Answer / deepak

Water plays an important role in hydration of cement due to which cement gains strength, while sand acts only as a filler material to increase the volume of concrete or mortar as the case may be.

Answer / gowtham1993

For higher-strength concrete, lower water:cement ratios are used, along with a plasticizer to increase flowability. Too much water will result in segregation of the sand and aggregate 

types of piles detail,

0 Answers   DLF, IVRCL, JP Group,

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0 Answers   Design Space, Rugipo,

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1 Answers   GSECL,

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7 Answers   L&T,

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3 Answers  

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what are the basic parameters considered in designing a pavement?

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how to calculate 162/D2 FOR TMT

3 Answers   McNally,

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