Truss Formation Explained
A truss is a structural framework designed to span large distances and support loads, typically composed of interconnected triangles.
A simple truss is the most basic type, often formed by connecting three members to form a single triangle, or by adding two members and a joint to an existing triangle. For example, starting with a triangle (3 members, 3 joints), adding two more members and one joint creates another triangle attached to the first.
A compound truss is formed by combining two or more simple trusses. This combination is achieved either by connecting the simple trusses together at one or more joints or by resting one simple truss upon another.
In contrast, a complex truss does not fit the definition of a simple or compound truss and often requires more advanced methods for analysis.
Therefore, a truss created by joining two or more simple trusses is specifically defined as a compound truss.
Correct Answer: Option B: Compound
Important Questions from Truss
Generally purlins are placed at the panel points so as to avoid :
If the member of a structure connected does NOT lie in the same plane, then the structure is called as-
Assertion (A): Trusses comprise triangular figures.
Reason (R): A pin-jointed stable figure is a triangle.
What is the function of portal in bridge trusses?
Which of the following statements is true?
A. Simple trusses consist entirely of a triangle.
B. It can consists of any other shaped intermediate parts, as long as it is stable.
