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Concrete structures miscellaneous

Concrete Structures

  1. Work ability of concrete can be measured using slump, compaction factor and Vebe time. Consider the following statements for work ability of concrete:
    (i) As the slump increases, the Vebe time increases
    (ii) As the slump increases, the compaction factor increases
    Which of the following is TRUE?
    1. Both (i) and (ii) are True
    2. Both (i) and (ii) are False
    3. (i) is True and (ii) is False
    4. (i) is False and (ii) is True
Correct Option: D

As slump increases, Vebe time increases.



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