Civil Engineering - RCC Structures Design - Discussion

Discussion Forum : RCC Structures Design - Section 1 (Q.No. 43)
43.
If the effective length of a 32 cm diameter R.C.C. column is 4.40 m, its slenderness ratio, is
40
45
50
55
60
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
13 comments Page 2 of 2.

Er NK said:   7 years ago
Thank you @Abhishek.
(1)

Amrutha said:   6 years ago
For solid column slenderness ratio is effective length /least lateral dimension right?
(2)

Khusi ram said:   4 years ago
SR=l/r.
r=√ (i/A).

i= π D^4/64.
A=π D^4/4.
So r=D/4.
SR= 4.4/.32/4.
SR= 55.ans.
(12)


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