A solid circular pole is subjected to linearly varying distributed force with maximum intensity ao at the base and an axial compressive load P at the top (see figure). @ Find the required diameter d of the pole (in mm) if the maximum allowable normal stress is 150 MPa. Let qo= 5.7 kN/m, P= 96 kN, and L=8 m. (Assume that the bending moments are not affected by the presence of lateral deflections.) mm

Q: 2. A two-element aluminium shaft ABC (G = 35 GPa) is subjected to external torques at sections B and…

A: Data Given: G = 35 GPa d1 = d2 = 50 mm Allowable shear stress τmax = 35 MPa Total angel of twist…

Q: Which of the following statements is TRUE for a circular shaft under pure torsion? A. The angle of…

A: Given: Outer and inner diameter of shaft  Shear stress  Factor of safety

Q: Assume β = 50°. (a) Draw Mohr’s circle for this state of stress. (b) Determine the principal…

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Q: A square steel bar of dimension 50 mm x 50 mm x 150 mm is subjected to an axial load of 250 kN.…

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Q: A solid 27 mm diameter shaft is subjected to an axial load of P = 50 kN and a torque of T acting as…

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Q: 1. Determine the "t" parameter of cross section of the beam in the figure below se Navier formula)…

A: A structure is a structure or an assemblage of related elements that is used to aid a pile.…

Q: Using two CST elements, solve the simple pure shear problem described in the figure and determine…

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Q: 3- A torque of 2000 N-m is applied on a steel circular shaft with a diameter of 50 mm. The shaft has…

A: Objective: To determine the maximum shearing and the angle of twist for the given circular shaft.…

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.