hello to all End hooking is not equal to development length for beam and slab. The end hooking value and horizontal distance at the top should be calculated in two steps. according to IS:2502-1963 and S:P34-1987 for end hooking It depends upon the 'k' value and diameter of the rod, and the type of end hooking (ie 90degree bend or hook or other) For example, if we are using Fe415 and 16mmdia end hooking then this value is 13x D =208mm on one side. for both the sides 2x13x16. And the remaining horizontal distance should be calculated separately by deducting the horizontal distance from the inner face of the support and effective slab depth..
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hello to all
End hooking is not equal to development length for beam and slab. The end hooking value and horizontal distance at the top
should be calculated in two steps. according to IS:2502-1963 and S:P34-1987
for end hooking
It depends upon the 'k' value and diameter of the rod, and the type of end hooking (ie 90degree bend or hook or other)
For example, if we are using Fe415 and 16mmdia end hooking then this value is 13x D =208mm on one side. for both the sides
2x13x16.
And the remaining horizontal distance should be calculated separately by deducting the horizontal distance from the inner face of the support and effective slab depth..
Why are we adding clear length instead of using distance between crank bend? I think by adding full clear length it will be excess cutting length?!!
What's the beam size??
20 feet is the length and depth is 6 inches.
explain well