Answer / ratheesh

If you are put big stones in inside the concrete area, you
cant pour concrete properly, also structure il get more
honeycomp and poor strength.

Answer / rajesh.d.v.s.p.

if u use in larger aggregate in concrete mortar surrounding aggregate is not attached to throughout circumferences of aggregate so that there is air voids in between aggregate and concrete mortar.due to these air voids concrete fails quickly

Answer / sjtbehera

Ok if you new, you donot want put this queston. Prtically some minor strength is reduced in large concrete. But in small area it reduced. Because area covrred by this material is large and reduced concrete area

how to take out quantity of steel used in column and beam?? what is standard formula for it???

1 Answers  

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beam top main reinforcement(25mm) was drilled off by mistakely when making drill hole for dummy columns. any one can give useful information for this issue or related code or websites.

3 Answers  

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calculation of cement bags in 1:2:4 concrete mix

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0 Answers  

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Difference between design mix and nominal mix

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1 Answers  

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0 Answers  

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What is modular elasticity?

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how many cubic feet in one unit of sand?

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what is the m20 grade concrete ingredients?

2 Answers  

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in the footings first which reinforcement bar has to be layed as per design criteria.

3 Answers  

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