{"id":12744,"date":"2026-01-19T17:12:55","date_gmt":"2026-01-19T09:12:55","guid":{"rendered":"https:\/\/www.wedospace.com\/?p=12744"},"modified":"2026-02-06T15:11:33","modified_gmt":"2026-02-06T07:11:33","slug":"dianguang-explosion-proof-technology-multi-use-steel-structure-complex","status":"publish","type":"post","link":"https:\/\/www.wedospace.com\/fr\/dianguang-explosion-proof-technology-multi-use-steel-structure-complex\/","title":{"rendered":"Complexe de structures m\u00e9talliques polyvalentes \u00e0 l'\u00e9preuve des explosions de Dianguang"},"content":{"rendered":"
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Nom du projet\uff1a<\/strong>Complexe de structures m\u00e9talliques \u00e0 usages multiples de Wenzhou (Zhejiang)<\/p>\n\n\n\n

Emplacement du projet\uff1a<\/strong>Province de Zhejiang, Chine<\/p>\n\n\n\n

Type de projet\uff1a<\/strong>Complexe sid\u00e9rurgique int\u00e9gr\u00e9 (bureaux + ateliers)<\/p>\n\n\n\n

Taille du projet\uff1a<\/strong>Longueur 109 m\u00e8tres, Largeur 97 m\u00e8tres, Hauteur 14 m\u00e8tres
Contexte du projet\uff1a<\/strong>Les entreprises de Dianguang Explosion-proof Technology (groupe cot\u00e9 en bourse) avaient besoin d'un espace combin\u00e9 bureau-atelier. Nous avons construit un complexe en acier qui concilie la fonction de bureau et la durabilit\u00e9 industrielle, et qui r\u00e9pond aux besoins du parc industriel de la ville.<\/p>\n\n\n\n

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Caract\u00e9ristiques principales<\/strong><\/h2>\n\n\n\n

- Syst\u00e8me structurel<\/strong><\/p>\n\n\n\n

- Le b\u00e2timent principal de l'usine adopte une structure m\u00e9tallique \u00e0 portique d'une port\u00e9e de 24 \u00e0 30 m\u00e8tres et d'un espacement de 6 \u00e0 9 m\u00e8tres entre les colonnes, ce qui r\u00e9pond aux exigences d'une production et d'un agencement d'\u00e9quipements \u00e0 grand espace ;<\/p>\n\n\n\n

- Le centre de R&D et le b\u00e2timent d'essai de l'entreprise sont des structures m\u00e9talliques \u00e0 plusieurs \u00e9tages d'une hauteur maximale de 8 m\u00e8tres, adapt\u00e9es \u00e0 l'installation d'instruments de pr\u00e9cision et d'espaces d'essai.<\/p>\n\n\n\n

- Les composants en acier sont fabriqu\u00e9s en acier \u00e0 haute r\u00e9sistance Q355B, avec de l'acier en forme de H pour les poutres principales et des colonnes en forme de bo\u00eete pour les colonnes porteuses. Ils peuvent r\u00e9sister \u00e0 des typhons de niveau 12\uff08hurricane\uff09 et r\u00e9pondent aux exigences de r\u00e9sistance sismique de 7 degr\u00e9s.<\/p>\n\n\n\n

- Le coffrage de plancher utilise des plaques d'acier profil\u00e9es \u00e0 profil ferm\u00e9, combin\u00e9es \u00e0 des fermes en acier renforc\u00e9, pour am\u00e9liorer la capacit\u00e9 portante du plancher et l'efficacit\u00e9 de la construction, et la plate-forme d'\u00e9quipement ne n\u00e9cessite pas de coulage sur site.<\/p>\n\n\n\n

- Techniques de construction<\/strong><\/p>\n\n\n\n

- Le mode de pr\u00e9fabrication en usine + assemblage sur site est adopt\u00e9. Tous les composants en acier sont produits et pr\u00e9fabriqu\u00e9s dans notre atelier, avec un taux de pr\u00e9fabrication sup\u00e9rieur \u00e0 90%, ce qui r\u00e9duit la quantit\u00e9 de soudure sur site.<\/p>\n\n\n\n

