Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 2 (Q.No. 11)
11.
Hardening of cement occurs at
Discussion:
74 comments Page 3 of 8.
Dorna said:
4 years ago
According to the high alumina cement, OPC, PPC, rHpc, studying all nature.
The answer must be D.
The answer must be D.
Supreeth said:
7 years ago
Concrete gains strength rapidly during initial time later also it gains strength at slow rate.
Muneer said:
4 years ago
Hardening occurs rapidly during first few days and continues at the slow rate indefinitely.
Viru kapoor said:
8 years ago
The Question is not about strength.
It is about hardness.
Option D is absolutely correct.
It is about hardness.
Option D is absolutely correct.
Atta Rehman said:
5 years ago
Option A is for concrete, but the question is asking for cement. So, option D is correct.
(1)
Ashish BIjalwan said:
1 decade ago
The concrete gains strength in first 28 days after that it gains strength very slowly.
Safdar said:
7 years ago
They have asked about cement, not concrete, therefore option D is the correct answer.
Civilguy said:
10 years ago
The concrete is assumed to never gain its complete strength. Hence answer D I guess.
Swapnil pokulwar said:
9 years ago
The question is about cement not on concrete so it's correct no need to rectify it.
Nayan ahir said:
8 years ago
Agree with option D.
Because it is not specified which type of cement is this.
Because it is not specified which type of cement is this.
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