| Question |
how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
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Question Submitted By :: Dayananda |
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I also faced this Question!! |
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Answer Posted By |
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 1 |
I THINK IT IS NOT 110MM IT IS 10MM . FOR SIZE OF ROD THE
LAP LENGTH IS 50 TIMES THE DIAMETER THEREFORE
50X10=500MM.FROM IS 456 200.
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| Raghuram
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 2 |
here dia should be 10 mm....if it is...then..gross
dia=10+1.5=11.5mm....so lap length will be....47*11.5=530mm
approx...........
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| Harendra
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 3 |
for the compression zone it is 55D & for tension zone it is
45D
i.e for 10mm Dia
Compression---55*10=550mm
Tension-------45*10=450mm
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| Vahab Shaik
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 4 |
Lap Legnth is eqal to = (yield stregneth * Dia of stell)/
4* Bond stregnth of Concrete
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| Jayshankar Dwivedi
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 5 |
Lap Length is equal to
30D for Tension zone : 30*10 =300 mm
24D for compression zone : 24*10 =240 mm
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| Ramesh Konduru
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 6 |
Lap Length is equal to
50D for Tension zone : 50*10 =500 mm
45D for compression zone : 45*10 =450 mm
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| Rammy
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 7 |
how to calculate the exact weight of one ring if example
1'0"X 0'9" ring size
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| Rajesh
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 8 |
Its simple grade of steel X Dia of bar
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| Khuram Shahzad
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 9 |
For any dia the lap length should be calculated as per IS:
456 is 50 times the dia of he bar.
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| Ramesh Konduru
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Re: how the lap length is calculated in reinforcement of 110mm
dia steel of Length 15.00 mtrs. & grade of concrete is M20 |
Answer
# 10 |
the rods more than 32mm dia not used for lapping accoding to
is 456 2000 go to the weld only
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| Sadashiv
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