpg\" alt=\"High Rise Building Steel Structure Comparison Points\" class=\"wp-image-12863\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-1024x621.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-768x466.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-90.jpg 1250w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:15%\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h6 class=\"wp-block-heading has-small-font-size\"><span class=\"ez-toc-section\" id=\"Solve_the_financial_pressure_caused_by_the_long_construction_cycle_of_high-rise_buildings-2\"><\/span>R\u00e9soudre la pression financi\u00e8re caus\u00e9e par le long cycle de construction des immeubles de grande hauteur.<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nLa structure traditionnelle en b\u00e9ton arm\u00e9 est limit\u00e9e par le temps de durcissement du b\u00e9ton et le processus de coffrage, et la vitesse de construction est lente. Ce produit adopte une technologie de boulonnage enti\u00e8rement pr\u00e9fabriqu\u00e9e qui permet d'augmenter la vitesse de construction \u00e0 une moyenne de 3 jours\/couche. Pour les promoteurs immobiliers, cela signifie que le projet peut \u00eatre rembours\u00e9 six mois \u00e0 l'avance, ce qui r\u00e9duit consid\u00e9rablement la pression sur les int\u00e9r\u00eats du capital dans le cadre du mod\u00e8le de rotation \u00e9lev\u00e9e.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:15%\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h6 class=\"wp-block-heading has-small-font-size\"><span class=\"ez-toc-section\" id=\"To_solve_the_problem_of_high_cost_of_foundation_caused_by_excessive_weight_of_structure-2\"><\/span>R\u00e9soudre le probl\u00e8me du co\u00fbt \u00e9lev\u00e9 des fondations d\u00fb au poids excessif de la structure<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nLes b\u00e2timents de grande hauteur en b\u00e9ton ont un poids propre important et des exigences \u00e9lev\u00e9es en mati\u00e8re de capacit\u00e9 portante des fondations. Le poids du syst\u00e8me de structure m\u00e9tallique n'est que de 1\/2 \u00e0 1\/3 de celui d'une structure en b\u00e9ton de la m\u00eame taille. La charge de fondation consid\u00e9rablement r\u00e9duite diminue de 20%-30% la quantit\u00e9 d'ing\u00e9nierie des fondations sur pieux, ce qui est particuli\u00e8rement adapt\u00e9 \u00e0 la construction d'immeubles de grande hauteur dans des sols mous ou des conditions g\u00e9ologiques complexes.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile\">\n<div class=\"wp-block-column\" style=\"flex-basis:15%\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.lianxi.fun\/wp-content\/uploads\/2025\/12\/solution.png\" alt=\"\" class=\"wp-image-13399\" style=\"width:32px\"><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#666666;padding:10px 0px;\">\n<div class=\"wp-block-column\">\n<h6 class=\"wp-block-heading has-small-font-size\"><span class=\"ez-toc-section\" id=\"Address_the_problem_of_low_occupancy_rates_leading_to_a_loss_of_commercial_value-2\"><\/span>R\u00e9soudre le probl\u00e8me des faibles taux d'occupation entra\u00eenant une perte de valeur commerciale<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nAfin de r\u00e9pondre aux exigences de charge des immeubles de grande hauteur, les structures ordinaires utilisent souvent d'\u00e9normes colonnes en b\u00e9ton, qui empi\u00e8tent s\u00e9rieusement sur l'espace int\u00e9rieur. Ce produit tire parti de la petite section transversale de l'acier \u00e0 haute r\u00e9sistance, tout en garantissant la capacit\u00e9 portante de 100 m\u00e8tres de hauteur et plus, r\u00e9duit la surface occup\u00e9e de la structure de 40%, augmente directement la surface de location ou de vente de chaque \u00e9tage et r\u00e9sout le probl\u00e8me du gaspillage de l'espace dans la zone centrale.\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:55px;padding-top:37px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_for_people-2\"><\/span>B\u00e2timent de grande hauteur Structure en acier pour les personnes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Commercial_real_estate_developers-2\"><\/span>Promoteurs immobiliers commerciaux<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\">Il convient \u00e0 la construction d'immeubles de bureaux de cat\u00e9gorie A, d'h\u00f4tels cinq \u00e9toiles ou d'entit\u00e9s commerciales int\u00e9gr\u00e9es de plus de 30 \u00e9tages. En s'appuyant sur les caract\u00e9ristiques de grande port\u00e9e et de petite section de la structure en acier, les immeubles de grande hauteur peuvent offrir des espaces de bureaux ouverts sans colonnes et un agencement commercial flexible, et maximiser la valeur locative de l'immobilier d'entreprise.