Howe Truss Roof Advantages And Disadvantages

Wood roof trusses are cost effective.

Howe truss roof advantages and disadvantages. The merriam webster dictionary defines truss as a strong frame of beams bars or rods that supports a roof or bridge decordezine gets you acquainted with the design of roof truss its advantages and disadvantages. In addition wood can rot or become infested with bugs if not maintained and treated properly. This is mainly due to the fact that wood is a relatively abundant material and the manufacturing methods used are fast and. Faster shell completion time.

Using trusses of smaller dimension lumber in place of beams and columns. The timbers used to construct a truss are smaller in dimension and span greater distances. Here are some of the main advantages of prefabricated wood roof trusses over their steel counterparts. Prefabricated wood roof trusses are less expensive than those made of steel.

Better project cost control with component costs known in advance. Disadvantages of wood trusses there are disadvantages to wood trusses to consider as well when considering steel trusses vs. Custom made roof trusses are still less expensive to use than steel trusses. Timber roof trusses can be obtained ready built to save cost on a construction project.

Roof trusses can save on site costs. The biggest draw back to wood trusses is the durability factor in high winds and heavy loads compared to steel. Timber has advantages and disadvantages when used in truss construction. Better cash flow with earlier occupancy due to reduced on site labour.

A truss uses 40 percent less timber than traditional pitched roof construction methods according to mitek truss fabricators.