Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 1 (Q.No. 39)
39.
The high strength of rapid hardening cement at early stage, is due to its
Discussion:
57 comments Page 1 of 6.
Anitha said:
2 weeks ago
High volume Tricalcium Silicate in rapid hardening Cement is the reason for high strength at early stage. C3S is 60%.
Bhanu mishra said:
4 months ago
Finer grinding is the correct answer.
AlpeshKumar k mali said:
7 months ago
Finer grinding should be the right answer.
Agha Bilal said:
11 months ago
The early strength of "cement"~ fine grinding.
The early strength of "RHC"~ increased lime cement.
So, the given answer is correct.
The early strength of "RHC"~ increased lime cement.
So, the given answer is correct.
(2)
Aryan said:
1 year ago
It's due to the finer Grinding.
Engr Sajjad Ahmed said:
1 year ago
The correct answer is finer grinding.
Gopal Thakur said:
3 years ago
The difference of rapid-hardening cement to of ordinary Portland cement is the quantity of Limestone (tri-calcium silicate) used as raw material, which gives high early strength to the cement. It attains early strength due to a larger proportion of lime grounded finer than normal cement.
(1)
Alpesh k mali said:
3 years ago
Early attainment of strength in rapid hardening cement is mainly due to finer grinding.
(7)
Mahesh sinh Rajput said:
3 years ago
It’s due to fine grinding and also c3s.
(3)
Jahgu said:
3 years ago
It is due to the large proportion of lime grinded finer than the normal cement.
(1)
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