What Is Truss in Construction?

A truss is an assembly of members such as beams, connected by nodes, that creates a rigid structure.

What Is Truss in Construction?

A truss is a frame consisting of beams, girders, or plates, connected by joints, on which loads are applied. The loads may be compression, tension, or sometimes both in different members.

A truss consists of twoforce members only. Members of a truss are connected together by rigid joints to form a rigid body.

The loads applied to the truss are transmitted to the joints and members so that the joints and members are in compression, tension, or a combination of the two.

A truss is usually designed so that the members and joints carry only axial forces; that is, the members are either in tension or compression.

If the truss is to be used in a structure, such as a building, bridge, or tower, in which bending moments are also to be carried, the truss must be designed so that the members and joints can also carry shear forces and bending moments.

The analysis of a truss requires the determination of the forces in the members and the reactions at the joints.

The analysis of a truss is usually simplified by assuming that the members are connected by frictionless joints and that the members are made of linearelastic materials. Under these assumptions, the analysis of a

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