Shrinkage volume in cement setting does not depend upon the _____________________?
Correct answer: C. Sand to cement ratio
- A. Ambient temperature fluctuation
- B. Water to cement ratio
- C. Sand to cement ratio
- D. Drying period
Explanation
Cement shrinkage is strongly affected by water-cement ratio, drying time, and temperature conditions. In the usual simplified treatment, the sand-to-cement ratio is not taken as a direct controlling factor for shrinkage volume.
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