Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 5 (Q.No. 18)
18.
Pick up the incorrect statement from the following:
Discussion:
15 comments Page 1 of 2.
Niva said:
5 years ago
3 month - 20%.
6month - 30%.
12month - 40%.
24minth - 50%.
6month - 30%.
12month - 40%.
24minth - 50%.
(4)
Ram Anuj Singh said:
2 years ago
why after 3 months cement strength decrease by 20%? Please explain me.
(2)
Abhi said:
7 years ago
With Passage of time strength of CEMENT decrease.
And with passage of time strength of CONCRETE increases.
Therefore option A is incorrect.
And with passage of time strength of CONCRETE increases.
Therefore option A is incorrect.
(1)
Achyut said:
10 years ago
Strength of concrete increases with time but that of cement decreases with time.
DARSHAN H A said:
9 years ago
No. The question is wrong printed. The question should be to find correct statement.
Veronica Sharon said:
9 years ago
The concrete made with storage deteriorated cement, gains strength with time.
How can it be true?
How can it be true?
Ashutosh B Kanbale said:
9 years ago
The concrete made with storage deteriorated cement, gains strength with time. How?
Saudagar said:
8 years ago
Here the question is about cement, not concrete structure so option A is incorrect.
Indiana said:
7 years ago
Thanks @Abhi.
Akshay Patidar said:
7 years ago
We know that if the cement is stored, their strength will be reduced. If Stored for 6 months reduce strength up to 20%. If stored for 12 months reduce strength up to 40% and if stored 24 months reduce strength up to 50%. That means with time cement losses its strength.
So, Option A is correct.
So, Option A is correct.
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