Slab and Shear Design 1. Determine the required thickness and spacing of reinforcement for a 6.00m X 8.00m two way slab carrying a dead load of 2.50 kPa and live load of 7.20 kPa. Use diameter 12mm rebars with fc = 21MPa and fy = 414 MPa. The slab has adjacent slab on all its sides. 2. An existing 8mx8m two way slab has adjacent slabs on all of its sides. It has a thickness of 200mm with diameter 16mm spaced at 100mm on center bothways. If it is currently carrying a dead load of 8.00kpa. How much additional live load can the slab carry so it will not collapse? (Use fc = 21MPa, and fy = 414MPa) 3. A rectangular beam has the following properties b = 300mm d = 600mm f'c = 21MPa fy = 275MPa. Determine the required spacing and legs of diameter 10mm stirrups for the following values of Vu. (Take note that the minimum spacing for a stirrup is 100mm) a. Vu = 55kN b. Vu = 250KN c. Vu = 500kN d. Vu 650 kN www

Slab and Shear Design 1. Determine the required thickness and spacing of reinforcement for a 6.00m X 8.00m two way slab carrying a dead load of 2.50 kPa and live load of 7.20 kPa. Use diameter 12mm rebars with fc = 21MPa and fy = 414 MPa. The slab has adjacent slab on all its sides. 2. An existing 8mx8m two way slab has adjacent slabs on all of its sides. It has a thickness of 200mm with diameter 16mm spaced at 100mm on center bothways. If it is currently carrying a dead load of 8.00kpa. How much additional live load can the slab carry so it will not collapse? (Use fc = 21MPa, and fy = 414MPa) 3. A rectangular beam has the following properties b = 300mm d = 600mm f'c = 21MPa fy = 275MPa. Determine the required spacing and legs of diameter 10mm stirrups for the following values of Vu. (Take note that the minimum spacing for a stirrup is 100mm) a. Vu = 55kN b. Vu = 250KN c. Vu = 500kN d. Vu 650 kN www

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Slab and Shear Design
1. Determine the required thickness and spacing of reinforcement for a 6.00m X 8.00m two way slab
carrying a dead load of 2.50 kPa and live load of 7.20 kPa. Use diameter 12mm rebars with f'c =
21MPa and fy = 414 MPa. The slab has adjacent slab on all its sides.
2. An existing 8mx8m two way slab has adjacent slabs on all of its sides. It has a thickness of 200mm
with diameter 16mm spaced at 100mm on center bothways. If it is currently carrying a dead load of
8.00kpa. How much additional live load can the slab carry so it will not collapse? (Use fc = 21MPa,
and fy = 414MPa)
3. A rectangular beam has the following properties
b = 300mm
d = 600mm
f'c = 21MPa
fy = 275MPa.
Determine the required spacing and legs of diameter 10mm stirrups for the following values of Vu.
(Take note that the minimum spacing for a stirrup is 100mm)
a. Vu = 55kN
b.
Vu = 250kN
C. Vu = 500KN
d.
Vu 650 kN
im

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