Civil Engineering - Steel Structure Design

46.
If the slenderness ratio is greater than 160, the allowable stress in axial compression is multiplied by a factor (1.2 - (l/xy) where x is
200
400
600
800
1000
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
The effective length of a compression member of length L, held in position and restrained in direction at both ends, is
L
0.67 L
0.85 L
1.5 L
2 L
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
Spans of continuous fillers are considered approximately equal if the longest span does not exceed the shortest span by more than
5%
10%
15%
20%
25%
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
The gross diameter of a rivet is the diameter of
cold rivet before driving
rivet after driving
rivet hole
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.