{"id":106,"date":"2015-03-08T15:33:04","date_gmt":"2015-03-08T20:33:04","guid":{"rendered":"http:\/\/inspectionelite.com\/?p=106"},"modified":"2015-03-08T15:33:04","modified_gmt":"2015-03-08T20:33:04","slug":"etude-de-sol-pour-assurer-la-perenite","status":"publish","type":"post","link":"https:\/\/inspectionelite.com\/?p=106","title":{"rendered":"Votre fondation est votre sol et sa capacit\u00e9 portante. \u00c9tude de sol pour assurer la p\u00e9rennit\u00e9."},"content":{"rendered":"<p>La vrai fondation d&rsquo;une maison est votre sol. Sachez qu&rsquo;une construction comme une maison individuelle ou tout autre b\u00e2timent est construit et support\u00e9 sur une fondation dont celle-ci est support\u00e9 sur un terrain dont la consistance est diff\u00e9rente en fonction de sa situation g\u00e9ographique. Certains sols sont argileux, silteux et d&rsquo;autres sont humides ou \u00e0 proximit\u00e9 de cours d&rsquo;eaux, certains sont situ\u00e9s sur d&rsquo;anciennes carri\u00e8res, mar\u00e9cages ou d\u00e9potoirs qui influencera la fa\u00e7on d&rsquo;adapter l&rsquo;ouvrage de construction en fonction de la <strong>capacit\u00e9 portante<\/strong> du sol. Le roc peut \u00eatre pr\u00e9sent par exemple dans la ville de Boucherville et d&rsquo;autres municipalit\u00e9s du Qu\u00e9bec. Des sols instables ont \u00e9t\u00e9 r\u00e9pertori\u00e9s \u00e0 l&rsquo;aide d&rsquo;\u00e9tudes g\u00e9otechniques dont un triste constat dans certains secteur de la municipalit\u00e9 de Saint-Amable et d&rsquo;autres cas connus.<br \/>\nIl est tr\u00e8s important de faire r\u00e9aliser une \u00e9tude de sol par un laboratoire sp\u00e9cialis\u00e9 afin d&rsquo;identifier les conditions de stabilit\u00e9 des ouvrages, d&rsquo;en assurer la p\u00e9rennit\u00e9 et \u00e9viter des d\u00e9penses on\u00e9reux de pieutage (pieux sous les fondations).<br \/>\nQui plus est, certaines communes situ\u00e9es en zone sismique ou soumises \u00e0 \u00a0des mouvements de terrains imposent les \u00e9tudes de sols avant la d\u00e9livrance de l&rsquo;autorisation de construire.<\/p>\n<p>Inspection Elite<\/p>\n<p>R\u00e9f\u00e9rence et d\u00e9finition de la capacit\u00e9 portante:<\/p>\n<p>Capacit\u00e9 portante (d\u00e9finition):<\/p>\n<p>La <strong>capacit\u00e9 portante<\/strong> d&rsquo;un sol se caract\u00e9rise par sa r\u00e9sistance au\u00a0<a href=\"http:\/\/fr.wikipedia.org\/w\/index.php?title=Tassement&amp;action=edit&amp;redlink=1\">tassement<\/a>\u00a0en fonction de la\u00a0<a href=\"http:\/\/fr.wikipedia.org\/wiki\/Coh%C3%A9sion_(physique)\">coh\u00e9sion<\/a>\u00a0et des frottements internes. La contrainte admissible se mesure en kN\/m\u00b2 (ou anciennement en kgf\/cm\u00b2 ou en\u00a0<a href=\"http:\/\/fr.wikipedia.org\/wiki\/Bar_(unit%C3%A9)\">bar<\/a>). C&rsquo;est une pression et le kN\/m\u00b2 est aussi un kilopascal (kPa).<\/p>\n<p>La capacit\u00e9 portante d&rsquo;un sol est une performance technique sp\u00e9cifique qu&rsquo;il est indispensable de conna\u00eetre pour \u00e9tablir le syst\u00e8me de\u00a0<a href=\"http:\/\/fr.wikipedia.org\/wiki\/Fondation_(construction)\">fondation<\/a>\u00a0d&rsquo;un\u00a0<a href=\"http:\/\/fr.wikipedia.org\/wiki\/Ouvrage\">ouvrage<\/a>. La mesure de cette performance s&rsquo;acquiert par des\u00a0<a href=\"http:\/\/fr.wikipedia.org\/w\/index.php?title=Essais_de_sol&amp;action=edit&amp;redlink=1\">essais de sol<\/a>\u00a0superficiels (essai \u00e0 \u00a0la table) ou par des sondages.<\/p>\n<p>Inspection Elite<\/p>\n<p>Yannick Brochu, inspecteur en b\u00e2timent. Membre AIBQ.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La vrai fondation d&rsquo;une maison est votre sol. Sachez qu&rsquo;une construction comme une maison individuelle ou tout autre b\u00e2timent est construit et support\u00e9 sur une fondation dont celle-ci est support\u00e9 sur un terrain dont la consistance est diff\u00e9rente en fonction de sa situation g\u00e9ographique. Certains sols sont argileux, silteux et d&rsquo;autres sont humides ou \u00e0 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":107,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[13],"tags":[],"class_list":["post-106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-intersessants"],"_links":{"self":[{"href":"https:\/\/inspectionelite.com\/index.php?rest_route=\/wp\/v2\/posts\/106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inspectionelite.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inspectionelite.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inspectionelite.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/inspectionelite.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=106"}],"version-history":[{"count":0,"href":"https:\/\/inspectionelite.com\/index.php?rest_route=\/wp\/v2\/posts\/106\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inspectionelite.com\/index.php?rest_route=\/wp\/v2\/media\/107"}],"wp:attachment":[{"href":"https:\/\/inspectionelite.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inspectionelite.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inspectionelite.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}