What is differences between torsion and buckling?

2 Answers  

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how many cement use for 1cum concrete for 25Grade.

18 Answers   Paras,

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give me an example of finding depth of foundation

1 Answers  

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what is the density of concrete & steel? where we are using pycnometer? what is bulking of sand? what is under reinforced & over reinforced? what is balanced section?

3 Answers  

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why 50% more is assumed while calculating dry volume of coarse and fine aggregates in concrete calculations.whether 50% more is correct? How is it decided? whether the same is applicable to cement volume. Also what about cement mortar dr volume? How much more is to be considered for dry volume of mortar.

1 Answers  

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What is the cement and sand consuption of 1:4 block work

2 Answers  

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why curing is necessary? Please explain it with detail

2 Answers  

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what means if slump is less than 25mm and greater than 80mm?

7 Answers  

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how to caluclate sienerge qty in construction in ap

0 Answers   NTPC,

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Should vertical shuttering done for CC/ RCC for Damp Proof Course (DPC) be measured?

2 Answers  

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"Gates of the dams are generally designed of curved shape". Why?

0 Answers  

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HOW what is the procedure for using m 50 concrete in columns & M 30 concrete in beams & slabs .

0 Answers   DRDO,

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