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"619\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-1024x619.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12864\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-1024x619.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-300x181.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-768x464.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-91.jpg 1257w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"General_contractor_of_urban_landmark_and_super_high-rise_project-2\"><\/span>Entrepreneur g\u00e9n\u00e9ral d'un projet urbain et d'un projet de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\">Pour les projets de construction de monuments urbains de 100 \u00e0 500 m\u00e8tres de haut. Ces projets ont des exigences extr\u00eamement \u00e9lev\u00e9es en mati\u00e8re de pr\u00e9cision de construction et de r\u00e9sistance au vent. La fabrication industrielle de pr\u00e9cision et les performances sismiques de haut niveau de ce produit sont les principales garanties pour que les b\u00e2timents de grande hauteur soient achev\u00e9s dans les d\u00e9lais et r\u00e9ussissent l'acceptation.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"617\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-1024x617.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12865\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-1024x617.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-300x181.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-768x463.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-92.jpg 1261w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Procurement_Manager_of_Assembled_Residential_Project-2\"><\/span>Responsable de la passation de march\u00e9s pour un projet r\u00e9sidentiel assembl\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\">Il convient aux b\u00e2timents \u00e9cologiques et aux quartiers r\u00e9sidentiels pr\u00e9fabriqu\u00e9s de grande hauteur promus par le gouvernement. Le taux \u00e9lev\u00e9 de pr\u00e9fabrication des structures en acier est utilis\u00e9 pour r\u00e9pondre aux exigences nationales en mati\u00e8re de notation des b\u00e2timents d'assemblage (taux d'assemblage &gt; 60%), tout en r\u00e9duisant la pollution par le bruit et la poussi\u00e8re sur le site de construction, et en r\u00e9pondant aux normes de construction \u00e9cologique.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"620\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-1024x620.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12866\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-1024x620.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-768x465.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-93.jpg 1262w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  productArenqun\" id=\"\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:14px;line-height:26px;color:#666666;padding:20px 25px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Industrial_Park_and_high-rise_plant_owners-2\"><\/span>Propri\u00e9taires de parcs industriels et d'usines de grande hauteur<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\">Applicable \u00e0 la p\u00e9nurie de ressources fonci\u00e8res, la n\u00e9cessit\u00e9 d'un atelier de production de grande hauteur \"en \u00e9tage industriel\". La capacit\u00e9 portante \u00e9lev\u00e9e (charge vive &gt; 5,0 kN\/m\u00b2) et la conception \u00e0 longue port\u00e9e de ce produit peuvent r\u00e9pondre aux besoins de l'\u00e9quipement lourd et de l'agencement de la cha\u00eene de montage, et am\u00e9liorer le taux d'utilisation des terrains industriels.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"623\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-1024x623.jpg\" alt=\"High Rise Building Steel Structure Target audience\" class=\"wp-image-12867\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-1024x623.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-768x467.