In moment resistant connections, the moment resistance of riveted connection depends upon________________?

Related Mcqs:

1. Which of the following types of riveted joint is free from bending stresses ?

   A. lap joint
   B. butt joint with single cover plate
   C. butt joint with double cover plates
   D. none of the above

2. By providing sufficient edge distance, which of the following failures of riveted joint can be avoided ?

   A. tension failure of the plate
   B. shear failure of the rivet
   C. shear failure of the plate
   D. crushing failure of the rivet

3. Efficiency of a riveted joint, having the minimum pitch as per IS : 800, is_________________?

   A. 40%
   B. 50%
   C. 60%
   D. 70%

4. Minimum pitch provided in riveted steel tanks is________________?

   A. 1.5 d
   B. 2.0 d
   C. 2.5 d
   D. 3.0 d

   where d is diameter of rivets

5. The overlap of batten plates with the main members in welded connections should be more than____________________?

   A. 3t
   B. 4t
   C. 6t
   D. 8t
   where t = thickness of the batten plate

6. The connection of intermediate vertical stiffeners to the web, not subjected to external loads, shall be designed for a minimum shear force (kN/m) of___________________?

   A. 75 t2/h
   B. 125 t3/h2
   C. 125 t2/h
   D. 175 t2/h

   where, t = the web thickness in mm
   h = the outstand of stiffener in mm

7. The moment of inertia of the pair of vertical stiffeners about the center line of the web should not be less than__________________?

   A. 1.5dV/C
   B. 1.5d¥/C
   C. 1.5d¥/C2
   D. 1.5dY/C3

   where, ‘t’ is the minimum required thick-ness of the web and ‘C is the maximum permitted clear distance between vertical stiffener for thickness ‘t’

8. The moment-curvature relation at a plastic hinge is________________?

   A. linear
   B. parabolic
   C. constant moment for all curvatures
   D. constant curvature for all moments

9. The risk coefficient k, depends on__________________?

   A. mean probable design life of structures
   B. basic wind speed
   C. both (A) and (B)
   D. none of the above

10. The external wind pressure acting on a roof depends on__________________?

    A. degree of permeability of roof
    B. slope of roof
    C. both (A) and (B)
    D. none of the above