{"id":12756,"date":"2026-01-19T17:28:55","date_gmt":"2026-01-19T09:28:55","guid":{"rendered":"https:\/\/www.wedospace.com\/?p=12756"},"modified":"2026-01-19T17:29:01","modified_gmt":"2026-01-19T09:29:01","slug":"shanghai-nanda-multi-use-steel-structure-complex","status":"publish","type":"post","link":"https:\/\/www.wedospace.com\/fr\/shanghai-nanda-multi-use-steel-structure-complex\/","title":{"rendered":"Complexe de structures m\u00e9talliques \u00e0 usages multiples de Shanghai Nanda"},"content":{"rendered":"<section class=\"wp-block-themepark-block-themepark-listul thempark-block list_ul_box_out  Effect0 undefined\" style=\"padding-bottom:20px;padding-top:20px;undefined\" swlist=\"4\" progresseffect=\"0\" autoplays=\"3\" line=\"1\" loops=\"no\"><div class=\"swiper-container showslidebox_out  listpadings\"><div class=\"swiper-wrapper\"><div class=\"swiper-slide listul_box\" style=\"\"><a class=\"listul_box_img\" style=\"\"><div style=\"\" class=\"listulpic\"><img loading=\"lazy\" decoding=\"async\" class=\"swiper-lazy swiper-move-lazy lazyload\" data-src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd1.jpg\" src=\"https:\/\/www.wedospace.com\/wp-content\/themes\/smartenterprise\/images\/loading3.png\" alt=\"\" width=\"800\" height=\"800\"><\/div><div class=\"zhezhao\"><\/div><\/a><\/div><div class=\"swiper-slide listul_box\" style=\"\"><a class=\"listul_box_img\" style=\"\"><div style=\"\" class=\"listulpic\"><img loading=\"lazy\" decoding=\"async\" class=\"swiper-lazy swiper-move-lazy lazyload\" data-src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd2.jpg\" src=\"https:\/\/www.wedospace.com\/wp-content\/themes\/smartenterprise\/images\/loading3.png\" alt=\"\" width=\"800\" height=\"800\"><\/div><div class=\"zhezhao\"><\/div><\/a><\/div><div class=\"swiper-slide listul_box\" style=\"\"><a class=\"listul_box_img\" style=\"\"><div style=\"\" class=\"listulpic\"><img loading=\"lazy\" decoding=\"async\" class=\"swiper-lazy swiper-move-lazy lazyload\" data-src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd3.jpg\" src=\"https:\/\/www.wedospace.com\/wp-content\/themes\/smartenterprise\/images\/loading3.png\" alt=\"\" width=\"800\" height=\"800\"><\/div><div class=\"zhezhao\"><\/div><\/a><\/div><div class=\"swiper-slide listul_box\" style=\"\"><a class=\"listul_box_img\" style=\"\"><div style=\"\" class=\"listulpic\"><img loading=\"lazy\" decoding=\"async\" class=\"swiper-lazy swiper-move-lazy lazyload\" data-src=\"https:\/\/www.wedospace.com\/wp-content\/uploads\/2026\/01\/shnd4.jpg\" src=\"https:\/\/www.wedospace.com\/wp-content\/themes\/smartenterprise\/images\/loading3.png\" alt=\"\" width=\"800\" height=\"800\"><\/div><div class=\"zhezhao\"><\/div><\/a><\/div><\/div><div class=\"pagination MovePnly\"><\/div><\/div><\/section>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:28px;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p style=\"font-size:16px\"><strong>Nom du projet\uff1a<\/strong>Complexe de structures m\u00e9talliques \u00e0 usages multiples de Shanghai Nanda<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong>Emplacement du projet\uff1a<\/strong>Shanghai<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong>Type de projet\uff1a<\/strong>Complexe sid\u00e9rurgique int\u00e9gr\u00e9 (bureaux + ateliers)<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong>Taille du projet<\/strong>: Longueur 72 m\u00e8tres, Largeur 50 m\u00e8tres, Hauteur 35 m\u00e8tres<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong><strong>Contexte du projet\uff1a<\/strong><\/strong>Le parc industriel de Shanghai Nanda avait besoin d'un espace polyvalent de bureau et de production. Nous avons construit un complexe en acier qui allie confort de bureau et durabilit\u00e9 industrielle, et qui r\u00e9pond aux besoins de d\u00e9veloppement efficace de la zone.