Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 4 (Q.No. 18)
18.
To prevent segregation, the maximum height for placing concrete, is
100 cm
125 cm
150 cm
200 cm
250 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
32 comments Page 4 of 4.

Shiva Gaire said:   3 years ago
To prevent segregation i.e. zero segregation, 1m. The permissible height with some segregation which does not affect strength is 1.5m.

Munawar shah said:   3 years ago
@Shiva Gaire.

But what measures to be adopted while concreting a deep pile? Obviously, its depth is much more than what to do?
(1)


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