Raw materials for rcc slab roof.
Full form of rcc roof.
A cage of reinforcements is prepared as per the design requirements kept in the form work and then green concrete is poured.
Plain cement concrete is mixture of sand cement and aggregate and reinforced cement concrete rcc is mixture of sand cement and aggregate including steel.
Forming for the roof begins with post or scaffold type shoring erected to support wood joists and stringers like those used in conventional sus pended slab construction.
And what is properties and uses of rcc in civil engineering.
Workers place the form sheathing 4x8 foot sheets of polyisocyanurate insulation.
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.
Roof construction the sloping roofs are suitable for homes having masonry or concrete walls.
After the concrete hardens the form work is removed.
To increase the tensile strength mild steel bars are used in cement concrete thereby reinforcing it.
Concrete is good in resisting compression but is very weak in resisting tension.
Rcc full form in civil engineering is reinforced cement concrete.
On the other hand steel has high tensile strength and the bond between steel and concrete is good.
The full form of rcc is reinforced cement concrete.
These steel bars are plain in surface or round sections diameter from 6 to 50 mm.