Types Of Roof Slabs

There are four different types of concrete flat slabs.

Types of roof slabs.

A hip roof has slopes on all four sides. Grid slabs are suitable for spans of 9 15m and live loads of 4 7 kn m2. The major types of concrete slabs used in construction are one way joist slab flat slab flat plate waffle slab hollow core slab precast slab slabs on grade hardy slab and composite slab. Roof membrane mechanical fasteners paroc rob 80 t or ros 50t paroc ros 30g paroc ros 30 vapour barrier supporting structure.

7 16 views a and b. Slab without drop and column without column head capital. Slab without drop and column with column head. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers.

A mansard roof also known as a french. This type of slab contains square grids with deep sides. What are slab on grade or ground slab. A solid slab of concrete capping the top of your house.

The channel slabs vary in size with a depth ranging from 9 to 12 in width 2 to 5 ft and a thickness of 1 to 2 in. Also known as pitched or peaked roof gable roofs are some of the most popular roofs in the us. Conventional slab one way slab two way slab one way slab two way slab flat slab flat slab flat slab with drop panels flat slab with column head flat slab with drop panels and column head flat slab flat slab with drop panels flat slab with column head flat slab with drop panels and column head. A concrete roof is exactly what it sounds like.

Waffle slab construction process includes fixing forms placement of pods on shuttering installation of reinforcement between pods installation of steel mesh on top of pods and pouring of concrete. Slab with drop and column with column head. Slab with drop and column without column head. Exact specifications vary but most concrete roofs are several inches thick.