The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken as 1.3 L 1.8 L 1.1 L 1.5 L TRUE ANSWER : ? YOUR ANSWER : ?
According to IS:800, in the Merchant Rankine formula the value of imperfection index (n) is 1.4 1 1.8 2 TRUE ANSWER : ? YOUR ANSWER : ?
If the floor is supported at or near the bottom but top chords of a bridge is not braced, then the bridge is called Through type Half through type Deck type Double deck type TRUE ANSWER : ? YOUR ANSWER : ?
Bearing stiffeners are provided ati) the supportsii) the mid spaniii) the point of application of concentrated loads The correct answer is both (i) and (ii) both (i) and (iii) only (i) (i), (ii) and (iii) TRUE ANSWER : ? YOUR ANSWER : ?
Rivets connecting flange angles to cover plates in a plate girder are subjected to C. Both (A) and (B) None of these Vertical load only Horizontal shear only TRUE ANSWER : ? YOUR ANSWER : ?
The forces acting on the web splice of a plate girder are Shear and axial forces Shear and bending forces Axial and bending forces Axial forces TRUE ANSWER : ? YOUR ANSWER : ?
Minimum pitch of the rivets shall not be less than (where d is gross diameter of rivet) 1.5 d 2.0 d 3.0 d 2.5 d TRUE ANSWER : ? YOUR ANSWER : ?
Shape factor is a property which depends only on the yield stress of the material only on the geometry of the section only on the ultimate stress of the material both on the yield stress and ultimate stress of material TRUE ANSWER : ? YOUR ANSWER : ?
Bearing stiffeners are provided at i) the supports ii) the mid span iii) the point of application of concentrated loads The correct answer is only (i) (i), (ii) and (iii) both (i) and (ii) both (i) and (iii) TRUE ANSWER : ? YOUR ANSWER : ?
When the axis of load lies in the plane of rivet group, then the rivets are subjected to only tensile stresses None of these both (a) and (b) only shear stresses TRUE ANSWER : ? YOUR ANSWER : ?