- Technologie de levage de structures m\u00e9talliques lourdes : La premi\u00e8re colonne d'acier hiss\u00e9e mesure 10,5 m\u00e8tres de long et p\u00e8se environ 9,8 tonnes, et la plus longue poutre d'acier mesure 13 m\u00e8tres de long et p\u00e8se plus de 10 tonnes. L'installation est r\u00e9alis\u00e9e en collaboration avec des grues sur camion et des grues sur chenilles afin de garantir la pr\u00e9cision et la s\u00e9curit\u00e9 de l'installation.<\/p>\n\n\n\n

- La protection de la surface des composants du projet utilise un appr\u00eat \u00e9poxy riche en zinc + une peinture interm\u00e9diaire \u00e9poxy \u00e0 l'oxyde de fer + une couche de finition en polyur\u00e9thane acrylique. La dur\u00e9e de vie de l'anticorrosion est sup\u00e9rieure \u00e0 15 ans, ce qui r\u00e9pond aux exigences de durabilit\u00e9 des environnements industriels.<\/p>\n\n\n\n

- Espace bureau<\/strong><\/p>\n\n\n\n

La structure en acier, combin\u00e9e \u00e0 des murs isol\u00e9s et \u00e0 de grandes fen\u00eatres, permet de cr\u00e9er un espace de travail bien \u00e9clair\u00e9, propre et moderne. Cet espace peut \u00eatre divis\u00e9 de mani\u00e8re flexible en zones fonctionnelles de bureau et de salle de r\u00e9union en fonction des besoins d'utilisation r\u00e9els, ce qui convient \u00e0 divers sc\u00e9narios de bureau.<\/p>\n\n\n\n

- Conception conforme aux normes ATEX et IECEx<\/strong><\/p>\n\n\n\n

Le syst\u00e8me structurel et le syst\u00e8me \u00e9lectrique du projet sont planifi\u00e9s et construits conform\u00e9ment aux normes ATEX et IECEx. Des installations professionnelles telles que des panneaux de d\u00e9compression, un c\u00e2blage \u00e0 s\u00e9curit\u00e9 intrins\u00e8que et des enceintes antid\u00e9flagrantes sont configur\u00e9es pour fournir un soutien appropri\u00e9 aux essais de recherche et de d\u00e9veloppement et \u00e0 la fabrication \u00e0 grande \u00e9chelle de robots miniers et de syst\u00e8mes miniers intelligents 5G.<\/p>\n\n\n\n

- Int\u00e9gration de l'\u00e9nergie nette z\u00e9ro et de l'\u00e9nergie solaire photovolta\u00efque<\/strong><\/p>\n\n\n\n

Le toit du b\u00e2timent est \u00e9quip\u00e9 d'un syst\u00e8me photovolta\u00efque distribu\u00e9 de 4,2 m\u00e9gawatts, et une combinaison de panneaux m\u00e9talliques isol\u00e9s \u00e0 haut rendement \u00e9nerg\u00e9tique et de puits de lumi\u00e8re a \u00e9t\u00e9 adopt\u00e9e. Cette configuration permet d'optimiser efficacement les effets de l'\u00e9clairage naturel et d'am\u00e9liorer les performances du b\u00e2timent en mati\u00e8re d'isolation et de pr\u00e9servation de la chaleur, r\u00e9duisant ainsi la consommation d'\u00e9nergie tout en aidant fortement le projet \u00e0 atteindre ses objectifs en mati\u00e8re de neutralit\u00e9 carbone.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":12746,"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":[1,29],"tags":[],"class_list":["post-12744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","category-project-case"],"metadata":{"_edit_lock":["1770361898:1"],"rank_math_seo_score":["12"],"_thumbnail_id":["12746"],"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_title":[""],"_i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