Civil Engineering - Building Materials - Discussion
Discussion Forum : Building Materials - Section 7 (Q.No. 32)
32.
The presence of sand in brick earth prevents:
Discussion:
16 comments Page 2 of 2.
Rohan said:
8 years ago
Option (C) is correct.
The amount of silica (sand) present in brick earth is 50-60% and it prevents cracking and warping of raw bricks.
The amount of silica (sand) present in brick earth is 50-60% and it prevents cracking and warping of raw bricks.
Anirban said:
8 years ago
It Prevents warping, shrinkage.
Er.Mithlesh yadav said:
7 years ago
I think shrinkage is the answer.
Pankaj yadav said:
6 years ago
The shape of brick is depend on silica so prevent warping of the brick.
Mushtaq khan said:
5 years ago
Warping is the correct answer!
Rc Budhathoki said:
4 years ago
As per my knowledge, silica prevents cracking, warping and shrinkage.
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