A simply supported beam is carrying a uniform load. If the beam properties are given below, what is the final stress at top of the beam section at midspan where the total losses of the prestressing force is 21% (MPa) Properties: Beam width = 263 mm Beam height = 455 mm Uniform load = 6.9 kN/m Span of the beam = 12 m Prestressing force = 359 kN eccentricity: = 115 mm

A simply supported beam is carrying a uniform load. If the beam properties are given below, what is the final stress at top of the beam section at midspan where the total losses of the prestressing force is 21% (MPa) Properties: Beam width = 263 mm Beam height = 455 mm Uniform load = 6.9 kN/m Span of the beam = 12 m Prestressing force = 359 kN eccentricity: = 115 mm

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter14: Sheet-pile Walls

Section: Chapter Questions

Problem 14.11P

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