A rectangular simply supported prestressed concrete beam of span L is subjected to a prestressing force of P acting centrally at and sections and the prestress tendons are parabolically draped with maximum eccentricity

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A rectangular simply supported prestressed
concrete beam of span L is subjected to a
prestressing force of P acting centrally at and
sections and the prestress tendons are
parabolically draped with maximum eccentricity
of emay at the mid span section. The uniformly
distributed upward load (w) on the beam due to
max
prestressing will be:
Transcribed Image Text:A rectangular simply supported prestressed concrete beam of span L is subjected to a prestressing force of P acting centrally at and sections and the prestress tendons are parabolically draped with maximum eccentricity of emay at the mid span section. The uniformly distributed upward load (w) on the beam due to max prestressing will be:
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