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 0 = 68 MPa, determine the principal stresses acting at the point. 114 MPa 66 MPa 157.9 MPa and -155.4 MPa 82.0 MPa and -83.7 MPa O 121.2 MPa and -138.0 MPa O 167.4 MPa and -98.1 MPa O 133.2 MPa and -131.2 MPa

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A: For the two loadings act simultaneouslythen resultant (absolute) shear stress at that point with…

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Q: 1. The beam ABCD with a rectangular cross section carries the loading shown in the figure. Determine…

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Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses…

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Q: 1. The member is loaded as shown. The diameter of the member is 32 mm. 1) Calculate all internal…

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Q: Q.3) The Figure shown a beam with all dimensions. (a) Determine the bending stress at point H. 180…

A: Data given: Asked: Bending stress at point H. If the bending stress at point k is 9 MPa (T)…

Q: The state of stress at a point is the result of two loadings as shown in figure. When acting alone,…

A: For the two loadings act simultaneouslythen resultant (absolute) share stress at that point with…

Q: The stresses shown act at a point on the free surface of a stressed body. Normal and shear stress…

A: Please refer the attached image for complete solution. THANK YOU.

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A: Draw the free body diagram.

Methods to Determine Vertical Stress

The load applied to the soil is transferred to the underground. The presence of water at soil pores and solid grains above the soil are the primary components that are responsible for the effective load transfer. Due to the load acting, the internal component of the soil or the underground formations undergoes deformations or a tectonic shift. The amount of deformation depends upon the amount of load acting on the soil surface, which indeed, depends on the weight of everything present above the soil. Due to this, the underground soil element develops internal stresses which try to resist the tectonic changes.