{"id":13063,"date":"2026-02-03T11:11:42","date_gmt":"2026-02-03T03:11:42","guid":{"rendered":"https:\/\/www.wedospace.com\/?p=13063"},"modified":"2026-02-03T11:25:34","modified_gmt":"2026-02-03T03:25:34","slug":"bridge-prefabricated","status":"publish","type":"post","link":"https:\/\/www.wedospace.com\/fr\/bridge-prefabricated\/","title":{"rendered":"Pont pr\u00e9fabriqu\u00e9"},"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=\"Bridge_Prefabricated_Professional_Stable\"><\/span>Pont pr\u00e9fabriqu\u00e9 professionnel et stable<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\">Les syst\u00e8mes pr\u00e9fabriqu\u00e9s pour ponts Wedospace sont fabriqu\u00e9s \u00e0 partir d'acier r\u00e9sistant aux intemp\u00e9ries ASTM A709-50W et sont conformes \u00e0 la sp\u00e9cification de conception AASHTO LRFD pour supporter les charges dynamiques des v\u00e9hicules HL-93. Gr\u00e2ce \u00e0 la pr\u00e9fabrication de pr\u00e9cision en usine, le cycle d'installation sur site est raccourci de plus de 50% par rapport aux syst\u00e8mes traditionnels coul\u00e9s sur place, et la dur\u00e9e de vie th\u00e9orique peut atteindre 100 ans.<\/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\">HL-93<\/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\">Classe de charge<\/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\">100 ans<\/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\">Dur\u00e9e de vie de la conception<\/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\">\u00b1 2mm<\/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\">Tol\u00e9rance de fabrication<\/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:#ffffff;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:#262626;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=\"941\" height=\"785\" class=\"wp-block-cover__image-background wp-image-13192\" alt=\"Bridge Prefabricated\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11.jpg 941w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11-300x250.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11-768x641.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11-14x12.jpg 14w\" sizes=\"auto, (max-width: 941px) 100vw, 941px\" \/><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=\"Bridge_Prefabricated_Features\"><\/span>Caract\u00e9ristiques du pont pr\u00e9fabriqu\u00e9<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=\"Significantly_reduce_time_costs\"><\/span>R\u00e9duire de mani\u00e8re significative les co\u00fbts li\u00e9s au temps<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">De conception modulaire, tous les composants sont pr\u00e9fabriqu\u00e9s dans une usine certifi\u00e9e ISO 9001. Par rapport \u00e0 la m\u00e9thode du b\u00e9ton coul\u00e9 en place (CIP), le temps de construction sur site est r\u00e9duit de 50 \u00e0 60%. En g\u00e9n\u00e9ral, une fois que les fondations sont pr\u00eates, le pont d'une port\u00e9e de 30 \u00e0 60 m\u00e8tres peut \u00eatre achev\u00e9 en 3 \u00e0 7 jours, ce qui r\u00e9duit consid\u00e9rablement le co\u00fbt du projet.<\/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=\"high_precision_numerical_control_machining\"><\/span>usinage \u00e0 commande num\u00e9rique de haute pr\u00e9cision<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Gr\u00e2ce \u00e0 la technologie de per\u00e7age CNC et de d\u00e9coupe au laser, la tol\u00e9rance dimensionnelle des trous de connexion des composants est contr\u00f4l\u00e9e \u00e0 \u00b1 2 mm, ce qui garantit un taux de correspondance de 100% pour la connexion des boulons sur site. Ce traitement de haute pr\u00e9cision \u00e9limine la n\u00e9cessit\u00e9 d'un al\u00e9sage sur site, garantit que les performances m\u00e9caniques du n\u0153ud r\u00e9pondent aux attentes de la conception et r\u00e9duit le risque d'installation.<\/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=\"Low_maintenance_costs\"><\/span>Faibles co\u00fbts d'entretien<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">La poutre principale et les composants de la poutrelle sont fabriqu\u00e9s en acier \u00e0 haute r\u00e9sistance aux intemp\u00e9ries ASTM A588 \/ A709-50W avec une limite d'\u00e9lasticit\u00e9 de 345 MPa. La couche protectrice d'oxyde dense form\u00e9e \u00e0 la surface peut r\u00e9sister \u00e0 la corrosion atmosph\u00e9rique. Sous le niveau environnemental C3-C4, le co\u00fbt de maintenance est r\u00e9duit de 70% par rapport \u00e0 l'acier au carbone ordinaire, et la demande de maintenance sur l'ensemble du cycle de vie est tr\u00e8s faible.<\/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=\"Heavy_load_bearing_capacity\"><\/span>Capacit\u00e9 de charge \u00e9lev\u00e9e<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">La conception suit strictement les sp\u00e9cifications de conception de pont AASHTO LRFD (9\u00e8me \u00e9dition) ou les normes Eurocode. La configuration standard prend en charge les charges routi\u00e8res HL-93 (ou les charges de camion HS-25), et la capacit\u00e9 de charge d'une seule voie peut atteindre plus de 70 tonnes, ce qui r\u00e9pond parfaitement aux normes du transport minier, de la circulation des machines lourdes et des autoroutes.<\/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=\"Customized_reserved_pipeline_support_interface\"><\/span>Interface personnalis\u00e9e de soutien aux pipelines r\u00e9serv\u00e9s<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Offre une solution \u00e0 trav\u00e9e unique de 10 m \u00e0 90 m sans piliers interm\u00e9diaires. Pour les terrains sp\u00e9ciaux (tels que les vall\u00e9es profondes ou les rivi\u00e8res), l'assemblage en porte-\u00e0-faux ou la m\u00e9thode de levage peuvent \u00eatre utilis\u00e9s pour la construction. La largeur du tablier du pont peut \u00eatre personnalis\u00e9e de 3,5 \u00e0 12 m\u00e8tres (\u00e0 une ou deux voies), et l'interface de support de trottoir et de pipeline est r\u00e9serv\u00e9e.<\/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=\"Optimized_comprehensive_cost-effectiveness\"><\/span>Optimisation du rapport co\u00fbt-efficacit\u00e9 global<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"has-text-align-left\">Bien que le co\u00fbt initial des mat\u00e9riaux de l'acier pr\u00e9fabriqu\u00e9 soit l\u00e9g\u00e8rement sup\u00e9rieur \u00e0 celui du b\u00e9ton traditionnel, le co\u00fbt de l'ing\u00e9nierie globale est g\u00e9n\u00e9ralement r\u00e9duit de 15 \u00e0 20% en raison de la n\u00e9cessit\u00e9 de construire des supports complets, de la r\u00e9duction de 40% de la main-d'\u0153uvre sur site et de la r\u00e9duction de la dur\u00e9e de fermeture de la route, en particulier dans les zones \u00e9loign\u00e9es ou \u00e0 forte circulation.