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:
54 comments Page 6 of 6.
Gopal Thakur said:
2 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.
Engr Sajjad Ahmed said:
3 months ago
The correct answer is finer grinding.
Aryan said:
3 months ago
It's due to the finer Grinding.
Agha Bilal said:
1 month 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.
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