In an aggregate blending plant, water is sprayed before blending is performed. If the fine content in aggregate is as high as 25 %, will not the fines form into lumps / balls and distribution will not be uniform ? Further, the fines will stick onto the interior of pug mill and its content will be low. The mixed material is stockpiled for weeks / months before use. Will it not be better that blending is done in dry condition, and water will be added only during compaction at site. Please forward your comments and suggestions.

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Maximum foundation pressure under PRCC box is 19 T/Sqm and net safe bearing capacity is 12.65. Is it safe? pl help me

1 Answers   Indian Railways,

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Maximum cement content in 1cum for RCC and PSC? (please give IS,IRC referance?

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what is a moisture correction

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afe or not

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How and where from do we get 162 for calculating sectional weight of TMT

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1)What is the total volume of aggregates required for 1cu.mtr.solid hard concrete? 2)What is total mass of wet concrte and dry concrete after 28 days of M25? 3) Is 28 days strength is the final strength of concrete or it gets increasing as the time period increses.? 4)What is the volumetric proportion of concrete grade of M25.M30,M35,M40

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my client's 10 year old building have been affected by the neighbor new building construction with out set back.Old building cantilever bldg hanged by 3". It is supported by introducing 2 rcc columns & beams.Now how to conceal the cracks?

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by which IS Code bend correction is two times of the dia meter of steel is taken

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What are the uses of groynes?

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why steel is used in rcc columns? what is its purpose?

3 Answers  

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What is labour rate per kg for cutting,fixing and binding of reinforcement steet..??

3 Answers   GKC Projects Limited GKCPL,

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