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Write the significance of water-cement ratio and its effect on hydration of cement.
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| written 6.2 years ago by |
Significance of water-cement ratio:
The W/C ratio plays very vital role in concrete mixture. The improper or random selection of W/C ratio leads in various defects in fresh and hardened concrete. If W/C ratio is less (say w/c= 1/4 = 0.25), then concrete will become harsh and results in honeycombing …