![RIGOROUS RIBBED SLAB DESIGN to BS 8110:1997 1 RIGOROUS RIBBED SLAB DESIGN to BS 8110 1997](https://excel.civilmdc.com/wp-content/uploads/2021/11/RIGOROUS-RIBBED-SLAB-DESIGN-to-BS-8110-1997.png)
Ribbed slabs are slabs cast integrally with a series of closely spaced joists which in turn are supported by a set of beams. The main advantage of ribbed floors isĀ the reduction in weight achieved by removing part of concrete below the neutral axis. … Solid slabs of uniform thickness can be one-way or two way.