Answer Posted / qc

As per ASTM C 109/C 109M – 01 , W/C is 0.485. It mean when we add the cement 1Kg, we need to add water 0.485 kg. When we make the six mould of 50x50x50mm,We need to mix
Cement, g 500
Sand, g 1375
Water, mL 485
this is the water content in cement mortar.

Define polar co ordinates.

1275

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A 16 pile group, consisting of diameter concrete piles, were cast in situ in a clayey soil whose unconfined compressive strength is 1100 psf. Each pile is 60 ft long and the pile spacing is 2.5 times the pile diameter.The water table is at the ground surface and saturated unit weight of the clay is 118 lb/cu.ft. using a factor of safety 3 and a reduction factor =0.45, compute the allowable capacity of the piles acting as individuals

2318

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What are the applications of modulus of elasticity?

1476

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how to calculate weight of 1.8 cum of aggregate

1774

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What is a bearing capacity of soil?

1350

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01. a. Diagram of a slump cone…………… 1 b. Size of Slump Cone…………… 1 c. Volume of a slump cone by av. Dia method…………… 1 d. Volume of a slump cone by av. area method…………… 1 e. Volume of a slump cone by frustrum method …………… 1 f. Angles of slump cone …………… 1 g. Slump measured by slump cone due to…………… 1 h. Slump does not measured by cylinder / cube due to …………… 1 i) ii) i. Slump cone is to be filled in……………………..Layers.

5666

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How much material will consume for following specification water tank (9*7.5*6 feet)?

2137

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how to find hardness of water?why it should be determined?

2176

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what is the meaning of 40/20 src

6336

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how i can tak Quantity of mortar in block work

2447

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What is the use of extruded feature in solidsworks?

1305

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Special thing in designing a overhead reservoir ? which is different from an ordinary design

1270

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What is the software used in civil engineering?

1153

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why is M30 grade Concrete use for Foothing & Column M50

3560

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how to find ssm in foundation?

1994

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