1.
In case of plastic design, the calculated maximum shear capacity of a beam as per IS:800 shall be (where, Aw = effective cross-sectional area resisting shear fy = yield stress of the steel)
2.
As per IS : 800, for compression flange, the outstand of flange plates should not exceed (where t = thickness of thinnest flange plate)
3.
The heaviest I-section for same depth is
4.
The centrifugal force due to curvature of track is assumed to act on the bridge at a height of
5.
Bearing stiffener in a plate girder is used to
6.
Minimum pitch of the rivets shall not be less than (where d is gross diameter of rivet)
7.
The sway bracing is designed to transfer
8.
The relation between intensity of wind pressure p and velocity of wind V is taken as
9.
If the 20 mm rivets are used in lacing bars, then the minimum width of lacing bar should be
10.
The sway bracing is designed to transfer