3. Calculate: a) effective stresses at points A and B before the placement of foundations 1 and 2, 2) the increase of pressure at point A as a result of the placement of the square foundation 1, 3) the increase of pressure at point B as a result of the placement of the circular foundation 2. F = 1200 KN 3.5m 6m Foundation 1 1.5 m 3 m Y sat 18.6 kN/m3 4 m OB B Foundation 2 3m Plan View ROCK A A F = 1800 kN/m 5m y = 17.4 kN/m3 SAND 7 sat = 19.2 kN/m3 CLAY

3. Calculate: a) effective stresses at points A and B before the placement of foundations 1 and 2, 2) the increase of pressure at point A as a result of the placement of the square foundation 1, 3) the increase of pressure at point B as a result of the placement of the circular foundation 2. F = 1200 KN 3.5m 6m Foundation 1 1.5 m 3 m Y sat 18.6 kN/m3 4 m OB B Foundation 2 3m Plan View ROCK A A F = 1800 kN/m 5m y = 17.4 kN/m3 SAND 7 sat = 19.2 kN/m3 CLAY

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Q2: In extrusion of round bar, the semi-die angle a = 10° to achieve 15% reduce in diameter. Estimate slope at strain grid (y) and discuss the process efficiency? Take C₁-1.2 and C2=0.6.
3 - Given Young's modulus E, Poisson's ratio, and normal stress in the negative x-direction, what y is needed such that &y=0? X % MJ oy
explain by parts ; the formula and the directions of slopes
What is the Okabe-Mononobe method, what are the assumptions of that method, the limitations of the method
do not round off in between solution
B- Give the value for the following: 1 Ratio of the Aluminum in whole earth. 2 The thickness of the Atmosphere. 3 Poisson ratio range for rocks. 4 Range of the tunnels diameter in TBM (Tunnel-Boring Machines) method. 5 Hardness of Quartz in Mohs scale.
I could use help relating engineering strain and cold work algebraically.
3. The material is subjected to biaxial loading producing uniform normal stress ox and o, as shown. The strains are e, = -0.00065 and e, = -0.00040. Use E = 207 GPa and v = 0.35. Determine the following: (a) oz. Indicate tension or compression. Use 2 decimal places. (b) ơy. Indicate tension or compression. Use 2 decimal places. (c) Change in the thickness of the material. Indicate elongation or contraction. Use 5 decimal places and scientific notation of x 10-3 (Example: . (25 pts) x 10-3) y Oy x. Oy t = 16 mm
Provide complete answer