How to build and setup a concrete foundation for garages, houses, room additions, etc part 1 - duration: 30:30. odell complete concrete 2,626,646 views. To strengthen the roof system truss clustering (cross bracing and wind bracing) is recommended at both end of the buildings and every 20 ' for longer span buildings. truss clusters for maximum strength this image shows a cluster of three trusses tied together.. To build a roof, start by deciding whether you want to put up a flat or pitched roof on your building. next, measure the area and make calculations so you know how much of your chosen materials to buy. purchase your materials, including prefabricated trusses, plywood covering, and roof tiles..
Bracing walls for truss installation how to brace walls for truss installation #15. this video i show you how to brace the walls for trusses, put the rat run to support sliding the trusses. and a. Roof truss bottom chord bracing, properly designed and installed will not only keep the trusses in plane (standing upright), but will also brace the endwall columns. by the use of strategically located x bracing, loads from the endwalls and truss bottom chords can be transferred into the roof diaphragm.. Side of the building. i) when flat trusses are used, ensure that they are installed with the proper side up. j) install temporary bracing with sufficient x-bracing to prevent trusses from buckling or toppling over. install permanent bracing. k) complete roof by installing roof decking, gable end ladders, etc..
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