Roof Slab Design Example

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.

Roof slab design example.

Plan view of a reinforced concrete pitched inclined slab. Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019 related terms. Concrete compressive strength fc 3 ksi. 2 thick brick tile.

Steel yield strength fy 40 ksi. 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. Design example the layout of a floor slab is shown in figure 1 below.

Roof slab forms the top cover for main vessel which is filled with concrete for the purpose of nuclear radiation shielding. Beside this the slab has following information for main bars length of on rod 7 meter diameter 12 mm. The shorter span of one way slab is provided with the main reinforcement while the longer span is provided with the distribution reinforcement. Q the length and breadth of slab is 10 meter and 7 meter respectively.

Numecal for rcc roof slab steel calculation. Live load 40 psf figure 1. Design the roof slab beam and column of house given in figure 1. Slabs s1 and s2 to be designed.