design of one way slabs 1. A one-way slab having a total depth of 200mm with a 25 mm clear covering at the bottom. The steelreinforcement is 25 mm diameter. Spacing of steel reinforcement is 125 mm on centers. f'c =20.7MPa, Fy = 275 MPa. Considering 1 m. width of slab.a. Determine the depth of stress block for a strip of slab.b. Detemine the moment capacity of a strip of slab.c. Determine the working live load per sq.m. if the slab were used on a 3 m. simple span. Concretemass maybe taken at 2500 kg/m² which includes the weight of reinforcement. Use NSCP loadfactors.200mm12525 mmcear125125125125125

a, depth of stress block No. of bars = 1000/125 = 8 nos As = π4202 (8) =…

Determine the monment capacity of a strip of slab. Determine the working live load per sq.m. if the slab were used on a 3 m. simple span. Concrete mass maybe taken at 2500 kg/m³ which includes the weight of reinforcement. Use NSCP load factors.

Determine the monment capacity of a strip of slab. Determine the working live load per sq.m. if the slab were used on a 3 m. simple span. Concrete mass maybe taken at 2500 kg/m³ which includes the weight of reinforcement. Use NSCP load factors.

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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Concept explainers

Applications of Concrete Framing Systems

A concrete frame is a structure formed by the interconnection of beams and columns to form a structural network. In simple terms, it is the basic skeletal structure of a building or any construction. The concrete framing structure is built on a concrete foundation that forms the base of the entire structure. The concrete frame system is built to support floors, roofs, walls, beams, rafters, joists, etc.

Question

design of one way slabs

1. A one-way slab having a total depth of 200mm with a 25 mm clear covering at the bottom. The steel
reinforcement is 25 mm diameter. Spacing of steel reinforcement is 125 mm on centers. f'c =20.7
MPa, Fy = 275 MPa. Considering 1 m. width of slab.
a. Determine the depth of stress block for a strip of slab.
b. Detemine the moment capacity of a strip of slab.
c. Determine the working live load per sq.m. if the slab were used on a 3 m. simple span. Concrete
mass maybe taken at 2500 kg/m² which includes the weight of reinforcement. Use NSCP load
factors.
200
mm
125
25 mm
cear
125
125
125
125
125

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