Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. If o = 13 MPa in the direction shown, determine the principal stresses at the point. 28 MPa 16 MPa O 25.1 MPa and -26.7 MPa O 27.9 MPa and -29.8 MPa O 18.4 MPa and -44.9 MPa O 22.3 MPa and -24.2 MPa O 30.0 MPa and -33.0 MPa

Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. If o = 13 MPa in the direction shown, determine the principal stresses at the point. 28 MPa 16 MPa O 25.1 MPa and -26.7 MPa O 27.9 MPa and -29.8 MPa O 18.4 MPa and -44.9 MPa O 22.3 MPa and -24.2 MPa O 30.0 MPa and -33.0 MPa

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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