The centrifugal force due to curvature of track is assumed to act on the bridge at a height of 1.23 m above the rail level 1.50 m above the rail level 2.13 m above the rail level 1.83 m above the rail level TRUE ANSWER : ? YOUR ANSWER : ?
The actual thickness of butt weld as compared to the thickness of plate is usually None of these less equal more TRUE ANSWER : ? YOUR ANSWER : ?
The slenderness ratio of lacing bars should not exceed 120 100 180 145 TRUE ANSWER : ? YOUR ANSWER : ?
As compared to field rivets, the shop rivets are Any of these equally strong stronger weaker TRUE ANSWER : ? YOUR ANSWER : ?
Bearing stiffeners are provided at<br/>i) the supports<br/>ii) the mid span<br/>iii) the point of application of concentrated loads<br/>The correct answer is (i), (ii) and (iii) both (i) and (iii) only (i) both (i) and (ii) TRUE ANSWER : ? YOUR ANSWER : ?
Minimum pitch of the rivets shall not be less than (where d is gross diameter of rivet) 2.0 d 2.5 d 3.0 d 1.5 d TRUE ANSWER : ? YOUR ANSWER : ?
If the loaded length of span in meters of a railway steel bridge carrying a single track is 6 m, then impact factor is taken as between 0.5 and 1.0 1.0 0 0.5 TRUE ANSWER : ? YOUR ANSWER : ?
The effective length of a battened column is increased by 20% 15% 10% 5% TRUE ANSWER : ? YOUR ANSWER : ?
In the virtual work method, the virtual quantity is Slope Moment Load Displacement TRUE ANSWER : ? YOUR ANSWER : ?