These steel bars are plain in surface or round sections diameter from 6 to 50 mm.
Full form of rcc roof.
Rcc full form in civil engineering is reinforced cement concrete.
A cage of reinforcements is prepared as per the design requirements kept in the form work and then green concrete is poured.
Shuttering materials such as wooden ballies planks and iron plates etc.
And what is properties and uses of rcc in civil engineering.
On the other hand steel has high tensile strength and the bond between steel and concrete is good.
Workers place the form sheathing 4x8 foot sheets of polyisocyanurate insulation.
Plain cement concrete is mixture of sand cement and aggregate and reinforced cement concrete rcc is mixture of sand cement and aggregate including steel.
Raw materials for rcc slab roof.
Concrete is good in resisting compression but is very weak in resisting tension.
After the concrete hardens the form work is removed.
The full form of rcc is reinforced cement concrete.
Roof construction the sloping roofs are suitable for homes having masonry or concrete walls.
And in this topic we try to understand why steel is used in concrete.
And we know concrete is two types plain cement concrete and reinforced cement concrete rcc.
Rcc is a combination of concrete and steel to build a structure instead of using only concrete.