How to calculate cut bar length of steel reinforcement?
Answers were Sorted based on User's Feedback
Answer / khalid
deduct the cover of structure & add L length & dedeuct
2d*no of bends.
|Is This Answer Correct ?||95 Yes||12 No|
Answer / p.h.deshmukh
Deduct concrete cover and deduct 1 x dia. (for bend of
other than 90 degree) or 2 x dia. (for bend of 90 degree)
for single bend as applicable from Drawing length of bar.
|Is This Answer Correct ?||57 Yes||11 No|
Answer / shan ummer
Cutting length of steel
L= length of structure
H = height
c = clear cover
d = dia of bar( steel)
In cuttting lenth of footing steel
please check the above method is it correct
|Is This Answer Correct ?||13 Yes||7 No|
Answer / satya.mvvs
it depends on dia, angle of bends and elongation of bar.
Generally it can be calculated as
Effective Length (L) of Bar - No of bends x 2d or 3d
For 45 degrees angle it may considered as 2d and
for 90 Degrees it may considered as 3d
In practically it may be applicable to higher dia bars only
|Is This Answer Correct ?||14 Yes||11 No|
Answer / srinivassan
50 times diameter of the rod
lap lenght ex: 20 mm rod lap length - 50*20 = 1000/300= 3.33
|Is This Answer Correct ?||13 Yes||17 No|
Answer / surender reddy
Ex: length = 1.5mts
l bend = 300mm
|Is This Answer Correct ?||16 Yes||23 No|
Answer / jk mohanty
Just deduct the cover of the beam and add L-length as
mention in the typical drawing
|Is This Answer Correct ?||34 Yes||47 No|
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