Civil Engineering - Steel Structure Design

11.
Long column is one
which is more than 3 m long
whose lateral dimension is less than 25 cm
which is free at its top
which has a ratio of effective length and least lateral dimension more than 15.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
Rolled steel beams are :
mainly used to resist bending stress
used as independent sections to resist compressive stress
used as independent sections to resist tensile stress
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
Tacking rivets in tension members, are provided at a pitch in line not exceeding
25 cm
50 cm
75 cm
100 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
The effective length of a compression member of length L held in position at both ends but not restrained in direction, is
L
0.67 L
0.85 L
1.5 L
2 L
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
When the ratio of the moment M to axial load P is greater than, the resultant of the compressive bearing pressure which acts at a distance Y from one side, is given by
Answer: Option
Explanation:
No answer description is available. Let's discuss.