Final answer:
Web members connect the top and bottom chords of a truss and are crucial for its structural integrity. They are designed to handle tension or compression and help distribute forces throughout the truss.
Step-by-step explanation:
The members that connect the top and bottom chords forming the triangular pattern to give a truss action are called diagonal members.
The members that connect the top and bottom chords forming the triangular pattern to give a truss action are called diagonal members. These members are crucial in redistributing the load and ensuring the truss structure remains stable. They work along with other members such as vertical members and horizontal members to provide support and strength to the truss.
The members that connect the top and bottom chords and form the triangular pattern, providing structural support and stability in a truss, are called web members or diagonals. These web members transfer the load from the top chord to the bottom chord and can be under tension or compression depending on the location and the type of load applied to the truss. A truss typically involves a series of triangles because this shape is inherently strong and can distribute forces effectively. The design and analysis of trusses are common topics covered within the field of structural engineering and are essential for building safe and robust structures.