<\/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=\"Bridge_Prefabricated_detailed_parameter_table\"><\/span>Tableau des param\u00e8tres d\u00e9taill\u00e9s du pont pr\u00e9fabriqu\u00e9<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>Cat\u00e9gories de param\u00e8tres<\/td><td>Indicateurs techniques<\/td><td>Remarques\/Normes<\/td><\/tr><tr><td><strong>Principaux mat\u00e9riaux<\/strong><\/td><td>ASTM A709 Grade 50W (acier r\u00e9sistant aux intemp\u00e9ries)<\/td><td>Limite d'\u00e9lasticit\u00e9 \u2265 345 MPa<\/td><\/tr><tr><td><strong>Sp\u00e9cifications de conception<\/strong><\/td><td>AASHTO LRFD \/ Eurocode 3 \/ BS 5400<\/td><td>L'ex\u00e9cution se fera en fonction des exigences r\u00e9gionales du client.<\/td><\/tr><tr><td><strong>Norme de charge vive<\/strong><\/td><td>AASHTO HL-93 \/ HS-25 \/ HS-20<\/td><td>Soutien \u00e0 la logistique lourde et aux v\u00e9hicules sp\u00e9ciaux<\/td><\/tr><tr><td><strong>Port\u00e9e effective<\/strong><\/td><td>10m - 90m (33ft - 295ft)<\/td><td>Simple trav\u00e9e, sans support interm\u00e9diaire<\/td><\/tr><tr><td><strong>Largeur du tablier du pont<\/strong><\/td><td>3.0m - 12.0m<\/td><td>Possibilit\u00e9 de personnaliser les voies simples ou doubles<\/td><\/tr><tr><td><strong>Type de tablier de pont<\/strong><\/td><td>Tablier de pont en acier orthotrope \/ dalle en b\u00e9ton pr\u00e9fabriqu\u00e9 \/ caillebotis<\/td><td>Un traitement antid\u00e9rapant est n\u00e9cessaire.<\/td><\/tr><tr><td><strong>Traitement anticorrosion<\/strong><\/td><td>Galvanisation \u00e0 chaud (ISO 1461) ou peinture \u00e9poxy riche en zinc \u00e0 trois couches<\/td><td>\u00c9paisseur du zingage \u2265 85\u03bcm<\/td><\/tr><tr><td><strong>Niveau de r\u00e9sistance sismique<\/strong><\/td><td>Acc\u00e9l\u00e9ration maximale au sol (APS) &gt; 0,4 g<\/td><td>Adapt\u00e9 aux zones \u00e0 forte intensit\u00e9 sismique<\/td><\/tr><tr><td><strong>M\u00e9thode de connexion<\/strong><\/td><td>Boulons \u00e0 haute r\u00e9sistance de grade 10.9 (connexion par friction)<\/td><td>Type ciseaux tournants ou grande t\u00eate hexagonale<\/td><\/tr><tr><td><strong>Cat\u00e9gories de fatigue<\/strong><\/td><td>Cat\u00e9gorie B ou C<\/td><td>2 millions de tests de charge en boucle<\/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=\"Bridge_Prefabricated_Comparison_Points\"><\/span>Points de comparaison des ponts pr\u00e9fabriqu\u00e9s<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\nCompar\u00e9 aux ponts traditionnels en b\u00e9ton coul\u00e9 sur place ou aux ponts en acier non normalis\u00e9s, ce syst\u00e8me de pont pr\u00e9fabriqu\u00e9 offre une meilleure solution aux principaux d\u00e9fis de la mise en \u0153uvre de l'ing\u00e9nierie :\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:200px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"494\" class=\"wp-block-cover__image-background wp-image-13193\" alt=\"Bridge Prefabricated Comparison Points\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-1024x494.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-1024x494.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-300x145.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-768x371.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-18x9.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12.jpg 1338w\" 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-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=\"Avoid_quality_hazards_caused_by_on-site_welding\"><\/span>\u00c9viter les risques de qualit\u00e9 caus\u00e9s par le soudage sur site<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\nLe soudage sur site est extr\u00eamement d\u00e9pendant de la technologie personnelle du soudeur, et le vent et l'humidit\u00e9 ext\u00e9rieurs affecteront s\u00e9rieusement le taux de qualification de la d\u00e9tection des d\u00e9fauts de soudure, ce qui entra\u00eenera des co\u00fbts de maintenance \u00e9lev\u00e9s par la suite. La conception de la structure enti\u00e8rement boulonn\u00e9e permet d'abandonner compl\u00e8tement le soudage sur le terrain. Tous les composants soumis \u00e0 des contraintes sont soud\u00e9s automatiquement \u00e0 l'arc submerg\u00e9 en usine et qualifi\u00e9s par d\u00e9tection des d\u00e9fauts par ultrasons (UT). Seule une cl\u00e9 dynamom\u00e9trique est n\u00e9cessaire pour le serrage sur site, et la constance de la qualit\u00e9 atteint 100%.\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column\">\n<div style=\"height:71px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\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=\"Eliminate_the_uncontrollable_influence_of_climate_on_the_construction_progress\"><\/span>\u00c9liminer l'influence incontr\u00f4lable du climat sur l'avancement de la construction<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\nLe coulage traditionnel du b\u00e9ton est soumis \u00e0 des exigences strictes en mati\u00e8re de temp\u00e9rature et d'humidit\u00e9, et la p\u00e9riode de durcissement peut durer jusqu'\u00e0 28 jours, ce qui est facilement affect\u00e9 par la pluie et la neige, entra\u00eenant un retard dans la p\u00e9riode de construction. Les \u00e9l\u00e9ments de la structure en acier sont produits dans des usines 24 heures sur 24 et ne sont pas soumis \u00e0 des restrictions environnementales. Seul l'assemblage des boulons est n\u00e9cessaire sur le site, sans attendre la solidification du b\u00e9ton, afin de garantir une livraison en temps voulu pendant la saison des pluies ou l'hiver froid, et la p\u00e9riode de construction est prolong\u00e9e de 300 jours.\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=\"Solve_the_difficulties_of_large-scale_equipment_in_remote_areas\"><\/span>R\u00e9soudre les difficult\u00e9s li\u00e9es \u00e0 l'installation d'\u00e9quipements \u00e0 grande \u00e9chelle dans les zones recul\u00e9es<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\nDans les r\u00e9gions montagneuses ou mini\u00e8res \u00e9loign\u00e9es, il est extr\u00eamement difficile et co\u00fbteux de transporter des poutres pr\u00e9fabriqu\u00e9es extra-longues ou de construire de grandes centrales \u00e0 b\u00e9ton. Il adopte une conception modulaire, et la taille et le poids d'un seul composant sont contr\u00f4l\u00e9s dans la plage de transport des conteneurs standard ou des camions plats ordinaires. M\u00eame les routes \u00e9troites menant \u00e0 des sites de construction \u00e9loign\u00e9s peuvent \u00eatre livr\u00e9es par des m\u00e9thodes logistiques conventionnelles, ce qui r\u00e9sout le probl\u00e8me du transport sur les \"derniers kilom\u00e8tres\".