Residential House Roof Truss Design

Scissors provides a cathedral or vaulted ceiling.

Residential house roof truss design.

Almost all residential trusses use this spacing. Chapter 3 design loads for residential buildings methods for determining design loads are complete yet tailored to typical residential conditions. The standard roof truss spacing is 2. A mono truss roof allows for more sunlight and visual space proper drainage and relatively cheaper.

While this can be true it is not always accurate unless in some high stress situations. 13 roof truss designs designs 1 3 residential roof trusses as shown in figure a are an engineered configuration of wood members placed to hold the weight of the roof s finishing materials the internal structure s ceiling and any snow load that may occur. There is a misconception that spacing trusses every 16 on center is better because it will be strong than the average 2. Roof and wall sheathing gravity and wind loads floor diaphragms and shear walls in plane lateral.

The long sloping beams extending to the top of the truss and the beam that runs horizontally along the bottom are called chords. See more ideas about roof trusses roof truss design roof. Also in pairs with their high ends abutting on extremely long spans with a support underneath the high end. It s often used for sheds garages or extension of an existing roof.

A mono truss is a one sloped truss that forms a right angle triangle. 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. 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. Also different architectural styles will use the same type of roof.

As with any design function the designer must ultimately. Apr 25 2019 explore robert heimbigner s board roof truss design followed by 984 people on pinterest. Mono used where the roof is required to slope only in one direction. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss.

With over a century of combined industry experience inland empire truss has the capacity to design and manufacture projects of any complexity in a time frame that suits your needs. Common truss configurations for the most widely designed roof shapes.