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Key_Features\"><\/span><strong>Caract\u00e9ristiques principales<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p style=\"font-size:16px\"><strong>-Aper\u00e7u du projet<\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">Ce projet est une structure \u00e0 ossature m\u00e9tallique \u00e0 plusieurs \u00e9tages, dont certaines parties utilisent des supports en acier pour am\u00e9liorer la r\u00e9sistance lat\u00e9rale. Les composants principaux sont en acier Q355B et les composants secondaires en acier Q235B. L'espacement standard des colonnes est de 8,4 m \u00d7 8,4 m, et dans certaines zones \u00e0 grande port\u00e9e, l'espacement des colonnes atteint 12 m. La charge de conception du plancher de la structure \u00e0 plusieurs \u00e9tages est de 5,0kN\/\u33a1, et dans la zone locale des \u00e9quipements lourds, elle est renforc\u00e9e \u00e0 10kN\/\u33a1, ce qui convient \u00e0 la recherche et \u00e0 la production de produits l\u00e9gers de l'entreprise.La structure en acier de ce projet p\u00e8se jusqu'\u00e0 2 800 tonnes, et l'utilisation d'acier par zone unitaire est d'environ 93kg\/\u33a1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Component_Details\"><\/span><strong>D\u00e9tails des composants<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p style=\"font-size:16px\"><strong>-Colonnes en acier<\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">Des colonnes d'acier soud\u00e9es en forme de H sont utilis\u00e9es. Le fond est reli\u00e9 de mani\u00e8re rigide \u00e0 la fondation en b\u00e9ton arm\u00e9 par des boulons encastr\u00e9s pour transf\u00e9rer les charges verticales et les forces de cisaillement horizontales.<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong>-Poutres en acier<\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">Les poutres principales du cadre sont en acier soud\u00e9 en forme de H, et les poutres secondaires sont en acier soud\u00e9 en forme de H \u00e0 haute fr\u00e9quence, reli\u00e9es aux colonnes par des boulons \u00e0 haute r\u00e9sistance pour permettre un assemblage rapide.<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong>-Plaques de plancher<\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">Des plaques d'acier profil\u00e9es \u00e0 profil ferm\u00e9 de 1,2 mm sont utilis\u00e9es. Combin\u00e9es \u00e0 des fermes en acier et \u00e0 des poutres en acier soud\u00e9es, elles forment une dalle de plancher composite qui am\u00e9liore la rigidit\u00e9 globale et la r\u00e9sistance aux fissures du plancher.<\/p>\n\n\n\n<p style=\"font-size:16px\"><strong>-Traitement anticorrosion et ignifuge de la surface<\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">Anti-corrosion : appr\u00eat \u00e9poxy riche en zinc (\u00e9paisseur du film sec \u2265 80\u03bcm) + peinture interm\u00e9diaire \u00e9poxy \u00e0 l'oxyde de fer (\u2265 80\u03bcm) + couche de finition au fluorocarbone (\u2265 80\u03bcm), avec une dur\u00e9e de protection contre la corrosion de \u2265 15 ans.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ignifugation Les poutres et colonnes en acier sont recouvertes sur place d'un rev\u00eatement ignifuge ultrafin, avec une limite de r\u00e9sistance au feu de 2 heures, r\u00e9pondant ainsi aux exigences de la r\u00e9glementation en mati\u00e8re d'incendie.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":12761,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"themepark_post_bcolor":"#ffffff","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"#ffffff","themepark_post_main_p":100,"themepark_paddingblock":true,"footnotes":""},"categories":[29],"tags":[],"class_list":["post-12756","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-project-case"],"metadata":{"_edit_lock":["1768817133:1"],"rank_math_seo_score":["15"],"rank_math_primary_category":["29"],"_thumbnail_id":["12761"],"themepark_post_bcolor":["#ffffff"],"themepark_post_width":["1022px"],"themepark_post_img":[""],"themepark_post_img_po":["left"],