Answer / yaswanth kumar

Lapping work means its an extension of steel bar to high or
in length by providing bend to the jointing bar and firmly
tieup with the previous bars.

Minimum overlapping length is 50 times of the dia of the
Bar

Answer / viresh singh

lapping is provide to when we have to add to reinforcement bars. and it should be depend on grade of steel which we r using and the grade of concrete and it alo depend on the nature of member either it is compression or in tension.

How to calculate thickness of MAT slab & Reinforcement? The dimention of under ground water reservoir is 80'X14'X 12 ft

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why breadth of beam is shorter than (or equal to )its depth?

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What is bending moment

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how many kilograms of binding wire in 1 kilograms of steel bars

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1. why we use inverted beam ? 2.why we use extra bar in beam ? 3.dimension in L-bar in column ,footing and beam

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