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1. The stairs of a high rise reinforced concrete building consists of a flight of steps cantilever from a concrete wall. A typical step is shown A. Compute the are a of steel reinforcerent required so that when it is stressed to a maximum of 124 MPa, the maximum stress in concrete shall be 7 MPa. Assume n = 15 B. If the cantilever steps are 1.5m long, compute the uniformly distributed load that each step could carry when so reinforced 250mm 50 25 25 150

1. The stairs of a high rise reinforced concrete building consists of a flight of steps cantilever from a concrete wall. A typical step is shown A. Compute the are a of steel reinforcerent required so that when it is stressed to a maximum of 124 MPa, the maximum stress in concrete shall be 7 MPa. Assume n = 15 B. If the cantilever steps are 1.5m long, compute the uniformly distributed load that each step could carry when so reinforced 250mm 50 25 25 150

Structural Analysis
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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1. The stairs of a high rise reinforced concrete building consists of a flight of steps cantilever from a concrete wall. A typical step is shown A. Compute the are a of steel reinforcerent required so that when it is stressed to a maximum of 124 MPa, the maximum stress in concrete shall be 7 MPa. Assume n = 15 B. If the cantilever steps are 1.5m long, compute the uniformly distributed load that each step could carry when so reinforced 250mm 50 25 25 150
Transcribed Image Text:1. The stairs of a high rise reinforced concrete building consists of a flight of steps cantilever from a concrete wall. A typical step is shown A. Compute the are a of steel reinforcerent required so that when it is stressed to a maximum of 124 MPa, the maximum stress in concrete shall be 7 MPa. Assume n = 15 B. If the cantilever steps are 1.5m long, compute the uniformly distributed load that each step could carry when so reinforced 250mm 50 25 25 150
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