Residential House Roof Truss Design

This type of truss is perfect for the dining room living room great room and kitchen.

Residential house roof truss design. Common truss configurations for the most widely designed roof shapes. We design and manufacture open web wood floor and roof trusses for the residential building industry of southern california. Mono used where the roof is required to slope only in one direction. Also in pairs with their high ends abutting on extremely long spans with a support underneath the high end.

13 roof truss designs residential roof trusses as shown in figure a are an engineered configuration of wood members placed to hold the weight of the roofs finishing materials the internal structures ceiling and any snow load that may occur. 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. The standard roof truss spacing is 2. 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.

While this can be true it is not always accurate unless in some high stress situations. Apr 25 2019 explore robert heimbigners board roof truss design followed by 990 people on pinterest. A pitch truss with a sloping or non sloping vertical interior ceiling detail. Almost all residential trusses use this spacing.

The long sloping beams extending to the top of the truss and the beam that runs horizontally along the bottom are called chords. Scissors provides a cathedral or vaulted ceiling. Also different architectural styles will use the same type of roof. The very first step for building roof trusses is to prepare a design layout that can be sketched by a professional architect or can also be done by using a software that is specifically meant to design a roof truss.

When it comes to residential homes there are almost as many different types of trusses as there are home designs each with unique angles and dimensional attributes. 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. The second step in building a roof truss is to prepare the materials needed. It can take various forms and often used for aesthetic purposes adding height and focal interest to the ceiling.