Forum www.bois.com : Dimmensionnement double structure terrasse

<!doctype html>      <html class="no-js" lang="fr" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#">  <head><script type="text/javascript" src="https://web-static.archive.org/_static/js/bundle-playback.js?v=7YQSqjSh" charset="utf-8"></script> <script type="text/javascript" src="https://web-static.archive.org/_static/js/wombat.js?v=txqj7nKC" charset="utf-8"></script> <script>window.RufflePlayer=window.RufflePlayer||{};window.RufflePlayer.config={"autoplay":"on","unmuteOverlay":"hidden"};</script> <script type="text/javascript" src="https://web-static.archive.org/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("http://www.bois.com:80/forum/sujet/dimmensionnement-double-structure-terrasse-68478","20150627011239","https://web.archive.org/","web","https://web-static.archive.org/_static/", "1435367559"); </script> <link rel="stylesheet" type="text/css" href="https://web-static.archive.org/_static/css/banner-styles.css?v=p7PEIJWi" /> <link rel="stylesheet" type="text/css" href="https://web-static.archive.org/_static/css/iconochive.css?v=3PDvdIFv" />  <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <title>Forum www.bois.com : Dimmensionnement double structure terrasse</title> <meta name="description" content="Le forum de Bois.com vous aide à trouver le sujet qui vous intéresse en fonction des différentes rubriques ! Découvrez les vite !"> <meta id="viewport" name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no"> <meta name="robots" content="index, follow"> <link rel="stylesheet" href="/web/20150627011239cs_/http://www.bois.com/scripts/libs/fancybox/jquery.fancybox.css"> <link rel="stylesheet" href="/web/20150627011239cs_/http://www.bois.com/css/styles.css?v=3"> <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/web/20150627011239im_/http://www.bois.com/apple-touch-icon-114x114-precomposed.png"> <link rel="apple-touch-icon-precomposed" sizes="72x72" href="/web/20150627011239im_/http://www.bois.com/apple-touch-icon-72x72-precomposed.png"> <link rel="apple-touch-icon-precomposed" href="/web/20150627011239im_/http://www.bois.com/apple-touch-icon-precomposed.png"> <link rel="shortcut icon" type="image/x-icon" href="/web/20150627011239im_/http://www.bois.com/favicon.ico"> <link rel="shortcut icon" type="image/png" href="/web/20150627011239im_/http://www.bois.com/favicon.png"> <script src="/web/20150627011239js_/http://www.bois.com/scripts/libs/modernizr.min.js"></script>  <meta name="google-site-verification" content="x2SZJWfnwcx9DDtnW3xsp922MHlXXk6TK0vOXsXaNOM"/>  <meta name="msvalidate.01" content="0D08122BF11AE161B7981E0491CE6A5A"/> <script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//web.archive.org/web/20150627011239/http://www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-19759237-1', 'auto'); ga('send', 'pageview'); </script> </head> <body class="forum sujet"> <header id="header" class="clearfix" role="banner"> <div class="inside"> <ul id="skip-links"> <li><a href="#main" class="visually-hidden" accesskey="S">Contenu</a></li> <li><a href="#navigation" class="visually-hidden" accesskey="3">Navigation</a></li> <li><a href="#searchform" class="visually-hidden">Recherche</a></li> </ul> <p class="h1-like"><a href="/web/20150627011239/http://www.bois.com/" accesskey="1"><img class="logo" src="/web/20150627011239im_/http://www.bois.com/css/i/logo-bois.png" width="162" height="139" alt="Bois.com construisons durable"></a> <strong>Le site de référence pour tout savoir sur le bois</strong> </p> <div id="header-forms"> <div class="login"> <p><a href="/web/20150627011239/http://www.bois.com/compte" class="cartouche2">Inscription / Connexion <span> </span></a></p> </div> <form id="searchform" class="search" role="search" action="/web/20150627011239/http://www.bois.com/rechercher" method="get"> <p> <label for="s" class="visually-hidden">Rechercher</label> <input class="q" type="search" title="Rechercher" value="" placeholder="Rechercher" name="q" id="s" accesskey="4"> <input type="image" src="/web/20150627011239im_/http://www.bois.com/css/i/icon-search.png" alt="OK"> </p> </form> </div> <a href="https://web.archive.org/web/20150627011239/http://professionnels.bois.com/" class="cartouche icon-arrow-right">Site Professionnel</a> </div> </header> <nav id="navigation" role="navigation"> <div id="navigation-inside" class="inside"> <div class="nav-container"> <ul id="nav" class="clearfix"> <li class="menu_home"><a href="/web/20150627011239/http://www.bois.com/">Accueil</a></li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/"><span>Construire</span></a> <div class="sub-nav"> <ul class="left-mega clearfix"> <li> <a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/"> <div> <span>Choisir le bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/choisir-bois/megamenu.jpg" alt="Choisir le bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/realisations-bois/"> <div> <span>Réalisations 100% bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/realisations-bois/megamenu.jpg" alt="Réalisations 100% bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/realisations-mixtes/"> <div> <span>Réalisations mixtes</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/realisations-mixtes/megamenu.jpg" alt="Réalisations mixtes" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/techniques-constructives/"> <div> <span>Les techniques constructives</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/techniques-constructives/megamenu.jpg" alt="Ossatures maison bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/bois-materiau/"> <div> <span>Bois matériau</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/bois-materiau/megamenu.jpg" alt="Bois matériau" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/choisir-produits/"> <div> <span>Bien choisir ses produits</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/choisir-produits/megamenu.jpg" alt="Bien choisir ses produits bois (certifications)" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/reglementation/"> <div> <span>Réglementation </span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/reglementation/megamenu.jpg" alt="La réglementation du bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/cout/"> <div> <span>Coût d'une construction bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/cout/megamenu.jpg" alt="Coût d'une construction en bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/acteurs/"> <div> <span>Acteurs de la construction bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/acteurs/megamenu.jpg" alt="Les professionnels du bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/habitat-participatif/"> <div> <span>L'alternative de l'habitat participatif</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/habitat-participatif//megamenu.jpg" alt="" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/construire/halte-aux-idees-reçues/"> <div> <span>Bois : halte aux idées reçues</span> <img src="/web/20150627011239im_/http://www.bois.com/images/construire/halte-aux-idees-reçues//megamenu.jpg" alt="" width="100" height="59"/> </div> </a> </li> </ul> <ul class="right-mega"> <li> <span class="zoomon">Zoom sur</span> <ul> <li class="first"> <a href="/web/20150627011239/http://www.bois.com/webtv/bois-pour-maison-modulaire/" class="clearfix"> <span>Le bois, pour une maison modulaire</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/bois-maison-modulaire/n3.jpg" alt="Le bois : forme et architecture" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> <li class="second"> <a href="/web/20150627011239/http://www.bois.com/webtv/comment-trouver-professionnel-bois/" class="clearfix"> <span>Trouver son professionnel du bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/trouver-professionnel-bois/n3.jpg" alt="Les experts du bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> </ul> </li> </ul> </div> </li> <li> <a href="/web/20150627011239/http://www.bois.com/renover/"><span>Rénover</span></a> <div class="sub-nav"> <ul class="left-mega clearfix"> <li> <a href="/web/20150627011239/http://www.bois.com/renover/des-solutions-pour-agrandir-mon-lieu-de-vie/"> <div> <span>Des solutions pour agrandir mon lieu de vie</span> <img src="/web/20150627011239im_/http://www.bois.com/images/renover/des-solutions-pour-agrandir-mon-lieu-de-vie//megamenu.jpg" alt="" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/renover/extensions/"> <div> <span>Extensions en bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/renover/extensions/megamenu.jpg" alt="Les extensions en bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/renover/surelevations/"> <div> <span>Surélévations en bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/renover/surelevations/megamenu.jpg" alt="Exemple de surélévation en bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/renover/isolation/"> <div> <span>Isoler grâce au bois</span> <img src="/web/20150627011239im_/http://www.bois.com/images/renover/isolation/megamenu.jpg" alt="Des performances reconnues d'isolation" width="100" height="59"/> </div> </a> </li> </ul> <ul class="right-mega"> <li> <span class="zoomon">Zoom sur</span> <ul> <li class="first"> <a href="/web/20150627011239/http://www.bois.com/webtv/realiser-extension-bois/" class="clearfix"> <span>Réaliser une extension en bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/realiser-extension-bois/n3.jpg" alt="Réalisation d'extensions en bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> <li class="second"> <a href="/web/20150627011239/http://www.bois.com/webtv/surelevations-bois/" class="clearfix"> <span>Les