A beam with varying load is shown at the figure below. If the beam properties are given, what is the final stress at top of the beam at midspan where total losses of the prestressing force is 28% (MPa) Properties: Beam width = 283 mm Beam height = 464 mm Varying load = 22.06 kN/m %3D Span of the beam = 10 m Prestressing force = 358 kN %3D eccentricity = 125 mm

A beam with varying load is shown at the figure below. If the beam properties are given, what is the final stress at top of the beam at midspan where total losses of the prestressing force is 28% (MPa) Properties: Beam width = 283 mm Beam height = 464 mm Varying load = 22.06 kN/m %3D Span of the beam = 10 m Prestressing force = 358 kN %3D eccentricity = 125 mm

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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A beam with varying load is shown at the figure below. If the beam properties are given, what is the final stress at bottom of the beam at midspan where total losses of the prestressing force is 27% (MPa) Properties: Beam width = 290 mm Beam height = 463 mm Varying load = 19.6 kN/m Span of the beam 10 m Prestressing force = 481 kN %3D eccentricity = 126 mm Wo (kN/m)
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Topic.p stress problem.
A beam has a concentrated load (Pu) at midspan and has a fixed support at both ends. If the beam properties are given below, what is the stress at bottom of the beam section at 3.4 from the support. (MPa) Properties: Beam width - 211 mm Beam height = 414 mm Pu 73.09 kN Span of the beam = 10 m Prestressing force = 509 kN eccentricity = 130 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
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