the LRT II Project, steel railroad rails of 10m long are to be installed. If the lowest mperature considered is 16C, and a maximum temperature of 36C is designed for, suming coefficient of thermal expansion of steel to be 11.6 x 10^-6 m/m-C and modulus elasticity of steel to be 207,000 MPa. Should the excessive high summer temperature 40C occur, determine the induced stress in the rails at that temperature. (Pa)

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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In the LRT II Project, steel railroad rails of 10m long are to be installed. If the lowest
temperature considered is 16C, and a maximum temperature of 36C is designed for,
assuming coefficient of thermal expansion of steel to be 11.6 x 10^-6 m/m-C and modulus
of elasticity of steel to be 207,000 MPa. Should the excessive high summer temperature
of 40C occur, determine the induced stress in the rails at that temperature. (Pa)
Transcribed Image Text:In the LRT II Project, steel railroad rails of 10m long are to be installed. If the lowest temperature considered is 16C, and a maximum temperature of 36C is designed for, assuming coefficient of thermal expansion of steel to be 11.6 x 10^-6 m/m-C and modulus of elasticity of steel to be 207,000 MPa. Should the excessive high summer temperature of 40C occur, determine the induced stress in the rails at that temperature. (Pa)
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