Girder Truss Hip Roof

Wood is a common construction material for girder systems.

Girder truss hip roof.

The fixing requirements for hip ends in this section are based on the design criteria that are governed by dead loads. Standard rafter truss with top cut short and apex removed. Girder truss that creates dutch hip style roof by supporting hips and jacks trusses. There will be step down trusses from the girder truss to the peak.

Hip trusses building a sub girder hip video no. Creates roof plane by scotching over main trusses. Hip end trusses that are supported by truncated girder and creates hip plane. Hip roofs can provide structural strength advantages over gabled roofs in hurricane zones.

Therefore this is the strongest of the truncated trusses since it has to take all the loads. The ridge truss provides a stepped roof appearance. It is used when a single triangular truss is too large to transport. Truss designed to support one or more other trusses.

Supports hip end jack trusses. The girder truss on each end of the main roof must support the weight of the hip roof element on each side. Truncated girder truss the main truss which lies on the hip end is known as the truncated girder truss. Standard girder truss with top cut short and apex removed.

Hip sets are used to construct hip roofs which are roofs that slope from all sides. Connection of jack creeper and hip trusses at a hip end roof for design wind speed n1 n2 n3 or c1 shall be in accordance with the details shown. At the peak common trusses are used to complete the run. This extends over the truncated girder truss and finishes as the top of the hip.

Piggyback three piece the piggyback truss is a combination of a gable end truss on top of a hip truss which can be transported in two sections. It is similar to a half truss but has an extended top chord. It carries the weight of the outer hip trusses along with that of the creeper trusses jack and hip. Hip roofs are more stable than gable roofs and more resistant to strong winds and hurricane.

Girder truss g truncated rafter truss tr turncated girder truss tg truss support roofing battens or purlins in conventional construction. Hip truss this forms the hip line of the roof. Attic the attic truss provides useable area within the roof space. Hip girder truss a pitch truss with a truncated or flat apex so that it can support more load.

352 sub girders are the partial trusses that butt into the doubled truss at the end of the main run.