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Thursday, August 18, 2011
Why fineness of cement is necessary for rapid development of strength
The surface area of cement particles increases with the increase of fineness modulus. Hydration takes place on the surface area of cement particles.For rapid hydration surface area of cement particles should be high.Strength develops on the concrete as hydration takes place. This is why for rapid development of strength high fineness of cement is necessary.
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cement
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