Discussion :: Concrete Technology
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Pick up the incorrect statement from the following:
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A.
A rich mix of concrete possesses higher strength than that a lean mix of desired workability with excessive equantity of water |
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B.
The strength of concrete decreases as the water cement ratio increases |
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C.
If the water cement ratio is less than 0.45, the concrete is not workable and causes honey-combed structure |
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D.
Good compaction by mechanical vibrtions, increases the strength of concrete |
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E.
None of these. |
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Answer : Option A
Explanation :
No answer description available for this question.
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