Basic idea about flat slab and it's application

4. •Slabs without drop and column head
•Slabs without drop and column with column head
•Slabs with drop and column without column head
•Slabs with drop and column head

6. Slabs with drop and column without
column head
Slabs with drop and column head

7. 1. Direct design method1. Direct design method
2.Equivalent frame method2.Equivalent frame method

8. ADVANTAGES OF FLAT SLAB

9. 5. saving of cost

10. DISADVANTAGES OF FLAT SLAB
1. Minimum of three continuous spans in
each direction.
2. Rectangular, and the ratio of the longer
span to shorter span
3. Offset columns
4. The design live load

11. APPLICATIONAPPLICATION