surélévations en bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/surelevations-bois/n3.jpg" alt="Exemple de surélévations en bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> </ul> </li> </ul> </div> </li> <li> <a href="/web/20150627011239/http://www.bois.com/decorer/"><span>Décorer</span></a> <div class="sub-nav"> <ul class="left-mega clearfix"> <li> <a href="/web/20150627011239/http://www.bois.com/decorer/ambiance/"> <div> <span>Le bois, créateur d'ambiance</span> <img src="/web/20150627011239im_/http://www.bois.com/images/decorer/ambiance/megamenu.jpg" alt="Créer une ambiance cosy dans une salle de bain grâce au bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/decorer/bois-energie/"> <div> <span>Bois-énergie et design</span> <img src="/web/20150627011239im_/http://www.bois.com/images/decorer/bois-energie/megamenu.jpg" alt="Se chauffer au bois : une source d'énergie" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/decorer/bricoleurs/"> <div> <span>Spécial bricoleurs</span> <img src="/web/20150627011239im_/http://www.bois.com/images/decorer/bricoleurs/megamenu.jpg" alt="Visuel d'un bricoleur en action" width="100" height="59"/> </div> </a> </li> </ul> <ul class="right-mega"> <li> <span class="zoomon">Zoom sur</span> <ul> <li class="first"> <a href="/web/20150627011239/http://www.bois.com/webtv/bois-deco/" class="clearfix"> <span>Du bois pour la déco</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/une-deco-tout-en-bois/n3.jpg" alt="L'exemple d'un appartement parisien" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> </ul> </li> </ul> </div> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/"><span>Aménager</span></a> <div class="sub-nav"> <ul class="left-mega clearfix"> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/menuiseries/"> <div> <span>Menuiseries intérieures</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/menuiseries/megamenu.jpg" alt="Aménager votre intérieur avec les menuiseries" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/escaliers/"> <div> <span>Escaliers</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/escaliers/megamenu.jpg" alt="Exemple d'escalier en bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/parquet-plancher/"> <div> <span>Parquet et plancher</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/parquet-plancher/megamenu.jpg" alt="Exemple de plancher parquet" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/combles/"> <div> <span>Combles</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/combles/megamenu.jpg" alt="Un exemple de combles aménagées" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/mezzanines/"> <div> <span>Mezzanines</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/mezzanines/megamenu.jpg" alt="Visuel de mezzanines" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/meubles-rangements/"> <div> <span>Meubles et rangements</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/meubles-rangements/megamenu.jpg" alt="Meubles de rangement en bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/cuisine/"> <div> <span>Cuisine</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/cuisine/megamenu.jpg" alt="Réalisation d'une cuisine en bois" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/interieur/sdb/"> <div> <span>Salle de bain</span> <img src="/web/20150627011239im_/http://www.bois.com/images/interieur/sdb/megamenu.jpg" alt="Réalisation d'une salle de bain en bois" width="100" height="59"/> </div> </a> </li> </ul> <ul class="right-mega"> <li> <span class="zoomon">Zoom sur</span> <ul> <li class="first"> <a href="/web/20150627011239/http://www.bois.com/webtv/choisir-escalier-bois/" class="clearfix"> <span>Choisir un escalier en bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/choisir-escalier-bois/n3.jpg" alt="Escalier en bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> <li class="second"> <a href="/web/20150627011239/http://www.bois.com/webtv/menuiseries-interieures-bois/" class="clearfix"> <span>Les menuiseries intérieures en bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/menuiseries-interieures-bois/n3.jpg" alt="Les menuiseries intérieures en bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> </ul> </li> </ul> </div> </li> <li> <a href="/web/20150627011239/http://www.bois.com/exterieur/"><span>Habiller l'extérieur</span></a> <div class="sub-nav"> <ul class="left-mega clearfix"> <li> <a href="/web/20150627011239/http://www.bois.com/exterieur/revetements-bardages/"> <div> <span>Revêtements extérieurs et bardages</span> <img src="/web/20150627011239im_/http://www.bois.com/images/exterieur/revetements-bardages/megamenu.jpg" alt="Habillage en bois de façades" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/exterieur/menuiseries/"> <div> <span>Menuiseries