Civil Engineering - RCC Structures Design - Discussion
Discussion Forum : RCC Structures Design - Section 2 (Q.No. 41)
41.
If the diameter of longitudinal bars of a square column is 16 mm, the diameter of lateral ties should not be less than
Discussion:
37 comments Page 2 of 4.
Harish said:
6 years ago
The diameter of transverse reinforcement (lateral ties) is determined from cl.26.5.3.2 C-2 of IS 456 as not less than (i) φ /4 and (ii) 6 mm.
Here, φ = largest bar diameter used as longitudinal reinforcement = 20 mm. So, the diameter of bars used as lateral ties = 6 mm.
Here, φ = largest bar diameter used as longitudinal reinforcement = 20 mm. So, the diameter of bars used as lateral ties = 6 mm.
VPriya. said:
6 years ago
As per sp:30-1987 clause. 7.2.6.2.
The Dia of lateral ties shall not be less than 1/4th of dia of largest longitudinal bar & in no case less than 5 mm.
The Dia of lateral ties shall not be less than 1/4th of dia of largest longitudinal bar & in no case less than 5 mm.
Himansu Kunwar said:
6 years ago
WSM: 5mm minimum.
LSM : 6-mm minimum.
LSM : 6-mm minimum.
(1)
Jaan said:
6 years ago
Right answer is 6mm because in no case it should be less than 6mm.
Satya Prakash Malav said:
6 years ago
6 mm is the correct answer.
Lalit kumar pandit said:
7 years ago
It is not less than 6mm.
Krishan dutt yadav said:
7 years ago
Yes, correct answer is 6mm.
Anik das. said:
7 years ago
Dia of lateral ties should be greater than 5 mm. So, the answer is 6mm.
Mohideen rafeeq said:
7 years ago
Yes, the answer is 6.
Rakesh kumar meena said:
8 years ago
Yes, answer is 6mm.
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