Civil Engineering - Steel Structure Design - Discussion
Discussion Forum : Steel Structure Design - Section 1 (Q.No. 3)
3.
For determination of allowable stress in axial compression, Indian Standard Institution has adopted
Discussion:
35 comments Page 2 of 4.
Sourav said:
8 years ago
In IS800;2007 Perry Robertson formula has been adopted.
M.patel said:
8 years ago
Rankine formula is the correct answer.
Sree vaishnavi said:
8 years ago
I think as per IS 800 : 2007 cl: 7.1.2.1 Euler's formula is adopted.
Sonu said:
8 years ago
According to me, Option E is correct.
Vaibhav said:
8 years ago
The correct answer is Merchant-Rankine formula. Secant formula was correct according to previous IS codes IS 800:1962. But after that secant formula has been dropped in next IS code IS 800: 1984.
Ashish said:
8 years ago
Perry Robertson formula according to IS CODE 800- 2007.
Rockii said:
8 years ago
Perry Robertson formula according to IS CODE 800- 2007.
Munna yadav said:
8 years ago
According to Indian standard institute perry Robertson formula & according to British standard institute Secant formula adopted.
Faizan Raza Khan said:
8 years ago
1. Secant formula was used in earlier version of IS:800 prior to 1984.
2. IS:800-1984 recommended Merchant-Rankine formula.
3. IS:800-2007 recommend the Perry Roberston formula (see clause 7.1.2.1, pg no-34 of IS:800-2007).
2. IS:800-1984 recommended Merchant-Rankine formula.
3. IS:800-2007 recommend the Perry Roberston formula (see clause 7.1.2.1, pg no-34 of IS:800-2007).
Garry said:
8 years ago
I agree @ Faizan Raza Khan.
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