Q2: An exterior flat slab has a span of (6.0*5.2)m and is supported on a rectangular column at the edges with(0.4m*0.4m)and an interior circular column with (0.4m) in diameter.The slab thickness is (180 mm) and without drop panel.With fe'= 28 MPa, f, -325 MPa and Y= 24 kN/m 1) Check for shear. 2) Calculate the required steel for the positive and negative moments in column strip in the long direction. The imposed live load is 7.5 kN/m² and the surfacing load is 1.2 kN/m². Use $12mm for reinforcement. $0.40m 0 5.2m 10.40 m biyom 6.0m O O O

Principles of Foundation Engineering (MindTap Course List)
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ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter17: Retaining Walls
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Q2: An exterior flat slab has a span of (6.0*5.2)m and is supported on a rectangular column at
the edges with (0.4m*0.4m)and an interior circular column with (0.4m) in diameter.The slab
thickness is (180 mm) and without drop panel.With fe'= 28 MPa, f, -325 MPa and Y₁ = 24 kN/m³
1) Check for shear.
2) Calculate the required steel for the positive and negative moments in column strip in
the long direction.
The imposed live load is 7.5 kN/m² and the surfacing load is 1.2 kN/m². Use $12mm for
reinforcement.
$0.40 m
5.2m
110.40.
t.t.
biyom
6.0m
Transcribed Image Text:Q2: An exterior flat slab has a span of (6.0*5.2)m and is supported on a rectangular column at the edges with (0.4m*0.4m)and an interior circular column with (0.4m) in diameter.The slab thickness is (180 mm) and without drop panel.With fe'= 28 MPa, f, -325 MPa and Y₁ = 24 kN/m³ 1) Check for shear. 2) Calculate the required steel for the positive and negative moments in column strip in the long direction. The imposed live load is 7.5 kN/m² and the surfacing load is 1.2 kN/m². Use $12mm for reinforcement. $0.40 m 5.2m 110.40. t.t. biyom 6.0m
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