extérieures</span> <img src="/web/20150627011239im_/http://www.bois.com/images/exterieur/menuiseries/megamenu.jpg" alt="Le bois pour les menuiseries extérieures" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/exterieur/terrasse/"> <div> <span>Terrasse</span> <img src="/web/20150627011239im_/http://www.bois.com/images/exterieur/terrasse/megamenu.jpg" alt="Le bois est l'allié des terrasses" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/exterieur/piscine-jardin/"> <div> <span>Piscine et jardin</span> <img src="/web/20150627011239im_/http://www.bois.com/images/exterieur/piscine-jardin/megamenu.jpg" alt="Piscine en bois dans un jardin" width="100" height="59"/> </div> </a> </li> </ul> <ul class="right-mega"> <li> <span class="zoomon">Zoom sur</span> <ul> <li class="first"> <a href="/web/20150627011239/http://www.bois.com/webtv/isolation-thermique-exterieur-bois/" class="clearfix"> <span>L'isolation thermique par l'extérieur avec du bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/isolation-thermique-exterieure/n3.jpg" alt="L'isolation thermique du bois par l'extérieur" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> <li class="second"> <a href="/web/20150627011239/http://www.bois.com/webtv/opter-pour-terrasse-bois/" class="clearfix"> <span>Opter pour une terrasse en bois</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/opter-terrasse-bois/n3.jpg" alt="Les terrasses en bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> </ul> </li> </ul> </div> </li> <li> <a href="/web/20150627011239/http://www.bois.com/environnement/"><span>Agir pour l'environnement</span></a> <div class="sub-nav"> <ul class="left-mega clearfix"> <li> <a href="/web/20150627011239/http://www.bois.com/environnement/non-au-co2/"> <div> <span>Je dis NON au CO2</span> <img src="/web/20150627011239im_/http://www.bois.com/images/environnement/non-au-co2/megamenu.jpg" alt="Agir pour l'environnement" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/environnement/normes-certifications/"> <div> <span>Normes et certifications</span> <img src="/web/20150627011239im_/http://www.bois.com/images/environnement/normes-certifications/megamenu.jpg" alt="Pour respecter l'environnement, les produits bois respectent certaines normes et certifications" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/environnement/role-foret/"> <div> <span>Rôle de la forêt</span> <img src="/web/20150627011239im_/http://www.bois.com/images/environnement/role-foret/megamenu.jpg" alt="La forêt a un vrai rôle environnemental à jouer" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/environnement/construire-durable/"> <div> <span>Construire durable</span> <img src="/web/20150627011239im_/http://www.bois.com/images/environnement/construire-durable/megamenu.jpg" alt="Construire en bois, c'est participer au développement durable" width="100" height="59"/> </div> </a> </li> <li> <a href="/web/20150627011239/http://www.bois.com/environnement/economiser-energie/"> <div> <span>Économiser l'énergie</span> <img src="/web/20150627011239im_/http://www.bois.com/images/environnement/economiser-energie/megamenu.jpg" alt="La maison en bois possède toutes les qualités requises pour économiser de l'énergie" width="100" height="59"/> </div> </a> </li> </ul> <ul class="right-mega"> <li> <span class="zoomon">Zoom sur</span> <ul> <li class="first"> <a href="/web/20150627011239/http://www.bois.com/webtv/bois-pour-maison-basse-consommation/" class="clearfix"> <span>Le bois, pour une maison basse consommation</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/bois-maison-basse-consommation/n3.jpg" alt="L'économie d'énergie avec les maisons en bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> <li class="second"> <a href="/web/20150627011239/http://www.bois.com/webtv/bois-recyclage/" class="clearfix"> <span>Bois et recyclage</span> <span class="thumbnail"><img src="/web/20150627011239im_/http://www.bois.com/images/webtv/bois-et-recyclage/n3.jpg" alt="Le recyclage du bois" width="121" height="44"/></span> <span class="icon"> </span>  </a> </li> </ul> </li> </ul> </div> </li> </ul> <ul id="nav-mini" class="clearfix"> <li><a href="/web/20150627011239/http://www.bois.com/actualites/">Actualités</a></li> <li><a href="/web/20150627011239/http://www.bois.com/webtv/">Web TV</a></li> <li><a href="/web/20150627011239/http://www.bois.com/forum/" class="on">Forum</a></li> </ul> </div>  </div>  </nav> <form method="post" action="/web/20150627011239/http://www.bois.com/forum/sujet?id=68478" id="Form1"> <div class="aspNetHidden"> <input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUENTM4MQ9kFgJmD2QWAmYPZBYCZg9kFgJmD2QWAgIND2QWAmYPZBYCAgIPFgIeB1Zpc2libGVnZBgCBR5fX0NvbnRyb2xzUmVxdWlyZVBvc3RCYWNrS2V5X18WAQVHY3RsMDAkY3RsMDAkY3RsMDAkQ29udGVudFBsYWNlSG9sZGVyRGVmYXVsdCRBYm9ubmVtZW50TkxfNyRCdFJlZ2lzdGVyTkwFRGN0bDAwJGN0bDAwJGN0bDAwJENvbnRlbnRQbGFjZUhvbGRlckRlZmF1bHQkQWJvbm5lbWVudE5MXzckTXVsdGlWaWV3Dw9kZmTPJFT5uxNYxDDNxpQ3cZbIBR4LYMeUv3/qv1SQ8Paz+w=="/> </div> <script