Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 1 (Q.No. 11)
11.
After casting, an ordinary cement concrete on drying
expands
mix
shrinks
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 2 of 2.

Lokesh said:   10 years ago
On drying there is a decrease in volume of the concrete.

Sumit Sagar said:   3 years ago
Shrinks coming in concrete due to the absence of water.
(2)

S.r said:   1 decade ago
It shrink because of capillary pressure.

Kishan said:   7 years ago
It is Due to the heat of hydration.

Niyogisubizo Aimee kevine said:   3 years ago
Please, explain what is shrinkage?

Gaurav said:   6 years ago
Heat of hydration happen there.


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