Residential Home House Steel Roof Truss Design

Roof and wall sheathing gravity and wind loads.

Residential home house steel roof truss design. There are two primary advantages of roof trusses. Roof rafters trusses and beams. Pre welded clips on 2 centers for wood or steel secondary framing. The long sloping beams extending to the top of the truss and the beam that runs horizontally along the bottom are called chords.

Steel roof truss last longer than timber and require very little maintenance. The first is that they are factory built making them far less labor intensive than forming and installing a roof support system on site. This is the distance between trusses. The standard roof truss spacing is 2.

Designs 12 13. Design loads for residential buildings 31 general. Complete design of a home typically requires the evaluation of several different types of materials as in chapters 4 through 7. Almost all residential trusses use this spacing.

A truss is a prefabricated wooden structure that integrates a triangular webbing of structural members to provide support for the roof above while tying the outside walls of the house together. Tata bluescope smartruss solution is an advanced framing technology for roof support system. We design and manufacture open web wood floor and roof trusses for the residential building industry of southern california. Steel trusses deliver multiple benefits to construction projects.

Spates fabricators uses the most advanced design and manufacturing techniques including state of the art cad and engineering software computerized saws and jigging equipment to deliver truss packages on time. This type of truss is perfect for the dining room living room great room and kitchen. Clear span widths from 10 through 100 available eave heights of 8 through 20. A wp series truss includes steel girders to be set on customers wood legs includes mounts for connection.

Secondly roof trusses can span very large distances without the need for any center support. See more ideas about steel trusses roof truss design roof trusses. You will also incur additional costs because it is much harder to deck and shingle a roof that is 1212 pitch versus a 412 roof. It can take various forms and often used for aesthetic purposes adding height and focal interest to the ceiling.