A 250mm x 600mm 10m-simple spanprestressed concrete beam has a uniformlydistributed dead load of 8.50 kN/m in additionto its weight. The tendons are placed 100mmfrom the bottom of the beam and is subjectedto initial prestress force of 1880 kN. The beamis used to carry a live load of 25 kN/m. If theunit weight of concrete is 24 kN/m3,determine the stress at the bottom fiber ofthe beam at midpan after 20% of the losses atits final stageCS Scanned with CamScanner

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Answered: determine the stress at the bottom…

Engineering

Civil Engineering

determine the stress at the bottom fiber of the beam at midpan after 20% of the losses at

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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