Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 1 (Q.No. 5)
5.
For given water content, workability decreases if the concrete aggregates contain an excess of
thin particles
flat particles
elongated particles
flaky paticles
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
31 comments Page 3 of 4.

Sandeep Rana said:   4 years ago
Smooth surface texture of aggregates give better workability of concrete.

Ahir ashok r said:   1 decade ago
Rounded shape particles are the most suitable for the high workability.

Soni kumari said:   1 decade ago
Rounded shape particles are the most suitable for the high workability.

SURAJ said:   9 years ago
Rounded shape particles are the suitable for the high workability.

Sandeep Rana said:   4 years ago
Flaky & elongated aggregates provide higher surface area.
(1)

Sanj said:   1 decade ago
Rounded shape of the aggregate is best for high workability.

Srinu said:   1 decade ago
Triangular shape of aggregate is best for high workability.

Lal Chand godara said:   5 years ago
Only on rounded aggregate workability is increased.

Vipin said:   9 years ago
As per IS - 383, The aggregate should be angular.

Mike said:   1 decade ago
Because the surface is dependent on work ability.


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