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How to improve the workability of concrete.

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How to improve the workability of concrete.

(a) Increase the w/c ratio

(b) Decrease the w/c ratio

(c) Decrease the size of aggregates

(d) Don’t mix it for longer time

This question was posed to me in semester exam.

This interesting question is from Tests on Workability of Fresh Concrete topic in portion Fresh Concrete of Concrete Technology

1 Answer

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Right answer is (a) Increase the w/c ratio

Explanation: Increasing the water cement ratio, helps in improving the workability of the concrete.

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