\n<\/div>\n<\/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: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=\"Bridge_Prefabricated_Applicable_crowd\"><\/span>Pont pr\u00e9fabriqu\u00e9 Densit\u00e9 applicable<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=\"Municipal_and_Road_Transportation_Planning_Departments\"><\/span>D\u00e9partements de planification des transports municipaux et routiers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Il convient aux projets n\u00e9cessitant le remplacement ou l'extension urgents de ponts en raison de leur vieillissement. Le pont pr\u00e9fabriqu\u00e9 peut achever le remplacement de l'ancien pont dans les 48 \u00e0 72 heures, minimisant ainsi le temps d'interruption du trafic sur la route principale, ce qui convient parfaitement aux projets de viaducs urbains et d'autoroutes tr\u00e8s fr\u00e9quent\u00e9s.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"618\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-1024x618.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13194\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-1024x618.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-300x181.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-768x464.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13.jpg 1264w\" 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=\"Mining_and_Energy_Development_Engineer\"><\/span>Ing\u00e9nieur en d\u00e9veloppement minier et \u00e9nerg\u00e9tique<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Pour r\u00e9pondre \u00e0 la demande de circulation de poids lourds (100 tonnes et plus) dans la zone mini\u00e8re, un pont \u00e0 structure en acier avec une charge tr\u00e8s \u00e9lev\u00e9e a \u00e9t\u00e9 mis en place. La conception modulaire permet le d\u00e9montage et la r\u00e9utilisation hors site apr\u00e8s la fin de l'exploitation du filon, r\u00e9pondant ainsi aux exigences temporaires et \u00e0 haute intensit\u00e9 des projets d'extraction des ressources, avec un rendement \u00e9lev\u00e9 des actifs.<\/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\/02\/image-14-1024x620.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13195\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-1024x620.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-768x465.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14.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=\"Disaster_emergency_and_rescue_agencies\"><\/span>Agences d'urgence et de secours en cas de catastrophe<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">En cas de dommages caus\u00e9s aux ponts par des inondations ou des tremblements de terre, il est utilis\u00e9 pour remplacer les ponts en acier ou les poutres Bailey pr\u00eats pour la guerre. Gr\u00e2ce \u00e0 son poids l\u00e9ger et \u00e0 ses caract\u00e9ristiques d'assemblage rapide, l'\u00e9quipe d'ing\u00e9nieurs peut rapidement se pr\u00e9cipiter dans le canal de sauvetage par la m\u00e9thode de pouss\u00e9e en porte-\u00e0-faux sans avoir recours \u00e0 de gros \u00e9quipements de levage.<\/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\/02\/image-15-1024x620.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13196\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-1024x620.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-768x465.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15.jpg 1259w\" 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=\"Infrastructure_builders_in_remote_areas\"><\/span>Constructeurs d'infrastructures dans les zones recul\u00e9es<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Pour les pays en d\u00e9veloppement ou les zones rurales au relief complexe. Les kits pr\u00e9fabriqu\u00e9s contiennent tous les connecteurs et les outils d'installation, ce qui r\u00e9duit la d\u00e9pendance \u00e0 l'\u00e9gard des travailleurs hautement qualifi\u00e9s sur le site. La conception standardis\u00e9e des composants permet aux \u00e9quipes ayant peu d'exp\u00e9rience dans la construction de ponts complexes d'effectuer le montage en toute s\u00e9curit\u00e9, conform\u00e9ment au manuel.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"622\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-1024x622.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13197\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-1024x622.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-768x467.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16.jpg 1264w\" 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=\"Bridge_Prefabricated_Instructions_for_use\"><\/span>Pont pr\u00e9fabriqu\u00e9 Mode d'emploi<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=\"Foundation_and_support_preparation\"><\/span>Pr\u00e9paration des fondations et des supports<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Les cul\u00e9es en b\u00e9ton doivent \u00eatre mises en place ou les fondations en pieux d'acier doivent \u00eatre install\u00e9es conform\u00e9ment aux fiches techniques de r\u00e9action \u00e0 la charge fournies. S'assurer que l'erreur d'\u00e9l\u00e9vation de la pierre du coussin d'appui est contr\u00f4l\u00e9e \u00e0 \u00b1 5 mm, et que la position du boulon d'ancrage est pr\u00e9-enfouie pour correspondre \u00e0 la plaque inf\u00e9rieure de l'appui du pont.<\/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=\"Unloading_and_ground_pre-assembly\"><\/span>D\u00e9chargement et pr\u00e9-assemblage au sol<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">D\u00e9charger les composants sur un terrain plat \u00e0 proximit\u00e9 du site du pont. Les pi\u00e8ces principales de la poutrelle, les poutres et les diagonales doivent \u00eatre pr\u00e9-assembl\u00e9es sur le sol en sections conform\u00e9ment aux dessins num\u00e9rot\u00e9s. V\u00e9rifiez la dimension diagonale \u00e0 l'aide d'un pied \u00e0 coulisse, assurez-vous que l'\u00e9l\u00e9ment est d'\u00e9querre et serrez initialement les boulons au couple 50%.