{"id":86403,"date":"2024-12-12T10:43:47","date_gmt":"2024-12-12T09:43:47","guid":{"rendered":"https:\/\/efectis.com\/?p=86403"},"modified":"2024-12-12T10:43:48","modified_gmt":"2024-12-12T09:43:48","slug":"securite-incendie-des-planchers-en-clt","status":"publish","type":"post","link":"https:\/\/efectis.com\/fr\/securite-incendie-des-planchers-en-clt\/","title":{"rendered":"S\u00e9curit\u00e9 incendie des planchers en CLT"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Efectis contribue actuellement au projet n\u00e9erlandais \u00ab TKI-HTSM residential separating CLT floors \u00bb dans le domaine de la s\u00e9curit\u00e9 incendie.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cette contribution servira \u00e0 d\u00e9velopper un cadre \u00e0 prendre en compte lors de la conception de planchers de s\u00e9paration r\u00e9sidentiels en CLT. Cela devrait rendre l&#8217;utilisation du CLT dans la construction plus accessible. L&#8217;utilisation du CLT (Cross Laminated Timber) dans la construction contribue \u00e0 la r\u00e9alisation des objectifs climatiques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La premi\u00e8re \u00e9tape a consist\u00e9 \u00e0 d\u00e9finir les r\u00e9glementations pertinentes en mati\u00e8re de s\u00e9curit\u00e9 incendie conform\u00e9ment au d\u00e9cret n\u00e9erlandais sur les b\u00e2timents environnementaux (Bbl). Les indicateurs cl\u00e9s de performance (kpi) suivants pour un plancher en CLT ont ensuite \u00e9t\u00e9 distingu\u00e9s, analys\u00e9s et \u00e9valu\u00e9s :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e9sistance au feu pour la fonction portante<\/li>\n\n\n\n<li>R\u00e9sistance au feu pour la fonction de s\u00e9paration<\/li>\n\n\n\n<li>Perm\u00e9abilit\u00e9 \u00e0 la fum\u00e9e<\/li>\n\n\n\n<li>Comportement au feu<\/li>\n\n\n\n<li>P\u00e9n\u00e9tration du feu dans la structure<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Afin de d\u00e9terminer la performance, l&#8217;\u00e9volution de la profondeur de carbonisation au cours d&#8217;un incendie a \u00e9t\u00e9 calcul\u00e9e. Les aspects suivants ont \u00e9t\u00e9 pris en compte&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>le nombre de couches de bois<\/li>\n\n\n\n<li>l&#8217;\u00e9paisseur de chaque couche<\/li>\n\n\n\n<li>l&#8217;int\u00e9grit\u00e9 de la liaison entre les couches<\/li>\n\n\n\n<li>largeur des joints et des raccords dans le CLT<\/li>\n\n\n\n<li>protection \u00e9ventuelle par des plaques de pl\u00e2tre (EN 520)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;int\u00e9grit\u00e9 de l&#8217;adh\u00e9rence entre les couches de bois en cas d&#8217;incendie, dit ph\u00e9nom\u00e8ne de d\u00e9lamination, peut \u00eatre d\u00e9termin\u00e9e par un essai au feu conform\u00e9ment \u00e0 la norme n\u00e9erlandaise NTA 6125. Le r\u00e9sultat fournit des informations pour la conception de la construction en CLT.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour plus d&#8217;informations sur les essais au feu et l&#8217;\u00e9valuation des applications CLT, veuillez contacter <a href=\"mailto:tim.vanderwaart@efectis.com\" target=\"_blank\" rel=\"noreferrer noopener\">Tim van der Waart van Gulik<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Efectis contribue actuellement au projet n\u00e9erlandais \u00ab TKI-HTSM residential separating CLT floors \u00bb dans le domaine de la s\u00e9curit\u00e9 incendie. Cette contribution servira \u00e0 d\u00e9velopper un cadre \u00e0&#8230;<\/p>\n","protected":false},"author":10,"featured_media":86404,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_uag_custom_page_level_css":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-86403","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-scaled.jpg",2560,1803,false],"thumbnail":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-250x150.jpg",250,150,true],"medium":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-300x211.jpg",300,211,true],"medium_large":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-scaled.jpg",2560,1803,false],"large":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-1024x721.jpg",1024,721,true],"1536x1536":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-1536x1082.jpg",1536,1082,true],"2048x2048":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-2048x1442.jpg",2048,1442,true],"gform-image-choice-sm":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-scaled.jpg",300,211,false],"gform-image-choice-md":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-scaled.jpg",400,282,false],"gform-image-choice-lg":["https:\/\/efectis.com\/app\/uploads\/2024\/12\/CLT-artikel-tim-1-scaled.jpg",600,423,false]},"uagb_author_info":{"display_name":"Monique","author_link":"https:\/\/efectis.com\/fr\/author\/monique\/"},"uagb_comment_info":0,"uagb_excerpt":"Efectis contribue actuellement au projet n\u00e9erlandais \u00ab TKI-HTSM residential separating CLT floors \u00bb dans le domaine de la s\u00e9curit\u00e9 incendie. Cette contribution servira \u00e0 d\u00e9velopper un cadre \u00e0...","_links":{"self":[{"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/posts\/86403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/comments?post=86403"}],"version-history":[{"count":1,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/posts\/86403\/revisions"}],"predecessor-version":[{"id":86405,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/posts\/86403\/revisions\/86405"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/media\/86404"}],"wp:attachment":[{"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/media?parent=86403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/categories?post=86403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/efectis.com\/fr\/wp-json\/wp\/v2\/tags?post=86403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}