Due to the structural condition the slab will have negative bending moment causing tension at the support on top.
Rcc roof construction.
This roof type is easier to install over large surfaces and is the most common choice for commercial industrial and institutional buildings.
Any typical mall warehouse apartment building or school usually features a flat roof.
Construction of rcc design from start to end in step by step manner.
Flat roofs are a familiar sight throughout north america.
Of course a concrete roof requires more support than a typical wooden roof.
The projecting portion of the slab is cantilever with free support on the masonry wall.
Roof on masonry wall and projecting outside the building.
Supports of water tanks are not finished properly.
Broken tiles which create depression are used in tile tracing.
Interior support beams can help but the construction works best when concrete walls floor and roof form a solid shell.
Rcc roof slab in the construction industry when they use the word concrete they are talking about reinforced cement concrete also known as rcc.
Precautions to be taken during construction of r c c.