Rcc Sloped Roof Slab Design Pdf

Where reinforcement is called a steel rod.

Rcc sloped roof slab design pdf.

Based on the boundary condition you can determine the axial thrust and the bending moment. Folded plate design structurally these roofs are folded plates so they require an engineer ing design. This permits concrete place ment without the use of top forms. The slab should be strong enough to bear the required load according to design.

Pdf chapter 2 structural design of rcc building. I wish to know how to design a rcc roof slab having a slope of 1 3 and over laid with roof tiles. The roof should have a slope of at least 3 on 12 with a practical maximum of 6 on 12. Please do let me know how to cater for the horizontal force that the roof slab is going to give to the roof beams.

Sloping slabs under gravity load would be subjected to bending and axial thrust. Reinforced concrete sloped roof slab overhang detail cross section detail of a reinforced concrete sloped inclined roof slab overhang cantilever detail. But bermudez says the design is relatively simple to create using finite element software. Rcc slab roof design example structural concrete roof or slab is made waterproof by applying stabilised bitumen sheets the floor is first cleaned and then some bitumen is sprinkled over the surface and then bitumen stabilised sheets are rolled over the surface and joined with other at edges by applying heat through gas torch.

According to the 1995 aci code all two way reinforced concrete slab systems including edge supported slabs flat slabs and flat plates are to be analyzed and. Waffle slab grid slab 5. Also let me know how to incorporate this load in staad. Steel yield strength fy 40 ksi.

Long cylindrical shell ijert a roof slab consisting of a plane surfaces triangular in shape and bounded on each side by a sloping ridge forming the intersection of adjacent. The full form of rcc is reinforced concrete cement. Design the roof slab beam and column of house given in figure 1. Concrete compressive strength fc 3 ksi.

The slab should be provided steel bars to withheld tensile force so this slab is called the rcc slab. Simply the slab in which steel bars are used is known as rcc slab. Circular slab non planer roof slab.