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-94.jpg 1250w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:68px;padding-top:72px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"High_Rise_Building_Steel_Structure_instructions-2\"><\/span>Instructions pour la construction de b\u00e2timents de grande hauteur en acier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/011.png\" alt=\"\" class=\"wp-image-14289\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Re-measurement_of_embedded_bolts_and_foundation-2\"><\/span>Remesurage des boulons encastr\u00e9s et de la fondation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Avant le b\u00e9tonnage, utilisez une station totale de haute pr\u00e9cision pour positionner les boulons d'ancrage et assurez-vous que l'\u00e9cart entre le centre de la structure m\u00e9tallique de l'immeuble de grande hauteur et le groupe de boulons d'ancrage est de &lt;1,0 mm. Apr\u00e8s l&#039;expiration de la p\u00e9riode de durcissement du b\u00e9ton de fondation, mesurer \u00e0 nouveau l&#039;\u00e9l\u00e9vation et ajuster l&#039;\u00e9crou \u00e0 la hauteur de conception afin de fournir un rep\u00e8re horizontal pour l&#039;installation des poteaux en acier.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/022.png\" alt=\"\" class=\"wp-image-14290\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Steel_column_hoisting_and_verticality_correction-2\"><\/span>Levage de colonnes d'acier et correction de la verticalit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">La premi\u00e8re section de la colonne d'acier est hiss\u00e9e en place par une grue \u00e0 tour et fix\u00e9e par une plaque de connexion temporaire. Utiliser le th\u00e9odolite pour contr\u00f4ler la verticalit\u00e9 \u00e0 partir de deux directions orthogonales, contr\u00f4ler la d\u00e9viation de la verticalit\u00e9 dans H\/1000 et pas plus de 10 mm par le r\u00e9glage fin du v\u00e9rin, et enfin visser le boulon d'ancrage apr\u00e8s confirmation.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/033.png\" alt=\"\" class=\"wp-image-14291\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Installation_of_frame_beam_and_final_tightening_of_high-strength_bolts-2\"><\/span>Installation de la poutre de cadre et serrage final des boulons \u00e0 haute r\u00e9sistance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Une fois la colonne d'acier fix\u00e9e, installez la poutre principale et la poutre secondaire. Utilisez d'abord la goupille de positionnement dans le trou, ins\u00e9rez le boulon \u00e0 haute r\u00e9sistance et serrez-le initialement. Une fois qu'un syst\u00e8me de cadre stable est form\u00e9, utilisez une cl\u00e9 dynamom\u00e9trique \u00e9lectrique pour le serrer en trois \u00e9tapes : serrage initial, resserrage et serrage final. Le couple de serrage final doit \u00eatre conforme \u00e0 la norme GB 50205, et le couple doit \u00eatre v\u00e9rifi\u00e9 au bout d'une heure.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column productAinstall1-Axunting\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/01\/044.png\" alt=\"\" class=\"wp-image-14292\" style=\"width:106px;height:auto\"><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:20px;padding:3px 0px;\">\n<div class=\"wp-block-column\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:26px;color:#666666;padding:1px 0px;\">\n<div class=\"wp-block-column\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color\" style=\"font-size:18px\"><span class=\"ez-toc-section\" id=\"Profiled_steel_plate_laying_and_stud_welding-2\"><\/span>Pose de t\u00f4les profil\u00e9es et soudage de goujons<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">La plaque d'appui du plancher est pos\u00e9e sur la poutre d'acier et, apr\u00e8s fixation par soudage par points, la machine \u00e0 souder les goujons est utilis\u00e9e pour p\u00e9n\u00e9trer dans la plaque d'acier et souder le goujon \u00e0 l'aile sup\u00e9rieure de la poutre d'acier. L'espacement des goujons doit \u00eatre strictement conforme aux dessins afin de garantir que la poutre en acier et le plancher en b\u00e9ton forment un effet combin\u00e9 et am\u00e9liorent la rigidit\u00e9 globale.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block MovePnly\" id=\"\" style=\"padding-bottom:40px;padding-top:40px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<h2 class=\"wp-block-heading has-text-align-center H2:Know Us and Contact has-medium-font-size\" style=\"text-transform:capitalize\"><span class=\"ez-toc-section\" id=\"Know_Us_and_Contact_Us\"><\/span>Nous conna\u00eetre et nous contacter<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-grey-color has-text-color has-link-color has-medium-font-size wp-elements-e7ef094161f86bc679a3fe601c773619\" id=\"m-quote\"><span class=\"ez-toc-section\" id=\"Get_a_Free_Quote_Today\"><\/span><strong><strong><strong>Obtenir gratuitement <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-themecolor-1-color\">Citation<\/mark> Aujourd'hui.