<\/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=\"Hoisting_or_cantilever_erection\"><\/span>Levage ou montage en porte-\u00e0-faux<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Pour la port\u00e9e <30m, it is recommended to use two truck cranes for integral hoisting in place; for the span> 30m ou le pont ne peut pas \u00eatre utilis\u00e9, la m\u00e9thode de pouss\u00e9e en porte-\u00e0-faux guid\u00e9e par le cadre du nez est adopt\u00e9e, et le pont est pouss\u00e9 vers la rive oppos\u00e9e avec le groupe de rouleaux.<\/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=\"Final_screwing_and_bridge_deck_pavement\"><\/span>Vissage final et rev\u00eatement du pont<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Une fois le pont en place, utilisez une cl\u00e9 dynamom\u00e9trique \u00e9lectrique pour terminer tous les boulons \u00e0 haute r\u00e9sistance conform\u00e9ment \u00e0 la valeur de couple sp\u00e9cifi\u00e9e (une v\u00e9rification du coefficient de couple est n\u00e9cessaire). Enfin, poser le tablier du pont pr\u00e9fabriqu\u00e9 ou couler la couche de chauss\u00e9e, installer la glissi\u00e8re de s\u00e9curit\u00e9 et le joint de dilatation, et achever la livraison.<\/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=\"263\" height=\"371\" class=\"wp-block-cover__image-background wp-image-1489\" alt=\"certificate\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/certificate2632.png\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/certificate2632.png 263w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2025\/09\/certificate2632-213x300.png 213w\" sizes=\"auto, (max-width: 263px) 100vw, 263px\" \/><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 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-983f9b60058422099ed53311d987d63c\" id=\"contact-us\" 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 informationFL\" style=\"min-height:531px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1336\" height=\"673\" class=\"wp-block-cover__image-background wp-image-12856 size-full\" alt=\"factory\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-83.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-83.jpg 1336w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-83-300x151.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-83-1024x516.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-83-768x387.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/image-83-18x9.jpg 18w\" sizes=\"auto, (max-width: 1336px) 100vw, 1336px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#696965\"><\/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-49d25eb9bb2b651c02d0f86960c4d0e4\"><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 port\u00e9e maximale d'un pont pr\u00e9fabriqu\u00e9 ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Notre syst\u00e8me de pont modulaire \u00e0 treillis en acier standard a une port\u00e9e maximale de 90 m\u00e8tres (295 pieds). Pour les exigences sup\u00e9rieures \u00e0 cette longueur, vous pouvez concevoir une structure de poutre continue \u00e0 plusieurs trav\u00e9es ou utiliser une conception de treillis Warren renforc\u00e9e sur mesure.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q2 : Quelles sont les performances anticorrosion des ponts pr\u00e9fabriqu\u00e9s et peuvent-ils \u00eatre utilis\u00e9s en bord de mer ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Oui. Pour les environnements marins ou \u00e0 forte teneur en brouillard salin (cat\u00e9gorie ISO 12944 C5-M), nous recommandons d'utiliser un syst\u00e8me de rev\u00eatement robuste avec galvanisation \u00e0 chaud (\u00e9paisseur&gt; 85\u03bcm) combin\u00e9 \u00e0 une peinture interm\u00e9diaire \u00e9poxy mica fer et \u00e0 une couche de finition en polyur\u00e9thane, ou d'utiliser directement l'acier alt\u00e9r\u00e9 ASTM A709-50W pour garantir plus de 30 ans d'entretien sans rouille.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q3 : Le produit est-il conforme aux sp\u00e9cifications de conception des ponts de mon pays ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Notre \u00e9quipe de conception ma\u00eetrise les principales sp\u00e9cifications telles que AASHTO LRFD, Eurocode, BS 5400 et AS 5100. Une feuille de calcul structurel compl\u00e8te sera fournie pour examen par des ing\u00e9nieurs tiers locaux avant la livraison.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q4 : Quel est le cycle de production et de livraison habituel apr\u00e8s la commande ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Les sp\u00e9cifications standard (telles qu'une voie unique, 30-40 m de port\u00e9e) ont g\u00e9n\u00e9ralement des produits semi-finis en stock, qui peuvent \u00eatre exp\u00e9di\u00e9s dans un d\u00e9lai de 2 \u00e0 3 semaines. Pour les commandes avec des dimensions personnalis\u00e9es ou des exigences de charge sp\u00e9ciales, il faut compter 6 \u00e0 8 semaines entre la confirmation du dessin et la livraison.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q5 : L'installation du site n\u00e9cessite-t-elle un \u00e9quipement lourd sp\u00e9cial ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : En fonction de la m\u00e9thode d'installation. Si la m\u00e9thode de pouss\u00e9e en porte-\u00e0-faux est adopt\u00e9e, seuls des v\u00e9rins, des rouleaux et de petites grues auxiliaires sont n\u00e9cessaires, et de grandes grues sur chenilles ou des grues flottantes ne sont pas requises. Cette m\u00e9thode convient parfaitement aux terrains accident\u00e9s o\u00f9 il est difficile d'acc\u00e9der aux \u00e9quipements.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q6 : Ce pont peut-il \u00eatre utilis\u00e9 comme pont permanent ?\n    <\/div>\n    <div class=\"faq-answer\">\n       R : Absolument. Bien que sa nature modulaire soit pratique pour une utilisation temporaire, nos crit\u00e8res de conception sont bas\u00e9s sur les exigences des ponts permanents. La r\u00e9sistance \u00e0 la fatigue et la r\u00e9sistance structurelle sont con\u00e7ues en fonction d'une dur\u00e9e de vie de 100 ans, ce qui est compl\u00e8tement diff\u00e9rent des ponts temporaires en acier pr\u00eats pour la guerre.