Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 1 (Q.No. 47)
47.
For road pavements, the cement generally used, is
Discussion:
18 comments Page 1 of 2.
Er kumar kanxo said:
2 months ago
For Road construction, Rapihed hardening cement and ordinary portland cement are both used.
Mehul said:
1 year ago
Rapair work - rapid hardening cement.
Road construction- low heat cement (resistance to sulphate and chemical attack).
Road construction- low heat cement (resistance to sulphate and chemical attack).
Akhil Reddy said:
3 years ago
Rapid Hardening cement is used for repairing works.
OPC is use for all new construction works.
So, OPC is correct answer.
OPC is use for all new construction works.
So, OPC is correct answer.
Atanu mandal said:
3 years ago
Yes, BFSC use for practical purposes for road construction.
Hemant Meena said:
3 years ago
Rapid hardening cement is used in the repair of roads & Blast furnace slag cement is used in the construction of road b/c road payment are constructed over soil and soil is generally rich in sulphates and BFSC has good resistance against sulphate attack.
Rakesh said:
3 years ago
@Raj.
Yes, you are correct.
Blast furnace slag cement is used in road pavements.
Yes, you are correct.
Blast furnace slag cement is used in road pavements.
Raj said:
3 years ago
I think blast furnance cement use because pavement laid on soil. Sulphate present in soil so this cement protect.
Gaurav said:
3 years ago
To open the traffic as possible rapid hardening cement.
Yoga said:
4 years ago
As per my knowledge, Opc is used.
Sahil said:
4 years ago
What is sulphate attack and its effect?
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