<\/strong><\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-comment thempark-block themepark-comment fromnopading undefined\" style=\"max-width:760px;\"><div class=\"themepark-comment_in\" id=\"ud_form\"><div class=\"themepark-comment_inb2\"><div class=\"themepark-comment_inb\" style=\"background-color:#ffffff;\"><div class=\"themepark-comment_form nolable\" style=\"\"><form id=\"commentform-park\" class=\"themepark-c-f\" action=\"https:\/\/www.wedospace.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"off\" data-trp-original-action=\"https:\/\/www.wedospace.com\/wp-comments-post.php\"><div class=\"themepark-comment_form_box tptext\" style=\"font-size:15px;\"><lable for=\"tpcommet0\" class=\"\"><input type=\"text\" id=\"tpcommet0\" name=\"tpcommet0\" size=\"28\" style=\"border: solid 1px #ffffff;background-color: #a0c6e51a;\" placeholder=\"Nom\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext mail-c\" style=\"font-size:15px;\"><lable for=\"tpcommet1\" class=\"required\"><input type=\"text\" class=\"f-email\" id=\"tpcommet1\" name=\"tpcommet1\" size=\"28\" required style=\"border: solid 1px #ffffff;background-color: #a0c6e51a;\" placeholder=\"Courrier \u00e9lectronique\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tpTextarea\" style=\"font-size:15px;\"><lable for=\"tpcommet2\"><textarea id=\"tpcommet2\" name=\"tpcommet2\" style=\"border: solid 1px #ffffff;background-color: #a0c6e51a;\" placeholder=\"Votre question\"><\/textarea><\/lable><\/div><div class=\"hiddeninput\"><input name=\"comment_post_ID\" type=\"hidden\" value=\"13125\"\/><input name=\"author\" type=\"hidden\" class=\"author\"\/><input name=\"email\" type=\"hidden\" class=\"email\"\/><textarea name=\"comment\" style=\"display:none\" class=\"comment\"><\/textarea><input name=\"themeparklable\" type=\"hidden\" value=\"Name|E-mail|Your Question\"\/><input name=\"themeparktype\" type=\"hidden\" value=\"text|text2|Textarea\"\/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/www.wedospace.com\"\/><input name=\"inquiryid\" type=\"hidden\"\/><input name=\"inquirytime\" type=\"hidden\"\/><input name=\"position\" type=\"hidden\"\/><\/div><div class=\"submut_box\"><input type=\"submit\" class=\"submut_btn\" name=\"submit\" style=\"background:#ff873d;\" value=\"Envoyer un devis\"\/><div class=\"tishi\" style=\"\"><div class=\"loading\" style=\"\"><i class=\"fas fa-spinner\"><\/i>Soumettre !<\/div><div class=\"success\" style=\"\"><i class=\"fas fa-check\"><\/i>Succ\u00e8s !<\/div><div class=\"erro\" style=\"\"><i class=\"fas fa-exclamation-circle\"><\/i>\u00c9chec de la soumission ! Veuillez r\u00e9essayer plus tard\uff01<\/div><div class=\"e-email\">Erreur de format d'e-mail !<\/div><div class=\"e-tel\">Erreur de format\uff01<\/div><\/div><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:1;undefined0\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n\n\n\n<!DOCTYPE html>\n<html lang=\"zh-CN\">\n<head>\n\n\n<title>FAQ<\/title>\n<style>\n \n  .faq-container {\n    max-width: 600px;\n    margin: 0 auto;\n    background-color: #fff;\n    padding: 20px;\n    border-radius: 8px;\n    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n  }\n  .faq-item {\n    border-bottom: 1px solid #eee;\n    margin-bottom: 10px;\n    padding-bottom: 10px;\n  }\n  .faq-item:last-child {\n    border-bottom: none;\n    margin-bottom: 0;\n    padding-bottom: 0;\n  }\n  .faq-question {\n    font-weight: bold;\n    cursor: pointer;\n    padding: 10px 0;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    color: #007bff;\n  }\n  .faq-question::after {\n    content: '+';\n    font-size: 1.2em;\n    transition: transform 0.3s ease;\n  }\n  .faq-question.active::after {\n    content: '-';\n    transform: rotate(180deg);\n  }\n  .faq-answer {\n    display: none;\n    padding: 10px 0;\n    color: #555;\n    line-height: 1.6;\n  }\n  .faq-answer.show {\n    display: block;\n  }\n<\/style>\n<\/head>\n<body>\n\n<div class=\"faq-container\">\n  <h1><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q1 : Quelle est la dur\u00e9e de vie de la structure m\u00e9tallique d'un immeuble de grande hauteur ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Conform\u00e9ment aux normes internationales de construction (telles que la norme ISO 2394), notre structure principale en acier est con\u00e7ue pour une p\u00e9riode de r\u00e9f\u00e9rence de 50 ans. Si elle est combin\u00e9e \u00e0 une maintenance anticorrosion r\u00e9guli\u00e8re et \u00e0 une inspection de la couche de protection contre les incendies, la dur\u00e9e de vie physique r\u00e9elle peut g\u00e9n\u00e9ralement d\u00e9passer 70 \u00e0 100 ans.