3] A pre-stress concrete beam 300mmx500mm in section has a span of 6.6m and is subjected to a uniformly distributed load of 18KN/m including the self-weight of the beam. The prestressing tendons which are located at the lower third point and provide an effective prestressing force of 1060KN. Determine the extreme fiber stresses in concrete at the mid snan section

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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3] A pre-stress concrete beam 300mmx500mm in section has a span of 6.6m and is subjected
to a uniformly distributed load of 18KN/m including the self-weight of the beam. The
prestressing tendons which are located at the lower third point and provide an effective
prestressing force of 1060KN. Determine the extreme fiber stresses in concrete at the mid
span section.
Transcribed Image Text:3] A pre-stress concrete beam 300mmx500mm in section has a span of 6.6m and is subjected to a uniformly distributed load of 18KN/m including the self-weight of the beam. The prestressing tendons which are located at the lower third point and provide an effective prestressing force of 1060KN. Determine the extreme fiber stresses in concrete at the mid span section.
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