{"id":124,"date":"2014-12-21T03:54:53","date_gmt":"2014-12-21T03:54:53","guid":{"rendered":"http:\/\/foretruss.yorkdigitalsolutions.com\/?p=124"},"modified":"2014-12-21T03:54:58","modified_gmt":"2014-12-21T03:54:58","slug":"truss-to-truss-connection","status":"publish","type":"post","link":"https:\/\/fore-engineering.ca\/fr\/2014\/12\/truss-to-truss-connection\/","title":{"rendered":"Connexion de ferme \u00e0 ferme"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding-bottom: 0px;\" colspan=\"3\" height=\"20\">\n<div align=\"center\">\n<p align=\"left\"><span class=\"style29\">The plies of girder trusses must be connected together adequately\u00a0<\/span>to provide proper distribution of loads between plies. Nailing size and\u00a0pattern used in two or more plies girder are shown on engineering drawings and\u00a0in TPIC Design Manual Tables( B.1, B.1.2, B.1.3, B.1.4 and\u00a0 B.1.5).\u00a0<strong><span class=\"style29\">\u00a0<\/span><\/strong><\/p>\n<div align=\"left\">\n<p><span class=\"style29\">Attaching together 4 or more plies girder requires the use\u00a0<\/span>of bolts + Nuts + Washers.<\/p>\n<\/div>\n<div align=\"left\">\n<p><span class=\"style29\">The size of bolts and pattern must be calculated by\u00a0<\/span>qualified authorities.<\/p>\n<\/div>\n<div align=\"left\">\n<p><span class=\"style29\">The reduction in the lumber size due to the use of bolts,\u00a0<\/span>will result in the reduction of the lumber capacity. For four or more plies\u00a0girder trusses, it is strongly recommended that all web members to be minimum\u00a02X4 SPF#2\/#1 lumber or better and the Combined Stress index (CSI) of of girder\u00a0truss members which are attached together with one row of\u00a0 1\/2&#8243;\u00a0bolts to be less than:<\/p>\n<\/div>\n<div class=\"style29\" align=\"left\">\n<p>0.85 for all 2X4 members<\/p>\n<p>0.88 for all 2X5 members<\/p>\n<\/div>\n<div class=\"style29\" align=\"left\">\n<p>0.90 for all 2&#215;6 members<strong>\u00a0 \u00a0 \u00a0 \u00a0<\/strong><\/p>\n<\/div>\n<div class=\"style29\" align=\"left\">\n<p>0.92 for all 2&#215;8 members<\/p>\n<\/div>\n<div align=\"left\">\n<p>0.94 for all 2X10 members<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>The plies of girder trusses must be connected together adequately\u00a0to provide proper distribution of loads between plies. Nailing size and\u00a0pattern used in two or more plies girder are shown on engineering drawings and\u00a0in TPIC Design Manual Tables( B.1, B.1.2, B.1.3, B.1.4 and\u00a0 B.1.5).\u00a0\u00a0 Attaching together 4 or more plies girder[&#8230;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-124","post","type-post","status-publish","format-standard","hentry","category-technical"],"_links":{"self":[{"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/posts\/124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/comments?post=124"}],"version-history":[{"count":1,"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/posts\/124\/revisions"}],"predecessor-version":[{"id":125,"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/posts\/124\/revisions\/125"}],"wp:attachment":[{"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/media?parent=124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/categories?post=124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fore-engineering.ca\/fr\/wp-json\/wp\/v2\/tags?post=124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}