Crank bars are generally provided
- To resist negative bending moment (hogging).
- To resist shear force which is greater at supports.
- To reduce the risk of a brittle failure of slab-column connection.
- To reduce the amount of steel used.
- For the economization of materials.
Good Work
good job
helpful article.
simple and understandable
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Nice good
Can we use curtail bars instead of crank bars in slabs?
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It is veree good thiong to conastraction ,
It is very good things to construction ,
Excellent
Good information years ago I used to make these at my first job about 15 years ago
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Nice and good job
good job