are used for the top and bottom reinforcement in all spans.
is placed perpendicular to the supports of the slab
should be selected so that the actual spacing is not less than about 1.5 times the slab thickness.
are placed alternately in the floor slab. The location of bent points should be checked for flexural, shear, and development length requirements
Main reinforcement
Bar size
Bent-bar
Straight-bar System