\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:#183884;\" 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=\"Bridge_Prefabricated_Professional_Stable-2\"><\/span>Pont pr\u00e9fabriqu\u00e9 professionnel et stable<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\">Les syst\u00e8mes pr\u00e9fabriqu\u00e9s pour ponts Wedospace sont fabriqu\u00e9s \u00e0 partir d'acier r\u00e9sistant aux intemp\u00e9ries ASTM A709-50W et sont conformes \u00e0 la sp\u00e9cification de conception AASHTO LRFD pour supporter les charges dynamiques des v\u00e9hicules HL-93. Gr\u00e2ce \u00e0 la pr\u00e9fabrication de pr\u00e9cision en usine, le cycle d'installation sur site est raccourci de plus de 50% par rapport aux syst\u00e8mes traditionnels coul\u00e9s sur place, et la dur\u00e9e de vie th\u00e9orique peut atteindre 100 ans.<\/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=\"941\" height=\"785\" class=\"wp-block-cover__image-background wp-image-13192\" alt=\"Bridge Prefabricated\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11.jpg 941w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11-300x250.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11-768x641.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-11-14x12.jpg 14w\" sizes=\"auto, (max-width: 941px) 100vw, 941px\" \/><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\">Classe de charge<\/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\">HL-93<\/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\">Dur\u00e9e de vie de la conception<\/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\">100 ans<\/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\">Tol\u00e9rance de fabrication<\/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\">\u00b1 2mm<\/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:#183884;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:#1c1c1c;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=\"Bridge_Prefabricated_Features-2\"><\/span>Caract\u00e9ristiques du pont pr\u00e9fabriqu\u00e9<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-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-6554f18b12f8ff86597f1a5f8330d482\"><span class=\"ez-toc-section\" id=\"Significantly_reduce_time_costs-2\"><\/span>R\u00e9duire de mani\u00e8re significative les co\u00fbts li\u00e9s au temps<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">De conception modulaire, tous les composants sont pr\u00e9fabriqu\u00e9s dans une usine certifi\u00e9e ISO 9001. Par rapport \u00e0 la m\u00e9thode du b\u00e9ton coul\u00e9 en place (CIP), le temps de construction sur site est r\u00e9duit de 50 \u00e0 60%. En g\u00e9n\u00e9ral, une fois que les fondations sont pr\u00eates, le pont d'une port\u00e9e de 30 \u00e0 60 m\u00e8tres peut \u00eatre achev\u00e9 en 3 \u00e0 7 jours, ce qui r\u00e9duit consid\u00e9rablement le co\u00fbt du projet.<\/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-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-b48d7e743a028ad9792404ef263cc09c\"><span class=\"ez-toc-section\" id=\"high_precision_numerical_control_machining-2\"><\/span>usinage \u00e0 commande num\u00e9rique de haute pr\u00e9cision<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Gr\u00e2ce \u00e0 la technologie de per\u00e7age CNC et de d\u00e9coupe au laser, la tol\u00e9rance dimensionnelle des trous de connexion des composants est contr\u00f4l\u00e9e \u00e0 \u00b1 2 mm, ce qui garantit un taux de correspondance de 100% pour la connexion des boulons sur site. Ce traitement de haute pr\u00e9cision \u00e9limine la n\u00e9cessit\u00e9 d'un al\u00e9sage sur site, garantit que les performances m\u00e9caniques du n\u0153ud r\u00e9pondent aux attentes de la conception et r\u00e9duit le risque d'installation.<\/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-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-42e41189c71d2d99ed90d477afcdbd73\"><span class=\"ez-toc-section\" id=\"Low_maintenance_costs-2\"><\/span>Faibles co\u00fbts d'entretien<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">La poutre principale et les composants de la poutrelle sont fabriqu\u00e9s en acier \u00e0 haute r\u00e9sistance aux intemp\u00e9ries ASTM A588 \/ A709-50W avec une limite d'\u00e9lasticit\u00e9 de 345 MPa. La couche protectrice d'oxyde dense form\u00e9e \u00e0 la surface peut r\u00e9sister \u00e0 la corrosion atmosph\u00e9rique. Sous le niveau environnemental C3-C4, le co\u00fbt de maintenance est r\u00e9duit de 70% par rapport \u00e0 l'acier au carbone ordinaire, et la demande de maintenance sur l'ensemble du cycle de vie est tr\u00e8s faible.<\/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-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-f35c8e1912d3b307f52b915bef2baca8\"><span class=\"ez-toc-section\" id=\"Heavy_load_bearing_capacity-2\"><\/span>Capacit\u00e9 de charge \u00e9lev\u00e9e<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">La conception suit strictement les sp\u00e9cifications de conception de pont AASHTO LRFD (9\u00e8me \u00e9dition) ou les normes Eurocode. La configuration standard prend en charge les charges routi\u00e8res HL-93 (ou les charges de camion HS-25), et la capacit\u00e9 de charge d'une seule voie peut atteindre plus de 70 tonnes, ce qui r\u00e9pond parfaitement aux normes du transport minier, de la circulation des machines lourdes et des autoroutes.<\/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-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-05ec4dccbb2db2f7caf8a37745039dbe\"><span class=\"ez-toc-section\" id=\"Customized_reserved_pipeline_support_interface-2\"><\/span>Interface personnalis\u00e9e de soutien aux pipelines r\u00e9serv\u00e9s<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Offre une solution \u00e0 trav\u00e9e unique de 10 m \u00e0 90 m sans piliers interm\u00e9diaires. Pour les terrains sp\u00e9ciaux (tels que les vall\u00e9es profondes ou les rivi\u00e8res), l'assemblage en porte-\u00e0-faux ou la m\u00e9thode de levage peuvent \u00eatre utilis\u00e9s pour la construction. La largeur du tablier du pont peut \u00eatre personnalis\u00e9e de 3,5 \u00e0 12 m\u00e8tres (\u00e0 une ou deux voies), et l'interface de support de trottoir et de pipeline est r\u00e9serv\u00e9e.<\/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-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-d61baf440fabaad81018d76426286bef\"><span class=\"ez-toc-section\" id=\"Optimized_comprehensive_cost-effectiveness-2\"><\/span>Optimisation du rapport co\u00fbt-efficacit\u00e9 global<span class=\"ez-toc-section-end\"><\/span><\/h6>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Bien que le co\u00fbt initial des mat\u00e9riaux de l'acier pr\u00e9fabriqu\u00e9 soit l\u00e9g\u00e8rement sup\u00e9rieur \u00e0 celui du b\u00e9ton traditionnel, le co\u00fbt de l'ing\u00e9nierie globale est g\u00e9n\u00e9ralement r\u00e9duit de 15 \u00e0 20% en raison de la n\u00e9cessit\u00e9 de construire des supports complets, de la r\u00e9duction de 40% de la main-d'\u0153uvre sur site et de la r\u00e9duction de la dur\u00e9e de fermeture de la route, en particulier dans les zones \u00e9loign\u00e9es ou \u00e0 forte circulation.