Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 4 (Q.No. 2)
2.
If aggregates completely pass through a sieve of size 75 mm and are retained on a sieve of size 60 mm, the particular aggregate will be flaky if its minimum dimension is less than
Discussion:
14 comments Page 2 of 2.
ITAF HUSSAIN said:
1 decade ago
@prahumac we multiply it by 3/5 of its mean dimension
G.V.S. Bhargav said:
1 decade ago
Flaky aggregate is a aggregate having a size less than 60% of average size of the two aggregate.
So now (75+60)/2 = 67.5.
Now 60% of 67.5 is,
That is 67.5*(60/100) = 40.5.
So now (75+60)/2 = 67.5.
Now 60% of 67.5 is,
That is 67.5*(60/100) = 40.5.
Yasir said:
8 years ago
Flakiness means 60%(3/5) of avg size of particles.
Abbas khan said:
5 years ago
If an aggregate is rounded or angular then what value will be use about dimension? Please explain.
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