src="/web/20150627011239js_/http://www.bois.com/ScriptResource.axd?d=_WUXc57kvNcctaFeu_OuyFAosNJdDTXTTfF5HXRAO5EVP-GBjtfn4jZKZRa5Z04Emlm1lFOvuIQ4yNO2qoeAkWKaVQdBubR_zpjzba9-XBGCpjnXjgPE8oa6toW2bGfemcL0G5nCD50qnKNRnMtCA62AGUgKuDtC7gzi_s5w8gI1&t=5854e822" type="text/javascript"></script> <div id="main" role="main"> <div class="inside clearfix"> <p id="breadcrumbs"> <a href="/web/20150627011239/http://www.bois.com/">Accueil</a> > <a href="/web/20150627011239/http://www.bois.com/forum/">Forum</a> > Sujet </p> <div id="content-uncolumned" class="clearfix content-article"> <div class="browser"> <a href="/web/20150627011239/http://www.bois.com/forum/sujet/plancher-osb-a-changer-68476"><img onmouseover="src='/files_forum/Templates/images/previous_Over.gif'" onmouseout="src='/files_forum/Templates/images/previous.gif'" onmousedown="src='/files_forum/Templates/images/previous.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/previous.gif" alt="« Précédent " border="0"/></a> <a href="/web/20150627011239/http://www.bois.com/forum/"><img onmouseover="src='/files_forum/templates/images/touslessujets_over.gif'" onmouseout="src='/files_forum/templates/images/touslessujets.gif'" onmousedown="src='/files_forum/templates/images/touslessujets_over.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/templates/images/touslessujets.gif" alt="Retour à la liste des sujets"/></a> <a href="/web/20150627011239/http://www.bois.com/forum/sujet/plancher-combles-amenageables-et-oui-encore-un-45411"><img onmouseover="src='/files_forum/Templates/images/next_Over.gif'" onmouseout="src='/files_forum/Templates/images/next.gif'" onmousedown="src='/files_forum/Templates/images/next.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/next.gif" alt="Suivant » " border="0"/></a> <script> var it = setInterval(function () { try { var jqueryIsLoaded = jQuery; jQueryIsLoaded = true; } catch (err) { var jQueryIsLoaded = false; } if (jQueryIsLoaded) { clearInterval(it); jQuery('#Form1').before('<div class="inside content-uncolumned"><div style="position:relative;z-index:1;"><form role="search" class="search" id="searchforum" action="/forum/rechercher" method="get">' + '<p>' + '<label class="visually-hidden" for="s">Rechercher</label>' + '<input type="search" accesskey="4" id="sf" class="standard-input" name="q" placeholder="Rechercher sur le forum" value="" title="Rechercher sur le forum">' + '<input type="image" alt="OK" src="/css/i/icon-search.png">' + '</p>' + '</form></div></div>'); } }, 100); </script> </div> <input type="hidden" id="cur-pid" name="cur-pid" value="68478"/> <div class="heading-article cleafrix"> <div class="in"> <h1 class="clearfix"> <span class="title"><span id="ContentPlaceHolderDefault_ContentPlaceHolderDefault_ForumPost_6_PostFlatView_ctl00_PostSubject">Dimmensionnement double structure terrasse</span></span> <span class="stats"> <span id="ContentPlaceHolderDefault_ContentPlaceHolderDefault_ForumPost_6_PostFlatView_ctl00_PostViews" class="forum-post-views">238</span> <span id="ContentPlaceHolderDefault_ContentPlaceHolderDefault_ForumPost_6_PostFlatView_ctl00_PostReplies" class="forum-post-replies">2</span> <span class="forum-post-likes"> <span class="likes">0</span> <span class="ilike">J'aime</span> </span> </span> </h1> </div>  <div class="addthis_toolbox addthis_default_style dg_addthis dg_addthis_forum"> <a class="addthis_button_facebook_like" fb:like:layout="button_count"></a> <a class="addthis_button_google_plusone" g:plusone:size="medium" g:plusone:count="false"></a> <a class="addthis_button_pinterest_pinit" pi:pinit:layout="horizontal" pi:pinit:url="http://www.addthis.com/features/pinterest" pi:pinit:media="http://www.addthis.com/cms-content/images/features/pinterest-lg.png"></a> <a class="addthis_button_tweet" tw:count="none"></a> </div> <script type="text/javascript" src="//web.archive.org/web/20150627011239js_/http://s7.addthis.com/js/300/addthis_widget.js#pubid=xa-52c6c6290417acbf"></script>  </div>   <table cellpadding="5" cellspacing="0" width="100%" class="forum-post"> <tr> <td> <table cellpadding="0" cellspacing="0" width="100%"> <tr> <td colspan="2"> <table width="100%" cellpadding="0" cellspacing="0">  <tr>  <td class="forum-post-left" rowspan="2" align="left" valign="top" width="140" nowrap="nowrap"> <a name="68478"></a> <span class="forum-post-date">12 Apr 2015 à 18:47</span> <div class="forum-infos-left"> <div class="forum-user-username"> <img title="Bobo30 n'est pas en ligne. Dernière activité: 4/14/2015 5:33:37 PM" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/user_IsOffline.gif" alt="Bobo30 