<\/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=\"Bridge_Prefabricated_detailed_parameter_table-2\"><\/span>Tableau des param\u00e8tres d\u00e9taill\u00e9s du pont pr\u00e9fabriqu\u00e9<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>Cat\u00e9gories de param\u00e8tres<\/td><td>Indicateurs techniques<\/td><td>Remarques\/Normes<\/td><\/tr><tr><td><strong>Principaux mat\u00e9riaux<\/strong><\/td><td>ASTM A709 Grade 50W (acier r\u00e9sistant aux intemp\u00e9ries)<\/td><td>Limite d'\u00e9lasticit\u00e9 \u2265 345 MPa<\/td><\/tr><tr><td><strong>Sp\u00e9cifications de conception<\/strong><\/td><td>AASHTO LRFD \/ Eurocode 3 \/ BS 5400<\/td><td>L'ex\u00e9cution se fera en fonction des exigences r\u00e9gionales du client.<\/td><\/tr><tr><td><strong>Norme de charge vive<\/strong><\/td><td>AASHTO HL-93 \/ HS-25 \/ HS-20<\/td><td>Soutien \u00e0 la logistique lourde et aux v\u00e9hicules sp\u00e9ciaux<\/td><\/tr><tr><td><strong>Port\u00e9e effective<\/strong><\/td><td>10m - 90m (33ft - 295ft)<\/td><td>Simple trav\u00e9e, sans support interm\u00e9diaire<\/td><\/tr><tr><td><strong>Largeur du tablier du pont<\/strong><\/td><td>3.0m - 12.0m<\/td><td>Possibilit\u00e9 de personnaliser les voies simples ou doubles<\/td><\/tr><tr><td><strong>Type de tablier de pont<\/strong><\/td><td>Tablier de pont en acier orthotrope \/ dalle en b\u00e9ton pr\u00e9fabriqu\u00e9 \/ caillebotis<\/td><td>Un traitement antid\u00e9rapant est n\u00e9cessaire.<\/td><\/tr><tr><td><strong>Traitement anticorrosion<\/strong><\/td><td>Galvanisation \u00e0 chaud (ISO 1461) ou peinture \u00e9poxy riche en zinc \u00e0 trois couches<\/td><td>\u00c9paisseur du zingage \u2265 85\u03bcm<\/td><\/tr><tr><td><strong>Niveau de r\u00e9sistance sismique<\/strong><\/td><td>Acc\u00e9l\u00e9ration maximale au sol (APS) &gt; 0,4 g<\/td><td>Adapt\u00e9 aux zones \u00e0 forte intensit\u00e9 sismique<\/td><\/tr><tr><td><strong>M\u00e9thode de connexion<\/strong><\/td><td>Boulons \u00e0 haute r\u00e9sistance de grade 10.9 (connexion par friction)<\/td><td>Type ciseaux tournants ou grande t\u00eate hexagonale<\/td><\/tr><tr><td><strong>Cat\u00e9gories de fatigue<\/strong><\/td><td>Cat\u00e9gorie B ou C<\/td><td>2 millions de tests de charge en boucle<\/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=\"Bridge_Prefabricated_Comparison_Points-2\"><\/span>Points de comparaison des ponts pr\u00e9fabriqu\u00e9s<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=\"494\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-1024x494.jpg\" alt=\"Bridge Prefabricated Comparison Points\" class=\"wp-image-13193\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-1024x494.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-300x145.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-768x371.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12-18x9.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-12.jpg 1338w\" 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=\"Eliminate_the_uncontrollable_influence_of_climate_on_the_construction_progress-2\"><\/span>\u00c9liminer l'influence incontr\u00f4lable du climat sur l'avancement de la construction<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nLe coulage traditionnel du b\u00e9ton est soumis \u00e0 des exigences strictes en mati\u00e8re de temp\u00e9rature et d'humidit\u00e9, et la p\u00e9riode de durcissement peut durer jusqu'\u00e0 28 jours, ce qui est facilement affect\u00e9 par la pluie et la neige, entra\u00eenant un retard dans la p\u00e9riode de construction. Les \u00e9l\u00e9ments de la structure en acier sont produits dans des usines 24 heures sur 24 et ne sont pas soumis \u00e0 des restrictions environnementales. Seul l'assemblage des boulons est n\u00e9cessaire sur le site, sans attendre la solidification du b\u00e9ton, afin de garantir une livraison en temps voulu pendant la saison des pluies ou l'hiver froid, et la p\u00e9riode de construction est prolong\u00e9e de 300 jours.\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=\"Solve_the_difficulties_of_large-scale_equipment_in_remote_areas-2\"><\/span>R\u00e9soudre les difficult\u00e9s li\u00e9es \u00e0 l'installation d'\u00e9quipements \u00e0 grande \u00e9chelle dans les zones recul\u00e9es<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nDans les r\u00e9gions montagneuses ou mini\u00e8res \u00e9loign\u00e9es, il est extr\u00eamement difficile et co\u00fbteux de transporter des poutres pr\u00e9fabriqu\u00e9es extra-longues ou de construire de grandes centrales \u00e0 b\u00e9ton. Il adopte une conception modulaire, et la taille et le poids d'un seul composant sont contr\u00f4l\u00e9s dans la plage de transport des conteneurs standard ou des camions plats ordinaires. M\u00eame les routes \u00e9troites menant \u00e0 des sites de construction \u00e9loign\u00e9s peuvent \u00eatre livr\u00e9es par des m\u00e9thodes logistiques conventionnelles, ce qui r\u00e9sout le probl\u00e8me du transport sur les \"derniers kilom\u00e8tres\".\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=\"Avoid_quality_hazards_caused_by_on-site_welding-2\"><\/span>\u00c9viter les risques de qualit\u00e9 caus\u00e9s par le soudage sur site<span class=\"ez-toc-section-end\"><\/span><\/h6>\n\n\n\nLe soudage sur site est extr\u00eamement d\u00e9pendant de la technologie personnelle du soudeur, et le vent et l'humidit\u00e9 ext\u00e9rieurs affecteront s\u00e9rieusement le taux de qualification de la d\u00e9tection des d\u00e9fauts de soudure, ce qui entra\u00eenera des co\u00fbts de maintenance \u00e9lev\u00e9s par la suite. La conception de la structure enti\u00e8rement boulonn\u00e9e permet d'abandonner compl\u00e8tement le soudage sur le terrain. Tous les composants soumis \u00e0 des contraintes sont soud\u00e9s automatiquement \u00e0 l'arc submerg\u00e9 en usine et qualifi\u00e9s par d\u00e9tection des d\u00e9fauts par ultrasons (UT). Seule une cl\u00e9 dynamom\u00e9trique est n\u00e9cessaire pour le serrage sur site, et la constance de la qualit\u00e9 atteint 100%.