Thickness Of Rcc Roof

Unified building code ubc specified minimum thickness of ribbed slab to be 1 12 distance between ribs or 51mm.

Thickness of rcc roof.

In this article i have described step by step rcc roof slab steel calculation. However in general the thickness of rcc slab should be 4 5 thick. For beam it should be 16mm and 12 mm as per span. Ribbed one way slab.

Use 10 12 mm for lantel area and 16 mm for invisible beams. Ms steel for slab for main bar should be 10mm and for distribution 8mm or 10 mm. With out slab one can not take benefit of any structure like building culvert bridge. Slab a one way slab.

1 2 minimum thickness of ribbed slab aci 318 14 recommend the same value of non prestressed beams as provided in table 2. For slab thickness it. The thickness has to be at least 4 5 5 0. Reinforced concrete slabs are heavier and generate higher seismic forces in an event.

4 bars of 12mm steel rods fe 500 2. So read it carefully one by one to get a clear understanding. If reinforced concrete were to be reused strong connections would have to be made between roof and walls. Main steel 8 mm bars 6 c c and distribution steel of 6 mm bars 6 c c b two way slab.

Ideal beam size should not be less than 9 x9 with a minimum of4 steel bars with 2 bars of 12 mm thickness in the. 2 bars of 12 mm in the bottom and 2 bars of 10 mm on the top. 6 of pcc layer comes first. Slab is a structural member which enable people to move from one floor and one place to another place in a flat.