Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 2 (Q.No. 11)
11.
Hardening of cement occurs at
rapid rate during the first few days and afterwards it continues to increase at a decreased rate
slow rate during the first few days and afterwards it continues to increase at a rapid rate
uniform rate throughout its age
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
74 comments Page 6 of 8.

Manish said:   9 years ago
No doubt, the correct answer is A.

Manu said:   9 years ago
Yes, I too agree the right answer is A.

Swapnil pokulwar said:   9 years ago
The question is about cement not on concrete so it's correct no need to rectify it.

Anirudh said:   9 years ago
I think the answer should be A.

Paul said:   9 years ago
@Sushan & @Bharath.

When we did compressive strength testing of cement the process is almost same (using standard sand as aggregate+cement +water) as concrete and the strength gain pattern of cement is also same as concrete.

So, A should be the answer.

Bharath E said:   9 years ago
Yes, answer D is correct, it is clearly mentioned in question as Cement and not mentioned concrete anywhere.

Sushan said:   9 years ago
Guys it is saying about cement not concrete. So option D is the correct answer.

KARTIK said:   9 years ago
I also agree with @Jaggu.

SK IMTIAJ ALAM said:   9 years ago
Option A shoud be correct.

Rahul said:   9 years ago
The answer should be A.


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