\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=\"Bridge_Prefabricated_Applicable_crowd-2\"><\/span>Pont pr\u00e9fabriqu\u00e9 Densit\u00e9 applicable<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=\"Municipal_and_Road_Transportation_Planning_Departments-2\"><\/span>D\u00e9partements de planification des transports municipaux et routiers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Il convient aux projets n\u00e9cessitant le remplacement ou l'extension urgents de ponts en raison de leur vieillissement. Le pont pr\u00e9fabriqu\u00e9 peut achever le remplacement de l'ancien pont dans les 48 \u00e0 72 heures, minimisant ainsi le temps d'interruption du trafic sur la route principale, ce qui convient parfaitement aux projets de viaducs urbains et d'autoroutes tr\u00e8s fr\u00e9quent\u00e9s.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"618\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-1024x618.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13194\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-1024x618.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-300x181.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-768x464.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-13.jpg 1264w\" 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=\"Mining_and_Energy_Development_Engineer-2\"><\/span>Ing\u00e9nieur en d\u00e9veloppement minier et \u00e9nerg\u00e9tique<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Pour r\u00e9pondre \u00e0 la demande de circulation de poids lourds (100 tonnes et plus) dans la zone mini\u00e8re, un pont \u00e0 structure en acier avec une charge tr\u00e8s \u00e9lev\u00e9e a \u00e9t\u00e9 mis en place. La conception modulaire permet le d\u00e9montage et la r\u00e9utilisation hors site apr\u00e8s la fin de l'exploitation du filon, r\u00e9pondant ainsi aux exigences temporaires et \u00e0 haute intensit\u00e9 des projets d'extraction des ressources, avec un rendement \u00e9lev\u00e9 des actifs.<\/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\/02\/image-14-1024x620.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13195\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-1024x620.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-768x465.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-14.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=\"Disaster_emergency_and_rescue_agencies-2\"><\/span>Agences d'urgence et de secours en cas de catastrophe<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">En cas de dommages caus\u00e9s aux ponts par des inondations ou des tremblements de terre, il est utilis\u00e9 pour remplacer les ponts en acier ou les poutres Bailey pr\u00eats pour la guerre. Gr\u00e2ce \u00e0 son poids l\u00e9ger et \u00e0 ses caract\u00e9ristiques d'assemblage rapide, l'\u00e9quipe d'ing\u00e9nieurs peut rapidement se pr\u00e9cipiter dans le canal de sauvetage par la m\u00e9thode de pouss\u00e9e en porte-\u00e0-faux sans avoir recours \u00e0 de gros \u00e9quipements de levage.<\/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\/02\/image-15-1024x620.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13196\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-1024x620.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-768x465.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-15.jpg 1259w\" 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=\"Infrastructure_builders_in_remote_areas-2\"><\/span>Constructeurs d'infrastructures dans les zones recul\u00e9es<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"scrollable-paragraph\">Pour les pays en d\u00e9veloppement ou les zones rurales au relief complexe. Les kits pr\u00e9fabriqu\u00e9s contiennent tous les connecteurs et les outils d'installation, ce qui r\u00e9duit la d\u00e9pendance \u00e0 l'\u00e9gard des travailleurs hautement qualifi\u00e9s sur le site. La conception standardis\u00e9e des composants permet aux \u00e9quipes ayant peu d'exp\u00e9rience dans la construction de ponts complexes d'effectuer le montage en toute s\u00e9curit\u00e9, conform\u00e9ment au manuel.<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"622\" src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-1024x622.jpg\" alt=\"Bridge Prefabricated Applicable crowd\" class=\"wp-image-13197\" srcset=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-1024x622.jpg 1024w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-300x182.jpg 300w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-768x467.jpg 768w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16-18x12.jpg 18w, https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/02\/image-16.jpg 1264w\" 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=\"Bridge_Prefabricated_Instructions_for_use-2\"><\/span>Pont pr\u00e9fabriqu\u00e9 Mode d'emploi<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=\"Foundation_and_support_preparation-2\"><\/span>Pr\u00e9paration des fondations et des supports<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Les cul\u00e9es en b\u00e9ton doivent \u00eatre mises en place ou les fondations en pieux d'acier doivent \u00eatre install\u00e9es conform\u00e9ment aux fiches techniques de r\u00e9action \u00e0 la charge fournies. S'assurer que l'erreur d'\u00e9l\u00e9vation de la pierre du coussin d'appui est contr\u00f4l\u00e9e \u00e0 \u00b1 5 mm, et que la position du boulon d'ancrage est pr\u00e9-enfouie pour correspondre \u00e0 la plaque inf\u00e9rieure de l'appui du pont.<\/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=\"Unloading_and_ground_pre-assembly-2\"><\/span>D\u00e9chargement et pr\u00e9-assemblage au sol<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">D\u00e9charger les composants sur un terrain plat \u00e0 proximit\u00e9 du site du pont. Les pi\u00e8ces principales de la poutrelle, les poutres et les diagonales doivent \u00eatre pr\u00e9-assembl\u00e9es sur le sol en sections conform\u00e9ment aux dessins num\u00e9rot\u00e9s. V\u00e9rifiez la dimension diagonale \u00e0 l'aide d'un pied \u00e0 coulisse, assurez-vous que l'\u00e9l\u00e9ment est d'\u00e9querre et serrez initialement les boulons au couple 50%.<\/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=\"Hoisting_or_cantilever_erection-2\"><\/span>Levage ou montage en porte-\u00e0-faux<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Pour la port\u00e9e <30m, it is recommended to use two truck cranes for integral hoisting in place; for the span> 30m ou le pont ne peut pas \u00eatre utilis\u00e9, la m\u00e9thode de pouss\u00e9e en porte-\u00e0-faux guid\u00e9e par le cadre du nez est adopt\u00e9e, et le pont est pouss\u00e9 vers la rive oppos\u00e9e avec le groupe de rouleaux.