Rcc Sloped Roof Slab Design Pdf

But bermudez says the design is relatively simple to create using finite element software.

Rcc sloped roof slab design pdf.

Pyramidal roof slab 4. The construction of the original building consisted of a reinforced concrete frame with cast in situ trough floors. Steel yield strength fy 40 ksi. Waffle slab grid slab 5.

This permits concrete place ment without the use of top forms. Foam decking creates a series of beam pockets which are filled with reinforced concrete. Design the roof slab beam and column of house given in figure 1. Design of structures dos online 1 459 348 views 0 41 construction sloping roof using mixer truck latest technologies building sloping concrete roof duration.

Others design the final roof finish to be applied over the foam. 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. The design of the upper storey extension was a lightweight strut. Some designers recommend a monolithic slab poured over the top of the beams.

Based on the boundary condition you can determine the axial thrust and the bending moment. Pdf chapter 2 structural design of rcc building. Domes concrete shell roofs 2. The roof should have a slope of at least 3 on 12 with a practical maximum of 6 on 12.

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. Sloping slabs under gravity load would be subjected to bending and axial thrust. Pockets running parallel to the ridgeline are usually cut into the foam on site. If the problem is statically determinate the equilibrium equations would.

Folded plate design structurally these roofs are folded plates so they require an engineer ing design.