Q.3. A small element in a steel beam having E=200GPA and Poisson's ratio of 0.3 is found in a stress condition with horizontal compression of 30Mpa, vertical tension of 20Mpa and positive shearing stress of 10Mpa. Then Calculate: a) Stress condition on an inclined plane, 30 degree clockwise with horizontal. b) Principal stresses, its orientation and max shear stress. c) Principal strains and their orientation, and max shear strain.

Q.3. A small element in a steel beam having E=200GPA and Poisson's ratio of 0.3 is found in a stress condition with horizontal compression of 30Mpa, vertical tension of 20Mpa and positive shearing stress of 10Mpa. Then Calculate: a) Stress condition on an inclined plane, 30 degree clockwise with horizontal. b) Principal stresses, its orientation and max shear stress. c) Principal strains and their orientation, and max shear strain.

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 10.1CTP: EB and FG are two planes inside a soil element ABCD as shown in Figure 10.50. Stress conditions on...

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