Roof Slab Design

Roof slab roof slab forms the top cover for main vessel which is filled with concrete for the purpose of nuclear radiation shielding.

Roof slab design.

Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019. Since a mansard roof has such a unique design choosing a unique material could make the roof that much more special. A concrete roof is exactly what it sounds like. Slab is a structural member which enable people to move from one floor and one place to another place in a flat.

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 designed according to one unified method such as direct design method and equivalent frame method. A solid slab of concrete capping the top of your house. The slab may be supported by walls or by reinforced concrete beams usually cast monolithically with the slab or by structural steel beams or by columns or by the ground. Steps to be followed in the design of slab assuming suitable bearings not less than 10cm find the span of the slab between the centers of bearings.

Exact specifications vary but most concrete roofs are several inches thick. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. With out slab one can not take benefit of any structure like building culvert bridge. Assume the thickness of slab take 4 cm per metre run of the span.

Slabs are classified into 16 types. Design it like a stair i e load the inclined slab and then project the inclined load to a horizonatal load by multiplying it with the inclined length an then dividing it by the horizontal length. In this article i have described step by step rcc roof slab steel calculation. Slabs are constructed to provide flat surfaces usually horizontal in building floors roofs bridges and other types of structures.

Ask any architect and they ll tell you that hardly any other type of architecture is as timeless and modern as that of flat roof houses. Now that its projected on a horizontal surface with an amplified load follow the same procedures for the horizontal slab design. Find the effective span which is lesser of i distance between centres of bearings and ii clear span and effective depth. So read it carefully one by one to get a clear understanding.