Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 3 (Q.No. 17)
17.
The cement whose strength is a little lower than the ordinary cement during the first three months but attains afterwards the same strength, is known as
Discussion:
15 comments Page 2 of 2.
Midhun Madhav said:
8 years ago
Pozzolana Portland cement does not attain same strength after three months. It is a slower process than OPC. That is the reason why low heat portland cement is given. The option is A itself.
Balveer singh said:
8 years ago
PPC is the right answer.
LEE said:
7 years ago
PPC including GGBS has to attain higher strength at longer-term comparing to OPC. I think it has to change three months to three days.
Viki said:
6 years ago
Disadvantages of Low Heat Cement:
Initial strength gained is lower than that of OPC concrete, but the final strength is the same as that of OPC.
Initial strength gained is lower than that of OPC concrete, but the final strength is the same as that of OPC.
Augustine Ramfangzauva said:
5 years ago
Not clear, Please describe in brief.
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