Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 1 (Q.No. 7)
7.
For ensuring quality of concrete, use
single sized aggegates
two sized aggregate
graded aggregates
coarse aggregates.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
15 comments Page 2 of 2.

Khalid.m@ocl.in said:   9 years ago
Graded aggregates mean different fraction is available & it effect on workability, interlocking and fill up the voids in the concrete.

KISHORE MEGAJI said:   9 years ago
By the using different size of particles all the gapes (pores) are closed (filled). So that bonding is increased.

PRADEEP said:   9 years ago
Graded means a dive analysis practical mostly rounded particles USD but some of the pours due to used differently grading.

Duraisamy said:   8 years ago
Grade is important because mix proportion is accurate so strength increase.

Ali said:   4 years ago
What is grading of Aggregates? Please explain me.


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