{"id":637,"date":"2020-11-18T10:54:00","date_gmt":"2020-11-18T15:54:00","guid":{"rendered":"https:\/\/laniel.2point0media.com\/?p=637"},"modified":"2025-05-02T10:54:37","modified_gmt":"2025-05-02T14:54:37","slug":"construire-un-mur-hors-normes","status":"publish","type":"post","link":"https:\/\/lanielprodamex.com\/fr\/construire-un-mur-hors-normes\/","title":{"rendered":"Construire un mur hors-normes"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Base<\/h1>\n\n\n\n<p>Tranch\u00e9e de 24\u201d de large par 6\u201d de profond de pierre 0-3\/4 bien compact\u00e9e. 10% de la hauteur totale du mur doit \u00eatre enfouie.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">G\u00e9ogrille<\/h1>\n\n\n\n<p>Pour en maximiser la force, l\u2019installer perpendiculairement au mur, dans le sens du d\u00e9roulement du rouleau. La largeur du g\u00e9ogrille doit \u00eatre \u00e9quivalente \u00e0 70% de la hauteur du mur. Elle doit \u00eatre install\u00e9e \u00e0 chaque section de 24\u201d de hauteur \u00e0 partir du premier rang apparent.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Remblayage<\/h1>\n\n\n\n<p>Le mat\u00e9riel id\u00e9al pour le remplissage derri\u00e8re le mur entre les sections de g\u00e9ogrille est le sable de classe A. On peut aussi utiliser la pierre nette 1\/4. On doit compacter par couche de 8\u201d maxi- mum.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">G\u00e9otextile<\/h1>\n\n\n\n<p>Pour \u00e9viter la contamination avec la terre ou le sol existant et pour pr\u00e9venir toute fuite entre les blocs, installer le g\u00e9otextile sur le sol et contre le talus<br>\u00e0 soutenir ainsi que derri\u00e8re les blocs de muret.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Drainage<\/h1>\n\n\n\n<p>Installer un drain fran\u00e7ais enrob\u00e9 dans la partie la plus basse du remblayage. Si possible, le raccorder au syst\u00e8me de drainage existant.<\/p>\n\n\n\n<p>Remplir le premier pied derri\u00e8re le mur de pierre 3\/4 nette sur la presque totalit\u00e9 de sa hauteur.<\/p>\n\n\n\n<p><strong>*Ces principes peuvent s\u2019appliquer dans la plupart des situations mais ce document ne vaut pas le sceau d\u2019un ing\u00e9nieur.&nbsp;<\/strong>Il s\u2019agit d\u2019une base sur laquelle on peut s\u2019appuyer pour fixer les co\u00fbts et un indice des d\u00e9marches qu\u2019un tel projet implique.<\/p>\n\n\n\n<p>Chaque cas doit \u00eatre \u00e9valu\u00e9 par le d\u00e9partement d\u2019ing\u00e9nierie du fabricant concern\u00e9. Celui-ci offre g\u00e9n\u00e9ralement <strong>3 types de plans:<\/strong><\/p>\n\n\n\n<p>&#8211; <strong>Plan coupe-type et \u00e9valuation<\/strong>: \u00c9valuation des types de blocs et de la g\u00e9ogrille \u00e0 utiliser selon le type de sol et de la charge \u00e0 soutenir. Ce service est normalement gratuit avec la confirmation de la commande.<\/p>\n\n\n\n<p>&#8211; <strong>Plan sign\u00e9, scell\u00e9<\/strong>: Sensiblement le m\u00eame que le pr\u00e9c\u00e9dent mais un ing\u00e9nieur s\u2019engage professionnellement par signature et son sceau. Les tarifs varient selon la complexit\u00e9 du projet.<\/p>\n\n\n\n<p>&#8211; <strong>Plan complet<\/strong>: Vue compl\u00e8te du projet, longueur + hauteur. Plan sign\u00e9 et scell\u00e9, donc un engagement professionnel et responsabilit\u00e9 de l\u2019ing\u00e9nieur. Les tarifs varient selon la complexit\u00e9 du projet.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Base Tranch\u00e9e de 24\u201d de large par 6\u201d de profond de pierre 0-3\/4 bien compact\u00e9e. 10% de la hauteur totale du mur doit \u00eatre enfouie. G\u00e9ogrille Pour en maximiser la force, l\u2019installer perpendiculairement au mur, dans le sens du d\u00e9roulement du rouleau. La largeur du g\u00e9ogrille doit \u00eatre \u00e9quivalente \u00e0 70% de la hauteur du [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":320,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-637","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-categorise"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Construire un mur hors-normes | Laniel Prodamex<\/title>\n<meta name=\"description\" content=\"Les diff\u00e9rentes techniques pour construire un mur de sout\u00e8nement exc\u00e9dant les hauteurs recommand\u00e9es par les fabricants. 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