Answer Posted / abid

58(d1=d2)/2=lap legth
58(16+20)/2=1044

Why should pumping be not used in case of concreting work?

1270

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Which are the top apps for you civil engineering?

1138

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is there any influence of water(used for mixing of concrete) on a weight of harndend concrete.

2366

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please briefly explain calculating or estimating steel quantity for a RCC column?

1959

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show answer/calculate mix 1:2:4 ratio -cement-sand -metal-water

2065

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how the calculation occurs if i want to mix 1cum of M50 concrete. please calculate every ingredients with detail calculation.

2154

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Design a reinforced concrete combined footing (rectangular) for two columns located 3.60 metres apart. The overall sizes of the columns are 40cm x 40cm and 69cm x 60cm and the loads on them are 1000 kn and 1500 kn respectively. The space available for the width of the footing is restricted to 180cm. The S.B.C. of the soil is 280 kn/mm2 use M15 concrete.

2616

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where i can get material costs on weekly basis

2153

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how much of the strength comes from post-production curing

2760

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What are the different types of civil engineering?

1150

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How Can I know the wastages(%) of each work added in estimating the quantity of construction materials?(Eg. Ceiling Work, Brick Work,etc....)

2055

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for a column of size 400*230mm column reinforcement= 8-20x(cant write the symbol,i hope u guys undersstand,something like (fi) column stirups=8x@(4l) 230c/c 1)what does these mean 2)how to calculate quantity of steel for this column(ceiling height 11 ft)

2170

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Mention what are the composition of a landfill?

1129

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What is standard Sand? What is Regime condition? What do you mean by the core trench in Earthen Dasm? What is soundness test for cement? When negetive shear force takes place in a R.C.C member?

2575

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Explain what is structural frames or systems?

1137

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