{"id":75141,"date":"2025-04-14T20:07:00","date_gmt":"2025-04-14T20:07:00","guid":{"rendered":"https:\/\/cwc.ca\/?post_type=mpcs-lesson&#038;p=75141"},"modified":"2025-04-14T20:07:02","modified_gmt":"2025-04-14T20:07:02","slug":"partie-3-diaphragme-rigide","status":"publish","type":"mpcs-lesson","link":"https:\/\/cwc.ca\/fr\/courses\/cours-shearwalls\/lessons\/partie-3-diaphragme-rigide\/","title":{"rendered":"Partie 3 : Diaphragme rigide"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Introduction<\/h2>\n\n\n\n<p>Cette vid\u00e9o se concentre sur la m\u00e9thode de distribution des charges pour les diaphragmes rigides, en l'opposant \u00e0 la m\u00e9thode des diaphragmes flexibles abord\u00e9e pr\u00e9c\u00e9demment. Les directives de la norme CSA O86 et de la norme ASCE 7-16 d\u00e9terminent si un diaphragme est consid\u00e9r\u00e9 comme rigide ou flexible sur la base de crit\u00e8res de d\u00e9flexion. <\/p>\n\n\n\n<p>Bien que le programme ne calcule pas la d\u00e9flexion du diaphragme, les utilisateurs peuvent effectuer une analyse rigide en d\u00e9sactivant la fonction d'analyse du diaphragme flexible. Les r\u00e9sultats comprennent des d\u00e9tails d'analyse de torsion pour les charges de vent et sismiques, qui seront explor\u00e9s plus en d\u00e9tail dans la prochaine vid\u00e9o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">R\u00e9sultats de l'apprentissage<\/h2>\n\n\n\n<p>A la fin de cette le\u00e7on, vous serez capable de :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Faire la diff\u00e9rence entre les m\u00e9thodes de distribution des diaphragmes rigides et flexibles dans l'analyse des murs de refend.<\/li>\n\n\n\n<li>Appliquer les crit\u00e8res de la CSA O86 et de l'ASCE 7-16 pour d\u00e9terminer si un diaphragme doit \u00eatre consid\u00e9r\u00e9 comme rigide ou flexible en fonction des crit\u00e8res de d\u00e9flexion.<\/li>\n\n\n\n<li>D\u00e9montrer comment effectuer une analyse de diaphragme rigide dans le <em>programme Shearwall <\/em>en ajustant les param\u00e8tres appropri\u00e9s.<\/li>\n\n\n\n<li>Interpr\u00e9ter les r\u00e9sultats de l'analyse de torsion pour les charges de vent et sismiques dans le fichier journal apr\u00e8s l'ex\u00e9cution d'une conception de diaphragme rigide.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vid\u00e9o d'instruction (Partie 3 de 3)<\/h2>\n\n\n\n<p>Dur\u00e9e de la vid\u00e9o : 02:34 minutes<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-vimeo wp-block-embed-vimeo wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"4ijXloJK8w6ds7PtbSLhnWNqRCQ0rfH1G2aY9kuOeyvgcEZzAmMpFD3BU5IVT\"><div class=\"responsive-video\"><iframe title=\"Vid\u00e9o 2.3 (Shearwalls 10 V.F) - Diaphragme rigide\" src=\"https:\/\/player.vimeo.com\/video\/1072591299?dnt=1&amp;app_id=122963\" width=\"800\" height=\"428\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media\"><\/iframe><\/div><\/span>\n<\/div><\/figure>\n\n\n\n<p><strong>Cette vid\u00e9o utilise un fichier de projet qui peut \u00eatre t\u00e9l\u00e9charg\u00e9 ci-dessous.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/s3.amazonaws.com\/cwcwebfiles\/Sizer+-+Built-up+Beam.wwb\" target=\"_blank\" rel=\"noopener\">Dossier de projet C<\/a><\/div>\n<\/div>","protected":false},"featured_media":0,"template":"","mpcs-curriculum-categories":[],"mpcs-curriculum-tags":[862,900,903,891],"class_list":["post-75141","mpcs-lesson","type-mpcs-lesson","status-publish","hentry","mpcs-curriculum-tags-canadian","mpcs-curriculum-tags-french","mpcs-curriculum-tags-lecon-3","mpcs-curriculum-tags-shearwall"],"acf":[],"_links":{"self":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-lesson\/75141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-lesson"}],"about":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/types\/mpcs-lesson"}],"version-history":[{"count":0,"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-lesson\/75141\/revisions"}],"wp:attachment":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/media?parent=75141"}],"wp:term":[{"taxonomy":"mpcs-curriculum-categories","embeddable":true,"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-curriculum-categories?post=75141"},{"taxonomy":"mpcs-curriculum-tags","embeddable":true,"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-curriculum-tags?post=75141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}