A PSC simply supported beam of length 4 m, width 200 mm and depth 200 mm is prestressed with a prestressing force of 200 kN. The beam is subjected to two concentrated loads of 10 kN each located 1 m from each support. Neglecting the dead weight of the beam, sketch the cable profile of the tendons for load balancing condition. Determine the maximum stress produced in the concrete.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A PSC simply supported beam of
length 4 m, width 200 mm and
depth 200 mm is prestressed
with a prestressing force of 200
kN. The beam is subjected to two
concentrated loads of 10 kN each
located 1 m from each support.
Neglecting the dead weight of the
beam, sketch the cable profile of the
tendons for load balancing condition.
Determine the maximum stress
produced in the concrete.
Transcribed Image Text:A PSC simply supported beam of length 4 m, width 200 mm and depth 200 mm is prestressed with a prestressing force of 200 kN. The beam is subjected to two concentrated loads of 10 kN each located 1 m from each support. Neglecting the dead weight of the beam, sketch the cable profile of the tendons for load balancing condition. Determine the maximum stress produced in the concrete.
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