what is the diffreance between 1 way slab& 2way slab?

Answer Posted / sajin

if the ratio of length to breadth is less than 2 then its an
two way slab and if the ratio is greater than two then it is one way slab.

in one way slab design for the reinforcement ,the
reinforcement provided parallel to the shorter span will be
taking the load and called the main bar and the reinforcement
provided parallel to the longer side will be of smaller dia.
the bar in longer span is called distributer.the crank is only provided for the main bar (ie.bars parallel to shorter span)

in two way slab the reinforcement provided in both span will
be taking load and we have to provide crank for all bars

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