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.

Slab is a structural member which enable people to move from one floor and one place to another place in a flat. Find the effective span which is lesser of i distance between centres of bearings and ii clear span and effective depth. 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. Slabs are constructed to provide flat surfaces usually horizontal in building floors roofs bridges and other types of structures.

Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019. 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. 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. 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.

It should come as no wonder then that these are experiencing a serious comeback right now. In this article i have described step by step rcc roof slab steel calculation. Using metal such as copper or zinc for the steep portion of the roof can be more expensive up front but will require much less maintenance down the road making it a good long term choice. Now that its projected on a horizontal surface with an amplified load follow the same procedures for the horizontal slab design.

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. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. A solid slab of concrete capping the top of your house. Exact specifications vary but most concrete roofs are several inches thick.

Assume the thickness of slab take 4 cm per metre run of the span. Slabs are classified into 16 types. So read it carefully one by one to get a clear understanding. A concrete roof is exactly what it sounds like.