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q2 : Par rapport \u00e0 une structure en b\u00e9ton, comment garantir la r\u00e9sistance au feu d'une structure en acier ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Bien que l'acier ne soit pas r\u00e9sistant aux temp\u00e9ratures \u00e9lev\u00e9es, nous pulv\u00e9risons un rev\u00eatement ignifuge \u00e9pais ou un panneau ignifuge de rev\u00eatement, de sorte que la limite de r\u00e9sistance au feu de la poutre principale et de la colonne d'acier soit respectivement de 2 heures et de 3 heures, en totale conformit\u00e9 avec les exigences du code de pr\u00e9vention des incendies pour les b\u00e2timents civils de grande hauteur.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q3 : Combien de couches ce syst\u00e8me de structure m\u00e9tallique peut-il construire ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : En th\u00e9orie, la limite sup\u00e9rieure de la hauteur de la structure m\u00e9tallique des immeubles de grande hauteur est tr\u00e8s \u00e9lev\u00e9e. L'utilisation de notre syst\u00e8me de tubes \u00e0 noyau ou de m\u00e9ga-cadres permet de construire des immeubles de tr\u00e8s grande hauteur de 30 \u00e0 100 \u00e9tages (environ 300-400 m\u00e8tres).\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q4 : Dans la zone c\u00f4ti\u00e8re touch\u00e9e par les typhons, la structure en acier va-t-elle trembler ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Les immeubles de grande hauteur oscillent l\u00e9g\u00e8rement sous l'effet de vents violents, ce qui est un ph\u00e9nom\u00e8ne physique normal. En optimisant la rigidit\u00e9 de la structure et en installant des amortisseurs de masse accord\u00e9s (TMD), nous avons contr\u00f4l\u00e9 l'acc\u00e9l\u00e9ration des vibrations du vent dans la plage de confort humain (&lt;0,15 m\/s\u00b2), et les occupants ont \u00e0 peine ressenti les secousses.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q5 : L'isolation acoustique d'une structure en acier est-elle moins bonne que celle d'une structure en b\u00e9ton ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : L'isolation acoustique de simples plaques d'acier est en effet faible, mais les structures m\u00e9talliques de grande hauteur sont g\u00e9n\u00e9ralement associ\u00e9es \u00e0 des planchers en b\u00e9ton et \u00e0 des syst\u00e8mes de cloisons l\u00e9g\u00e8res. En remplissant les murs et les planchers de mat\u00e9riaux insonorisants tels que la laine de roche, l'isolation acoustique de l'air peut atteindre plus de 50 dB, ce qui permet d'atteindre ou de d\u00e9passer les normes traditionnelles des b\u00e2timents en b\u00e9ton.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q6 : Fournissez-vous des services de conception d'approfondissement structurel ?\n    <\/div>\n    <div class=\"faq-answer\">\n       R : Oui. Nous n'assurons pas seulement la fabrication, mais nous disposons \u00e9galement d'une \u00e9quipe professionnelle de conception Tekla\/BIM. Avant la production, nous effectuons une mod\u00e9lisation de l'approfondissement des n\u0153uds en fonction des dessins de conception originaux afin de g\u00e9n\u00e9rer des plans de traitement et des plans d'installation pr\u00e9cis et de garantir que tous les composants peuvent \u00eatre assembl\u00e9s sans erreur sur le site.\n    <\/div>\n  <\/div>\n\n<\/div>\n\n<script>\n  document.addEventListener('DOMContentLoaded', function() {\n    const faqQuestions = document.querySelectorAll('.faq-question');\n\n    faqQuestions.forEach(question => {\n      question.addEventListener('click', function() {\n        const answer = this.nextElementSibling; \/\/ \u83b7\u53d6\u4e0b\u4e00\u4e2a\u5144\u5f1f\u5143\u7d20\uff0c\u5373\u7b54\u6848\n        this.classList.toggle('active'); \/\/ \u5207\u6362\u95ee\u9898\u6807\u9898\u7684 active \u7c7b\n        answer.classList.toggle('show'); \/\/ \u5207\u6362\u7b54\u6848\u7684 show \u7c7b\u6765\u663e\u793a\u6216\u9690\u85cf\n      });\n    });\n  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By filling sound-absorbing materials such as rock wool in the walls and floors, the air sound insulation can reach more than 50dB, reaching or exceeding the traditional concrete building standards.\";}}i:2;a:3:{s:5:\"@type\";s:8:\"Question\";s:4:\"name\";s:60:\"In the coastal typhoon area, will the steel structure shake?\";s:14:\"acceptedAnswer\";a:2:{s:5:\"@type\";s:6:\"Answer\";s:4:\"text\";s:318:\"High-rise buildings will swing slightly under strong winds, which is a normal physical phenomenon. 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