Answer / selvam

By adding admixtures such as retarders

Answer / akash

by adding gypsume little more comparison to normal add of gypsum
normaly gypsume is used 3 to 4%

Plz tell me...column and wall section drawing.

1 Answers  

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is there any simple field method to ascertained the bearing capacity of soil (with least arrangement/ Wedge penetration etc...).

1 Answers   UPSC,

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what is the difference between onw way slab & two way slab?

4 Answers  

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How good are the Weinerberger Porotherm bricks that are being used in construction in Chennai, India. Its being used in non load bearing walls and has a compressive strength greater that 35 kg/cm^2 and a density of approx.694 - 783 kg/m3.

0 Answers  

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what is spacing of wallar support of 3m column. the thickness of column is 0.25 m.

0 Answers   Gammon,

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How to activate isometric axes in cad?

0 Answers  

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What is kn measurement?

0 Answers  

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how to stop beam concrete between column

0 Answers   L&T,

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actually dia of the bar reduce asper drawing spacing also decrease that time so how to calculate the spacing of with respect to changed bar dia?

4 Answers   Kamala Group, L&T,

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What are the advantages and disadvantages of using plastic and timber fenders?

0 Answers  

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I have a slab of 20cm thickness of 20m by 4m in wich we are installing 15 tons electric panels , and we have put 4 H-shaped columns under the slab but we have done many cores in the slab which seems very normal , can you help me by telling me how to calculate the bearing capacity of the slab or give me an idea if i should increase more columns Note: load distribution area 12*1.5 m2

0 Answers   First American Corporation, GS Infra, L&T, Real Sociedad,

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which one is economical construction brick masonry or sold block masonry?

3 Answers  

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