n'est pas en ligne. Dernière activité: 4/14/2015 5:33:37 PM"/> <span class="username"> <a href="/web/20150627011239/http://www.bois.com/forum/membre/31580" title="Voir le profil de Bobo30">Bobo30</a> </span> </div> <div class="forum-avatar"> <img src="https://web.archive.org/web/20150627011239im_/http://www.gravatar.com/avatar/f2eeeaf776aebdd5873dfdba05b8e1a8?s=65&r=g&d=monsterid" border="1" height="65" width="65"/>   </div> <div class="forum-user-stats"> <div class="forum-user-activity"> <span>Activité :</span> <img alt="" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/rankicons/rank0.gif"> </div> <div class="forum-user-stats"> <div class="forum-user-msgs">Messages : 2</div> <div class="forum-user-registered">Inscription : 12/04/2015</div> </div> <br/><br/> </div> </div> </td> </tr>   <tr> <td height="100%" valign="top" class="fh3a"> <table align="left" width="100%" cellpadding="0" cellspacing="2" class="forum-post-body"> <tr> <td colspan="3" width="100%" valign="top" class="txt4"> <table align="left" width="100%" cellpadding="0" cellspacing="0"> <tr> <td class="txt4" align="left" valign="top"> Bonjour, <br/> <br/>Après de nombreuses lectures sur le net, j'en suis arrivé à la conclusion que pour trouver la réponse à ma situation, il fallait que j'expose ma propre situation; la voici donc. <br/> <br/>Je souhaite réaliser une terrasse en bois composite, le platelage sera en lame [citation commerciale] élégance, il reposera sur une double structure bois qui reposera sur des plots PVC qui reposeront sur des dallette béton de 4 cm d’épaisseur qui reposeront sur de la terre. <br/>Je cherche à bien dimensionner mes lambourdes pour limiter le nombre de plots (question de cout). Je dispose entre le niveau de la terre et le niveau du haut de ma terrasse de 20 cm. <br/> <br/>Je souhaite utiliser du bois exotique pour les lambourdes, pour avoir une durée de vie au moins aussi longue que mes lames. <br/>Je souhaite poser mes lambourdes de "structure" (celles du dessous) dans le sens de la hauteur, et mes lambourdes de "platelage" (celles du haut) dans le sens de la largeur pour l'aboutement. <br/> <br/>Un vendeur de bois me propose du Massaranduba en section 42x65. <br/> <br/>Savez-vous me dire quelle portée je peux avoir avec de telles lambourdes dans le sens de la hauteur et dans le sens de la largeur? <br/>Je ne trouve pas d'outil gratuit de calcul de charge. <br/> <br/>Merci <div class="forum-controls"> <div class="forum-controls-edit clearfix"> </div> </div> </td> </tr> </table> </td> </tr> </table> </td> </tr>  </table> </td> </tr> </table> </td> </tr> </table>   <table cellpadding="5" cellspacing="0" width="100%" class="forum-post"> <tr> <td> <table cellpadding="0" cellspacing="0" width="100%"> <tr> <td colspan="2"> <table align="left" width="100%" cellpadding="0" cellspacing="0">  <tr>  <td class="forum-post-left" rowspan="3" align="left" valign="top" width="140" nowrap="nowrap"> <a name="68492"></a> <span class="forum-post-date">13 Apr 2015 à 09:53</span> <div class="forum-infos-left"> <div class="forum-user-username"> <img title="gorille17 n'est pas en ligne. Dernière activité: 4/13/2015 9:54:30 AM" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/user_IsOffline.gif" alt="gorille17 n'est pas en ligne. Dernière activité: 4/13/2015 9:54:30 AM"/> <span class="username"> <a href="/web/20150627011239/http://www.bois.com/forum/membre/31579" title="Voir le profil de gorille17">gorille17</a> </span> </div> <div class="forum-avatar"> <img src="https://web.archive.org/web/20150627011239im_/http://www.gravatar.com/avatar/cbb4a864164be25f7f6ef60c1b026ad8?s=65&r=g&d=monsterid" border="1" height="65" width="65"/>   </div> <div class="forum-user-stats"> <div class="forum-user-activity"> <span>Activité :</span> <img alt="" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/rankicons/rank0.gif"> </div> <div class="forum-user-stats"> <div class="forum-user-msgs">Messages : 4</div> <div class="forum-user-registered">Inscription : 12/04/2015</div> </div> <br/><br/> </div> </div> </td> </tr> <tr> <td height="100%" valign="top" class="fh3"> <table align="left" width="100%" cellpadding="0" cellspacing="2" class="forum-post-body"> <tr> <td colspan="3" width="100%" valign="top" class="txt4"> <table align="left" width="100%" cellpadding="0" cellspacing="0"> <tr> <td class="txt4" align="left" valign="top"> Bonjour, <br/>si vous ne trouvez pas les portée avec le Massaranduba ,vous pouvez regarder avec de l'Ipe,du Cumaru ou du bangkirail ils ont la même densité à peu de chose près. <div class="forum-controls"> <div class="forum-controls-edit clearfix"> </div> </div> </td> </tr> </table> </td> </tr> </table> </td> </tr>  </table> </td> </tr> </table> </td> </tr> </table>   <table cellpadding="5" cellspacing="0" width="100%" class="forum-post"> <tr> <td> <table