In a trussed bridge, the maximum limit of span is -
30 to 80 m
Based on common engineering practices and historical bridge construction, the typical maximum span limit for a trussed bridge is in the range of 30 to 80 meters. Therefore, the range of 30 to 80 meters represents a typical maximum limit for the span of a trussed bridge.
Important Questions from Roof Truss
The economical range of spacing of roof trusses is:
The lower edge of the inclined roof surf ace is known as______.
Which of the following statements are true/false related to roofs?
Statements:
1: King-post truss is suitable for roofs of spans varying from 5 m to 8 m.
2: Lean-to roofs, couple roofs,s and collar beam roofs are examples of single roofs.
The pitch of the roof truss is usually ________ of its slope.
As per IS 800-1984, an angle section can be used as purlin when slope of the roof truss is
