Brief demonstration on steel overlapping in Beam & Column

his construction video demonstrates the detailed process for steel overlapping in beam and column.

In beam overlapping, one steel is used with other.

Here, overlapping is calculated with 40 D for beam and 24 D for column. D denotes the dia of the steel bars which are utilized in a beam.

The dia of beam is 12 mm and dia of column is 25 mm.

Therefore, one lap for beam is 12 x 40 = 480 mm

Therefore, one lap for column is 24 x 25 = 600 mm


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