<\/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=\"Final_screwing_and_bridge_deck_pavement-2\"><\/span>Vissage final et rev\u00eatement du pont<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:15px\">Une fois le pont en place, utilisez une cl\u00e9 dynamom\u00e9trique \u00e9lectrique pour terminer tous les boulons \u00e0 haute r\u00e9sistance conform\u00e9ment \u00e0 la valeur de couple sp\u00e9cifi\u00e9e (une v\u00e9rification du coefficient de couple est n\u00e9cessaire). Enfin, poser le tablier du pont pr\u00e9fabriqu\u00e9 ou couler la couche de chauss\u00e9e, installer la glissi\u00e8re de s\u00e9curit\u00e9 et le joint de dilatation, et achever la livraison.<\/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:#183884;\" 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 port\u00e9e maximale d'un pont pr\u00e9fabriqu\u00e9 ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Notre syst\u00e8me de pont modulaire \u00e0 treillis en acier standard a une port\u00e9e maximale de 90 m\u00e8tres (295 pieds). Pour les exigences sup\u00e9rieures \u00e0 cette longueur, vous pouvez concevoir une structure de poutre continue \u00e0 plusieurs trav\u00e9es ou utiliser une conception de treillis Warren renforc\u00e9e sur mesure.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q2 : Quelles sont les performances anticorrosion des ponts pr\u00e9fabriqu\u00e9s et peuvent-ils \u00eatre utilis\u00e9s en bord de mer ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Oui. Pour les environnements marins ou \u00e0 forte teneur en brouillard salin (cat\u00e9gorie ISO 12944 C5-M), nous recommandons d'utiliser un syst\u00e8me de rev\u00eatement robuste avec galvanisation \u00e0 chaud (\u00e9paisseur&gt; 85\u03bcm) combin\u00e9 \u00e0 une peinture interm\u00e9diaire \u00e9poxy mica fer et \u00e0 une couche de finition en polyur\u00e9thane, ou d'utiliser directement l'acier alt\u00e9r\u00e9 ASTM A709-50W pour garantir plus de 30 ans d'entretien sans rouille.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q3 : Le produit est-il conforme aux sp\u00e9cifications de conception des ponts de mon pays ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Notre \u00e9quipe de conception ma\u00eetrise les principales sp\u00e9cifications telles que AASHTO LRFD, Eurocode, BS 5400 et AS 5100. Une feuille de calcul structurel compl\u00e8te sera fournie pour examen par des ing\u00e9nieurs tiers locaux avant la livraison.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n      Q4 : Quel est le cycle de production et de livraison habituel apr\u00e8s la commande ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : Les sp\u00e9cifications standard (telles qu'une voie unique, 30-40 m de port\u00e9e) ont g\u00e9n\u00e9ralement des produits semi-finis en stock, qui peuvent \u00eatre exp\u00e9di\u00e9s dans un d\u00e9lai de 2 \u00e0 3 semaines. Pour les commandes avec des dimensions personnalis\u00e9es ou des exigences de charge sp\u00e9ciales, il faut compter 6 \u00e0 8 semaines entre la confirmation du dessin et la livraison.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q5 : L'installation du site n\u00e9cessite-t-elle un \u00e9quipement lourd sp\u00e9cial ?\n    <\/div>\n    <div class=\"faq-answer\">\n      R : En fonction de la m\u00e9thode d'installation. Si la m\u00e9thode de pouss\u00e9e en porte-\u00e0-faux est adopt\u00e9e, seuls des v\u00e9rins, des rouleaux et de petites grues auxiliaires sont n\u00e9cessaires, et de grandes grues sur chenilles ou des grues flottantes ne sont pas requises. Cette m\u00e9thode convient parfaitement aux terrains accident\u00e9s o\u00f9 il est difficile d'acc\u00e9der aux \u00e9quipements.\n    <\/div>\n  <\/div>\n\n  <div class=\"faq-item\">\n    <div class=\"faq-question\">\n     Q6 : Ce pont peut-il \u00eatre utilis\u00e9 comme pont permanent ?\n    <\/div>\n    <div class=\"faq-answer\">\n       R : Absolument. Bien que sa nature modulaire soit pratique pour une utilisation temporaire, nos crit\u00e8res de conception sont bas\u00e9s sur les exigences des ponts permanents. La r\u00e9sistance \u00e0 la fatigue et la r\u00e9sistance structurelle sont con\u00e7ues en fonction d'une dur\u00e9e de vie de 100 ans, ce qui est compl\u00e8tement diff\u00e9rent des ponts temporaires en acier pr\u00eats pour la guerre.\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  });\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n<figure class=\"wp-block-image size-full\"><img 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For marine or high salt spray environments (ISO 12944 C5-M category), we recommend using a heavy-duty coating system with hot-dip galvanized (thickness> 85\u03bcm) combined with epoxy mica iron intermediate paint and polyurethane topcoat, or directly using ASTM A709-50W weathering steel to ensure more than 30 years of rust-free maintenance."],"faq_answer3":["A: Our design team is proficient in mainstream specifications such as AASHTO LRFD, Eurocode, BS 5400 and AS 5100. A complete structural calculation sheet will be provided for review by local third-party engineers before delivery."],"faq_answer4":["A: Standard specifications (such as single-lane, 30-40 m span) usually have semi-finished products in stock, which can be shipped within 2-3 weeks. For orders with customized dimensions or special load requirements, it usually takes 6-8 weeks from drawing confirmation to delivery."],"faq_answer5":["A: Depending on the installation method. 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Steel structure components are produced in factories around the clock and are not subject to environmental restrictions. Only bolt assembly is required on site, without waiting for concrete solidification, to ensure timely delivery in rainy season or cold winter, and the construction window period is expanded by 300."],"comparison_points_description2":["In mountainous or remote mining areas, it is extremely difficult and expensive to transport extra-long precast beams or to build large concrete mixing plants. It adopts a modular piece design, and the size and weight of a single component are controlled within the transportation range of standard containers or ordinary flat trucks. 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