cellpadding="0" cellspacing="0" width="100%"> <tr> <td colspan="2"> <table width="100%" cellpadding="0" cellspacing="0">  <tr>  <td class="forum-post-left" rowspan="2" align="left" valign="top" width="140" nowrap="nowrap"> <a name="68502"></a> <span class="forum-post-date">14 Apr 2015 à 09:09</span> <div class="forum-infos-left"> <div class="forum-user-username"> <img title="Bobo30 n'est pas en ligne. Dernière activité: 4/14/2015 5:33:37 PM" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/user_IsOffline.gif" alt="Bobo30 n'est pas en ligne. Dernière activité: 4/14/2015 5:33:37 PM"/> <span class="username"> <a href="/web/20150627011239/http://www.bois.com/forum/membre/31580" title="Voir le profil de Bobo30">Bobo30</a> </span> </div> <div class="forum-avatar"> <img src="https://web.archive.org/web/20150627011239im_/http://www.gravatar.com/avatar/f2eeeaf776aebdd5873dfdba05b8e1a8?s=65&r=g&d=monsterid" border="1" height="65" width="65"/>   </div> <div class="forum-user-stats"> <div class="forum-user-activity"> <span>Activité :</span> <img alt="" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/rankicons/rank0.gif"> </div> <div class="forum-user-stats"> <div class="forum-user-msgs">Messages : 2</div> <div class="forum-user-registered">Inscription : 12/04/2015</div> </div> <br/><br/> </div> </div> </td> </tr>   <tr> <td height="100%" valign="top" class="fh3a"> <table align="left" width="100%" cellpadding="0" cellspacing="2" class="forum-post-body"> <tr> <td colspan="3" width="100%" valign="top" class="txt4"> <table align="left" width="100%" cellpadding="0" cellspacing="0"> <tr> <td class="txt4" align="left" valign="top"> En fait je ne trouve des abaques que pour les planchers, avec des lambourdes/solives/bastaings/poutres qui ont des sections beaucoup plus importantes pour des portées de plusieurs mètres.<br><br>Dans mon cas je ne trouve pas, quelque soit l'essence des lambourdes.<br><br>Un post sur ce même forum, disait qu'il fallait poser la question ici pour avoir la réponse, certain d'entre vous ont des "calculettes".<br><br> <div class="forum-controls"> <div class="forum-controls-edit clearfix"> </div> </div> </td> </tr> </table> </td> </tr> </table> </td> </tr>  </table> </td> </tr> </table> </td> </tr> </table>   <div class="reply"> <a href="/web/20150627011239/http://www.bois.com/forum/repondre?id=68478"><img onmouseover="src='/files_forum/Templates/images/newpost_over.gif'" onmouseout="src='/files_forum/Templates/images/newpost.gif'" onmousedown="src='/files_forum/Templates/images/newpost.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/newpost.gif" alt="" border="0"/></a> </div> <div class="browser"> <a href="/web/20150627011239/http://www.bois.com/forum/sujet/plancher-osb-a-changer-68476"><img onmouseover="src='/files_forum/Templates/images/previous_Over.gif'" onmouseout="src='/files_forum/Templates/images/previous.gif'" onmousedown="src='/files_forum/Templates/images/previous.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/previous.gif" alt="« Précédent " border="0"/></a> <a href="/web/20150627011239/http://www.bois.com/forum/"><img onmouseover="src='/files_forum/templates/images/touslessujets_over.gif'" onmouseout="src='/files_forum/templates/images/touslessujets.gif'" onmousedown="src='/files_forum/templates/images/touslessujets_over.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/templates/images/touslessujets.gif" alt="Retour à la liste des sujets"/></a> <a href="/web/20150627011239/http://www.bois.com/forum/sujet/plancher-combles-amenageables-et-oui-encore-un-45411"><img onmouseover="src='/files_forum/Templates/images/next_Over.gif'" onmouseout="src='/files_forum/Templates/images/next.gif'" onmousedown="src='/files_forum/Templates/images/next.gif'" src="/web/20150627011239im_/http://www.bois.com/files_forum/Templates/images/next.gif" alt="Suivant » " border="0"/></a> </div> </div> </div> </div>  <footer id="footer" role="contentinfo"> <div class="inside"> <div class="f_part_1"> <div class="user_actions"> <div class="user_action form_user_action"> <div id="ContentPlaceHolderDefault_AbonnementNL_7_UpdatePanel"> <p> <label class="h2_footer" for="email">Inscrivez-vous à la newsletter Bois.com</label> <input type="email" name="email" id="email" placeholder="Votre adresse email"/> <input type="image" name="ctl00$ctl00$ctl00$ContentPlaceHolderDefault$AbonnementNL_7$BtRegisterNL" id="ContentPlaceHolderDefault_AbonnementNL_7_BtRegisterNL" src="/web/20150627011239im_/http://www.bois.com/css/i/btn-submit.png" alt="OK"/> </p> </div> </div> <div class="user_action"> <p class="h2_footer">Suggestions, rectifications, commentaires…</p> <a href="/web/20150627011239/http://www.bois.com/contact" class="btn-submit-like"><img