Roof Slab Design

Assume the thickness of slab take 4 cm per metre run of the span.

Roof slab design.

Exact specifications vary but most concrete roofs are several inches thick. 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. Roof slab roof slab forms the top cover for main vessel which is filled with concrete for the purpose of nuclear radiation shielding. 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.

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. A solid slab of concrete capping the top of your house. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. A concrete roof is exactly what it sounds like.

It should come as no wonder then that these are experiencing a serious comeback right now. 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. Find the effective span which is lesser of i distance between centres of bearings and ii clear span and effective depth. Slabs are classified into 16 types.

Since a mansard roof has such a unique design choosing a unique material could make the roof that much more special. Now that its projected on a horizontal surface with an amplified load follow the same procedures for the horizontal slab design. In this article i have described step by step rcc roof slab steel calculation. Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019.

With out slab one can not take benefit of any structure like building culvert bridge. 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. So read it carefully one by one to get a clear understanding. Slabs are constructed to provide flat surfaces usually horizontal in building floors roofs bridges and other types of structures.