FAQ’s for Structural Design Jobs
1 / 50
1. Pitch of tacking rivets, when double angles connected back-to-back and acting as tension members should not be more than
2 / 50
2. In moment resistant connections, the moment resistance of riveted connection depends upon
3 / 50
3. Which of the following conditions is to be satisfied both in elastic and plastic analysis?
4 / 50
4. The mechanism method of plastic analysis satisfies
5 / 50
5. The moment-curvature relation at a plastic hinge is
6 / 50
6. Shape factor is a property which depends
7 / 50
7. The least dimension in case of a circular column of diameter D is taken as
8 / 50
8. The portal bracing in a truss bridge is used to
9 / 50
9. If the floor is supported at or near the bottom but top chords of a bridge are not braced, then the bridge is called
10 / 50
10. As per IS: 875, for the purposes of specifying basic wind velocity, the country has been divided into
11 / 50
11. The capacity of the smallest pressed steel tank is
12 / 50
12. Steel tanks are mainly designed for
13 / 50
13. The external wind pressure acting on a roof depends on
14 / 50
14. Intermediate vertical stiffeners in a plate girder need be provided if the depth of web exceeds 9where t is thickness of web)
15 / 50
15. The web crippling due to excessive bearing stress can be avoided by
16 / 50
16. The slenderness ratio of lacing bars should not exceed
17 / 50
17. If the 20 mm rivets are used in lacing bars, then the minimum width of lacing bar should be
18 / 50
18. The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken as
19 / 50
19. According to IS Specifications, the maximum pitch of rivets in compression is (where t is thickness of thinnest outside plate or angle)
20 / 50
20. The actual thickness of butt weld as compared to the thickness of plate is usually
21 / 50
21. In the cross-section of a weld, throat is the
22 / 50
22. As compared to field rivets, the shop rivets are
23 / 50
23. Minimum pitch of the rivets shall not be less than (where d is gross diameter of rivet)
24 / 50
24. By providing sufficient edge distance, which of the following failures of riveted joint can be avoided?
25 / 50
25. The difference between gross diameter and nominaldia meter for the rivets up to 25 mm diameter is
26 / 50
26. When the axis of load lies in the plane of rivet group, then the rivets are subjected to
27 / 50
27. In a gusseted base, when the end of the column is machined for complete bearing on the base plate, then the axial load is assumed to be transferred to base plate
28 / 50
28. If the thickness of thinnest outside plate is 10 mm, then the maximum pitch of rivets in tension will be taken as
29 / 50
29. The minimum number of main steel bars provided in R.C.C.
30 / 50
30. An under-reinforced section means
31 / 50
31. At-beam behaves as a rectangular beam of a width equal to its flange if its neutral axis
32 / 50
32. The maximum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of
33 / 50
33. Bending moment at any section in a conjugate beam gives in the actual beam
34 / 50
34. The three moments equation is applicable only when
35 / 50
35. In the slope deflection equations, the deformations are considered to be caused by
36 / 50
36. The centroid of compressive force, from the extreme compression fiber, in limit state design lies at a distance of ? (Where xu is the depth of natural axis at the limit state of collapse)
37 / 50
37. If the size of panel in a flat slab is 6m x 6m, then as per Indian standard code, the widths of column strip and middle strip are
38 / 50
38. When shear stress exceeds the permissible limit in a slab, then it is reduced by
39 / 50
39. A lift of weight W is lifted by a rope with an acceleration f. if the area of cross-section of the rope is A, the stress in the rope is?
40 / 50
40. The maximum deflection due to a load W at the free end of a cantilever of length L and having flexural rigidity EI, is?
41 / 50
41. If a concrete column 200×200 mm in cross-section is reinforced with four steel bars of 1200 mm2 total cross-sectional area. Calculate the safe load for the column if permissible stress in concrete is 5 N/mm2 and Es is 15Ec?
42 / 50
42. A simply supported beam A carries a point load at its mid span. Another identical beam B carries the same load but uniformly distributed over the entire span. The ratio of the maximum deflections of the beams A and B, will be?
43 / 50
43. Normally in a truss structure, tension occurs at/for?
44 / 50
44. For a continuous slab of 3m 3.5m size, the minimum overall depth of slab to satisfy vertical deflection limits is?
45 / 50
45. The basic wind speed is specified at a height ‘h’ above mean ground level in an open terrain. The value of ’h’ is
46 / 50
46. Generally, the purlins are placed at the panel points so as to avoid
47 / 50
47. The range of economical spacing of trusses varies from
48 / 50
48. As per IS: 800, for compression flange, the out stand of flange plates should not exceed (where t = thickness of thinnest flange plate)
49 / 50
49. Intermediate vertical stiffeners in a plate girder need be provided if the depth of web exceeds (where t is thickness of web)
50 / 50
50. The difference between gross diameter and nominal diameter for the rivets up to 25 mm diameter is
Your score is
Restart quiz