how much distance
to provide lap
lengths in
footings,plinth
beams, columns,
beams& slabs
Answer Posted / prince malik
formula for calculating the lapping length is :
(Db * Fy)/ 4tbd where ,
Db=dia of bar
Fy = stress in bar
tdb is design bond stress = 0.16 * (Fck)^2/3
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