Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 5 (Q.No. 9)
9.
The aggregate impact value of the aggregate used in
building concrete is less than 45
road pavement concrete is less than 30
runway concrete is less than 30
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Abubakar said:   6 years ago
The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load.

Nitu said:   8 years ago
Aggregate impact value in between 45 to 30 same as crushing value.

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