Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 5 (Q.No. 6)
6.
A concrete using an air entrained cement
Discussion:
20 comments Page 2 of 2.
Gopi yadav said:
10 years ago
Why answer is C?
Anirban Roy said:
6 years ago
Strength decreases up to 5° per 1% by volume air entrainment.
Ahmad khalil pakistan said:
6 years ago
Segregation and bleeding does not depend on the type of cement so option E is not correct. Furthermore it should also be clear that if concrete has voids than it has no good resistance to weathering agents.
Anand said:
8 years ago
It should be E.
UROOSA said:
8 years ago
I think it should be E.
Akhil said:
8 years ago
The correct answer should be option E.
Nitish Mishra said:
4 years ago
C is the right answer.
B.Singh said:
3 years ago
E is the Right Answer.
Abdul said:
2 years ago
As, basic purpose of air entraining agent is to make concrete more durable and workable, option C is correct.
SMF said:
9 years ago
I think it should be all.
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