If the 20 mm rivets are used in lacing bars, then the minimum width of lacing bar should be
A. 40 mm
B. 60 mm
C. 80 mm
D. 100 mm
Answer: Option B
This Question Belongs to Civil Engineering >> Design Of Steel Structures
Join The Discussion
Comments ( 3 )
Related Questions on Design of Steel Structures
Rivets connecting flange angles to cover plates in a plate girder are subjected to
A. Horizontal shear only
B. Vertical load only
C. Both (A) and (B)
D. None of the above
When the axis of load lies in the plane of rivet group, then the rivets are subjected to
A. Only shear stresses
B. Only tensile stresses
C. Both (A) and (B)
D. None of the above
Hudson’s formula gives the dead weight of a truss bridge as a function of
A. Bottom chord area
B. Top chord area
C. Effective span of bridge
D. Heaviest axle load of engine
Width of lacings=3 times dia of rivet
*rivets
Width of lacing bar =3*diameter of rive in (mm)