Answered: A concrete beam of rectangular…

A concrete beam of rectangular cross-section of 200 mm x 400 mm is pre-stressed with a force 400 kN at eccentricity 100 mm. The maximum compressive stress in the concrete is

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter12: Composite Materials

Section: Chapter Questions

Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.

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Question

A concrete beam of rectangular cross-section
of 200 mm x 400 mm is pre-stressed with a
force 400 kN at eccentricity 100 mm. The
maximum compressive stress in the concrete
is

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