Computer · Concrete Technology
Experimental knowledge about the porosity and water absorption capacity of a coarse aggregate is required because it affects the durability of concrete against: I. Freezing and thawing II. Reaction with chemically reactive fluids III. Increasing the workability of concrete
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Only I
- 2Only II
- 3Both I and II✓
- 4I, II, and III
Correct answer
Both I and II
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