Explore topic-wise MCQs in Design Of Steel Structures.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Design Of Steel Structures knowledge and support exam preparation. Choose a topic below to get started.

1.

Proof stress for minimum bolt tension is :

A. 0.7f<sub>ub</sub>
B. 0.5f<sub>ub</sub>
C. 0.7f<sub>yb</sub>
D. 0.5f<sub>yb</sub>
Answer» B. 0.5f<sub>ub</sub>
Discussion
2.

Tensile strength of bolt is given by

A. 0.9f<sub>ub</sub>A<sub>n</sub>/1.1
B. 0.9f<sub>yb</sub>A<sub>n</sub>/1.1
C. 0.9f<sub>ub</sub>A<sub>n</sub>/1.25
D. 0.9f<sub>yb</sub>A<sub>n</sub>/1.25
Answer» D. 0.9f<sub>yb</sub>A<sub>n</sub>/1.25
Discussion
3.

Nominal bearing strength of bolt is 2.5kbdtfu where kb depends on
(i) end distance, (ii)pitch distance, (iii)ultimate tensile stress of bolt, (iv)shank area of bolt, (v)yield stress of bolt, (vi)diameter of hole

A. i, ii, iv, v
B. i, ii, iii, vi
C. ii, iii, iv, v
D. iii, iv, v, vi
Answer» C. ii, iii, iv, v
Discussion
4.

Maximum gauge length is _________

A. 100+4t, where t is thickness of thinner plate
B. 100-4t, where t is thickness of thinner plate
C. 4t, where t is thickness of thinner plate
D. 100mm
Answer» B. 100-4t, where t is thickness of thinner plate
Discussion