Civil Engineering - Steel Structure Design - Discussion

Discussion Forum : Steel Structure Design - Section 3 (Q.No. 35)
35.
According to the Unwin's formula, if t is thickness of the plate in cm, the nominal diameter of the rivet, is
d = 1.91 t
d = 1.91 t2
d = 1.91 t
d = 1.91 t
d = 2.3 t
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
21 comments Page 2 of 3.

Rajat Dahiya said:   7 years ago
d=6.04√t where t is in mm.
When we change it in cm, 1 cm =10mm.
d=6.04√(t/10) = 1.91√t.

Veeresh shakya said:   8 years ago
Here, t thickness of plate in cm than the nominal diameter of rivet = 1.91√t.

Ayush said:   8 years ago
It's 6.01(t)^1/2.

Ramesh rathof said:   8 years ago
6.04* root square t in milli meter.
1.91*root square t in centi meter.

Rajnik said:   8 years ago
I think it should be 6.01 * t^1/2.

Neeraj yarba said:   8 years ago
Unwin formula = 6√t.

Raj said:   8 years ago
It should be 6 * t^1/2.

Rajesh Kumar said:   9 years ago
Tell me the explanation of the solution.

Pooja said:   9 years ago
You are right @Kishore.

Kishore said:   9 years ago
Answer will be 6.04 * t^1/2.


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