src="/web/20150627011239im_/http://www.bois.com/css/i/icon-mail.png" alt="" width="19" height="11"/> contactez-nous</a> </div> </div> <div class="section_1"> <div class="half_ul"> <h2 class="h2_footer">Votre projet</h2> <ul> <li><a href="/web/20150627011239/http://www.bois.com/construire/">Construire en bois</a></li> <li><a href="/web/20150627011239/http://www.bois.com/renover/">Rénover grâce au bois</a></li> <li><a href="/web/20150627011239/http://www.bois.com/decorer/">Le bois et la déco</a></li> <li><a href="/web/20150627011239/http://www.bois.com/interieur/">Le bois pour aménager l'intérieur</a></li> </ul> </div> <div class="half_ul" id="most-rated-articles"> <h2 class="h2_footer">Les articles les mieux notés</h2> <ul> <li><a href="/web/20150627011239/http://www.bois.com/construire/techniques-constructives/ossature-bois">Ossature bois, tout-terrain</a></li> <li><a href="/web/20150627011239/http://www.bois.com/construire/techniques-constructives/poteaux-poutres">La technique des poteaux-poutres</a></li> <li><a href="/web/20150627011239/http://www.bois.com/construire/bois-materiau/mdf">Le MDF</a></li> <li><a href="/web/20150627011239/http://www.bois.com/exterieur/piscine-jardin/realiser-bac-fleurs-bois-autoclave/forme-rectangulaire">Un bac rectangulaire</a></li> </ul> </div> </div> </div>  <div class="f_part_2"> <div class="section_2"> <h2 class="h2_footer">Conseils pratiques</h2> <ul class="half_ul"> <li><a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/materiau-tout-terrain/">Un matériau tout-terrain</a></li> <li><a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/performance-energetique/">Objectif performance énergétique</a></li> <li><a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/vertus-uniques/">Des vertus insoupçonnées</a></li> </ul><ul class="half_ul"> <li><a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/architecture-nomade/">Le bois en architecture nomade</a></li> <li><a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/bien-etre-environnement/">Coupler bien-être et environnement</a></li> <li><a href="/web/20150627011239/http://www.bois.com/construire/choisir-bois/avenir-bois/">Le bois demain</a></li> </ul> </div> <div class="section_3"> <h2 class="h2_footer">En ce moment sur le forum</h2> <ul> <li><a href="/web/20150627011239/http://www.bois.com/forum/sujet/puis-je-amenager-mes-combres-71103">Puis je amenager mes combres</a></li> <li><a href="/web/20150627011239/http://www.bois.com/forum/sujet/charpente-neuve-refusee-par-la-couvreur-71102">Charpente neuve refusée par la couvreur</a></li> <li><a href="/web/20150627011239/http://www.bois.com/forum/sujet/plancher-salle-de-bain-a-renover-71101">Plancher salle de bain à renover</a></li> </ul> </div> <div class="section_4"> <h2 class="h2_footer">Suivez-nous</h2> <ul> <li><a target="_blank" href="https://web.archive.org/web/20150627011239/http://fr-fr.facebook.com/pages/Boiscom/169554176395136"><img src="/web/20150627011239im_/http://www.bois.com/css/i/follow-facebook.jpg" alt="Suivez bois.com sur Facebook"></a></li> <li><a target="_blank" href="https://web.archive.org/web/20150627011239/http://twitter.com/boiscom"><img src="/web/20150627011239im_/http://www.bois.com/css/i/follow-twitter.jpg" alt="Suivez Bois.com sur Twitter"></a></li> <li><a target="_blank" href="https://web.archive.org/web/20150627011239/http://www.youtube.com/user/boiscom"><img src="/web/20150627011239im_/http://www.bois.com/css/i/follow-youtube.jpg" alt="Suivez Bois.com sur Youtube"></a></li> <li><a href="/web/20150627011239/http://www.bois.com/rss"><img src="/web/20150627011239im_/http://www.bois.com/css/i/follow-rss.jpg" alt="Abonnez-vous aux flus RSS de Bois.com"></a></li> </ul> </div> </div>  <nav> <ul> <li><a href="/web/20150627011239/http://www.bois.com/">Accueil</a></li> <li><a href="/web/20150627011239/http://www.bois.com/a-propos">Qui sommes-nous ?</a></li> <li><a href="/web/20150627011239/http://www.bois.com/mentions-legales">Mentions légales</a></li> <li><a href="/web/20150627011239/http://www.bois.com/plan">Plan du site</a></li> <li><a href="/web/20150627011239/http://www.bois.com/presse">Presse</a></li> <li><a href="/web/20150627011239/http://www.bois.com/accessibilite" accesskey="0">Accessibilité</a></li> </ul> </nav> <p class="copyright">© 2012 CNDB / CODIFAB / France Bois Forêt / Swedish Wood</p> </div>  </footer>  <script type="text/javascript"> Modernizr.load("/scripts/libs/jquery-1.7.2.min.js"); Modernizr.load("/scripts/libs/jquery.waterwheelCarousel.min.js"); Modernizr.load("/scripts/libs/fancybox/jquery.fancybox.pack.js?v=2.1.5"); Modernizr.load("/scripts/src/global.js"); </script> <div class="aspNetHidden"> <input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="CA0B0334"/> </div></form>  </body> </html>

CINXE.COM

Forum www.bois.com : Dimmensionnement double structure terrasse