Roof Slab Design Example

Slabs s1 and s2 to be designed.

Roof slab design example.

Let us take an example of a slab. Concrete compressive strength fc 3 ksi. Numecal for rcc roof slab steel calculation. Live load 40 psf figure 1.

Let the shorter span has provided the main rod and longer span has provided distribution rod. Slab reinforcement cantilever reinforcement slab thickness roof apex reinforcement example of a 1. One method of overcoming this problem is to use ribbed slabs which are suitable for longer spans supporting light loading as in residential or commercial buildings. Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019 related terms.

Steel yield strength fy 40 ksi. Q the length and breadth of slab is 10 meter and 7 meter respectively. Roof slab forms the top cover for main vessel which is filled with concrete for the purpose of nuclear radiation shielding. The shorter span of one way slab is provided with the main reinforcement while the longer span is provided with the distribution reinforcement.

Design example the layout of a floor slab is shown in figure 1 below. Design the roof slab beam and column of house given in figure 1. Design the floor to satisfy ultimate and serviceability limit state requirements. Some of the prominent examples of the one way slabs are the cantilever slabs chajjas and verandahs.