A square steel rod 20 mm x 20 mm in section is to carry an axial load of 100 kN. Calculate the stress. 1. 2,50,000 kN/m² 2. 1,50,000 kN/m² 3. 3,50,000 kN/m² 4. 4,50,000 kN/m² 5. 6.50.000 kN/m²

Q: 1. For the beam shown, determine the maximum tensile and compressive flexural stress. 160 mm 30…

A:

Q: 10. Calculate the normal stresses at points A, B, C and D (at section A'A') for the beam shown…

A: To find out the normal stress at point A, B, C and D.

Q: A simply supported rectangular beam of length 6.45m has a width of 437.5mm and an effective depth…

A: Given data:- Length of rectangular beam,  L=6.45 m Width of rectangular beam, b=437.5 mm Effective…

Q: A tensile load of 6 kN at 25 C was applied to a steel rod stretching between two rigid walls as…

A: Given: P=6 KN E=200GPa α=12.2 μm/m°C ∆T=25-(-25)=50°C σ=150 MPa

Q: A solid circular shaft 150 mm in diameter and 7 m long is subjected to a vertical load P = 14 kN and…

A: Given Data:Diameter of shaft =150mmLength of shaft = 7mVertical load = P=14 kNTorque T = 50 kN-m The…

Q: 12 kN • m •m C D B W250 X 80 -1.2 m--1.6 m- t-1.2 m-

A:

Q: A solid shaft of diameter 20 cm is fixed at one end and on the other end, a pulley of 50 cm diameter…

A: A solid shaft of diameter 20 cm is fixed at one end and on the other end, a pulley of 50 cm diameter…

Q: X w 12M₂ VB 2.3 What is the value of the shear force at x = 2.5 m? w = 3 kN/m L = 4 m

A: Shear force is the algebraic sum of all the forces acting on either left or right side of the…

Q: Determine the shear force (V) in kN at point D for the beam as loaded in Figure 3.2a10. Givena =…

A: Given:- a beam as shown below

Q: PROBLEM 1: The homogeneous structure shown weighs 21.45 kN per square meter of cross-section. The…

A: Weight of cross section (y) = 21.45 KN/m2Determinea. The equivalent force of uniform load P1.b.…

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.