A simply supported beam is carrying a varying load and a uniform load as shown in the figure. If the beam properties are given below, what is the final stress at top of the beam section at a distance 2.76m from the right support where the total losses of the prestressing force is 23% (MPa) Properties: Beam width =299 mm Beam height = 474 mm Varying load =9.61 kN/m Uniform load = 4.24 kN/m x = 3.06 mm y = 5.93 mm Prestressing force 373 kN eccentricity = 117 mm

A simply supported beam is carrying a varying load and a uniform load as shown in the figure. If the beam properties are given below, what is the final stress at top of the beam section at a distance 2.76m from the right support where the total losses of the prestressing force is 23% (MPa) Properties: Beam width =299 mm Beam height = 474 mm Varying load =9.61 kN/m Uniform load = 4.24 kN/m x = 3.06 mm y = 5.93 mm Prestressing force 373 kN eccentricity = 117 mm

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter10: Stresses In A Soil Mass

Section: Chapter Questions

Problem 10.12P: Refer to Figure 10.43. A strip load of q = 1450 lb/ft2 is applied over a width with B = 48 ft....

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