Hi.
I want to desgin a slab / element, but in the concrete design results it give steel areas for Top / Bottom in longitudinal and transversal directions, but it adds another top and bottom lines.
For exampe, lets say its element 68. It says,
68 Top: longitudinal
68 Bottom: Transversal.
68 Top: Longitudinal
68 Bottom: Transversal
68 Top: xxxxxx
68 Bottom: xxxxxx
Why it gives 6 line, in stead of 4.
Could anyone please help.
Regards
Rafael B from Mexico.