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":["1"],"themepark_post_main_b":["#ffffff"],"themepark_post_main_p":["100"],"themepark_paddingblock":["1"],"footnotes":[""],"_edit_last":["1"],"_ez-toc-disabled":[""],"_ez-toc-insert":[""],"_ez-toc-header-label":[""],"_ez-toc-device-target":[""],"_ez-toc-alignment":["none"],"_ez-toc-heading-levels":["a:0:{}"],"_ez-toc-alttext":[""],"_ez-toc-visibility_hide_by_default":[""],"_ez-toc-hide_counter":[""],"_ez-toc-exclude":[""],"_ez-toc-word_count_limit":["0"],"_ez-toc-position-specific":[""],"product_title":[""],"_product_title":["field_696dcb32bdf4a"],"product_description":[""],"_product_description":["field_696dcb5bbdf4b"],"product_parametertitle":[""],"_product_parametertitle":["field_696dcb64bdf4c"],"product_parameter1":[""],"_product_parameter1":["field_696dcb6bbdf4d"],"product_parameter2":[""],"_product_parameter2":["field_696dcb77bdf4e"],"product_parameter3":[""],"_product_parameter3":["field_696dcb7bbdf4f"],"product_parameter_description1":[""],"_product_parameter_description1":["field_696dcb80bdf50"],"product_parameter_description2":[""],"_product_parameter_description2":["field_696dcb87bdf51"],"product_parameter_description3":[""],"_product_parameter_description3":["field_696dcb8bbdf52"],"characteristics_tittle":[""],"_characteristics_tittle":["field_696dcb93bdf53"],"characteristics_tittle1":[""],"_characteristics_tittle1":["field_696dcb9abdf54"],"characteristics_tittle2":[""],"_characteristics_tittle2":["field_696dcb9dbdf55"],"characteristics_tittle3":[""],"_characteristics_tittle3":["field_696dcba0bdf56"],"characteristics_tittle4":[""],"_characteristics_tittle4":["field_696dcba3bdf57"],"characteristics_tittle5":[""],"_characteristics_tittle5":["field_696dcbb1bdf58"],"characteristics_tittle6":[""],"_characteristics_tittle6":["field_696dcbc0bdf59"],"characteristics_description1":[""],"_characteristics_description1":["field_696dcbc3bdf5a"],"characteristics_description2":[""],"_characteristics_description2":["field_696dcbcdbdf5b"],"characteristics_description3":[""],"_characteristics_description3":["field_696dcbd2bdf5c"],"characteristics_description4":[""],"_characteristics_description4":["field_696dcbd6bdf5d"],"characteristics_description5":[""],"_characteristics_description5":["field_696dcbdabdf5e"],"characteristics_description6":[""],"_characteristics_description6":["field_696dcbdebdf5f"],"detailed_specifications_table":[""],"_detailed_specifications_table":["field_696deea21804d"],"comparison_points_tittle":[""],"_comparison_points_tittle":["field_696dcbeabdf60"],"comparison_points_description":[""],"_comparison_points_description":["field_696dcbf3bdf61"],"comparison_points_tittle1":[""],"_comparison_points_tittle1":["field_696dcbfebdf62"],"comparison_points_tittle2":[""],"_comparison_points_tittle2":["field_696dcc05bdf63"],"comparison_points_tittle3":[""],"_comparison_points_tittle3":["field_696dcc0dbdf64"],"comparison_points_description1":[""],"_comparison_points_description1":["field_696dcc13bdf65"],"comparison_points_description2":[""],"_comparison_points_description2":["field_696dcc19bdf66"],"comparison_points_description3":[""],"_comparison_points_description3":["field_696dcc1dbdf67"],"application_title":[""],"_application_title":["field_696dcc20bdf68"],"application_title1":[""],"_application_title1":["field_696dcc2bbdf69"],"application_title2":[""],"_application_title2":["field_696dcc31bdf6a"],"application_title3":[""],"_application_title3":["field_696dcc34bdf6b"],"application_title4":[""],"_application_title4":["field_696dcc37bdf6c"],"application_describe1":[""],"_application_describe1":["field_696dcc3abdf6d"],"application_describe2":[""],"_application_describe2":["field_696dcc41bdf6e"],"application_describe3":[""],"_application_describe3":["field_696dcc45bdf6f"],"application_describe4":[""],"_application_describe4":["field_696dcc48bdf70"],"instruction_tit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