what is the difference between two way slab and flat slab?
what is the benifits of flat slab?
Answer Posted / m. ghailani
1-In two way slab, the slab is supported by beams, the load
of both slab and beams is conveyed to columns and footings.
Flat slab, or more accurately flat plate the slab is
supported by columns, no beams to be used.
2-In two way slab,shear is critical in beams and considered
in slab.
In flat slab, the shear is very critical at the area of
connection of slab with column (called punching shear).
here the column due to load is trying to punch through the
slab and we need the slab to be thickened ( by using Caps)
and/ or heavily reinforced to resist this shear.
3-In two way slab, due to (drop) beams, some of the floor
height is lost (we need more height for different piping
installations.
In flat slab, we don't have this problem because we don't
have drop beams.
Is This Answer Correct ? | 70 Yes | 3 No |
Post New Answer View All Answers
Design a rectangular channel.
What are moment of inertia and its importance in civil engineering?
what is grade intersection?
how much quantity of cement,sand and water required for 1 sq feet flooring work .
what is c4x light weight cement blocks
What is the nature of duties & responsibilites senior civil engineer ?what is self confident & satisfaction should be a senior civil engineer?
In csae of hume pipes NP stands for Non Pressure bur what does it really mean?
IN Compression testing machine 1division =10KN ,then what is compressive strength of 100*100 mm cubes at a load of 320 KN
is there any codal provision for soil cousion over the Hume pipe of Dia 1.2 m.
In the different classes or grades of concrete, what is the difference between C20, M20 B20. what are the letters C, M, and B stands for.
if i used salt as a add mixture in concrete, then what will happen and what are the naturally available add mixtures.
What is the compressive strength of fly ash bricks?
how many monpower required for 1 sqm normal RCC structure ( includes finishes & MEP )
How to plan a project
what is the name of shuttering oil used in oman