2. As shown in the figure two adjacent foundations A and B, its size, relative position and the distribution of additional pressure on the substrate as shown in the figure, the role of the uniform load on the foundation A and B is POA PO = 100 kPa, find (1) Without considering the effect of foundation B, the additional stress σ under the corner point and center point of foundation A at a depth of 2m. (2) Considering the influence of B foundation, the additional stress at the depth of 2m under the center point of A foundation. . Value of vertical additional stress coefficient under corner points when rectangular area is subjected to uniform load 1 2 0.249 0.249 0.240 0.244 0.223 0.233 0.175 0.200 0.084 0.120 Z/b 0.2 0.4 0.6 1.0 2.0 Ib. E A 2 m |1m| = B 2m 3 m 3 0.249 0.244 0.234 0.203 0.131 4 0.249 0.244 0.234 0.204 0.135

2. As shown in the figure two adjacent foundations A and B, its size, relative position and the distribution of additional pressure on the substrate as shown in the figure, the role of the uniform load on the foundation A and B is POA PO = 100 kPa, find (1) Without considering the effect of foundation B, the additional stress σ under the corner point and center point of foundation A at a depth of 2m. (2) Considering the influence of B foundation, the additional stress at the depth of 2m under the center point of A foundation. . Value of vertical additional stress coefficient under corner points when rectangular area is subjected to uniform load 1 2 0.249 0.249 0.240 0.244 0.223 0.233 0.175 0.200 0.084 0.120 Z/b 0.2 0.4 0.6 1.0 2.0 Ib. E A 2 m |1m| = B 2m 3 m 3 0.249 0.244 0.234 0.203 0.131 4 0.249 0.244 0.234 0.204 0.135

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

Q1:
4. A warehouse in Zhuhai adopts a cross-shaped raft foundation. The flexible raft shown in the figure below applies a uniform pressure of 60 kN/m² to the underlying ground. Find the vertical stress increase at 4 m below A and B. 12 m 4 m 4 m A 12 m 4 m B 4 m I
3decimal places on final answer
answer the following
Calculate the increase in the vertical stress at A due to the two line loads acting on the footing as given in the figure.
Subject: Geotechnical engineering Answer must be 4.95mm
Calculate the maximum shear stress Tmax in the web of the T-beam shown in the figure if b = 10 in., t = 0.5 in., h = 7 in., h, = 6.2 in., and the shear force V = 5300 Ib hị h C
A rectangular foundation 6 x 3m carries a uniform pressure of 300 kN/m2 near the surface of a soil mass. Determine the vertical stress at a depth of 3m below a point (A) on the centre line 1.5m outside the long edge of the foundation, as shown below. 3.0 m 1.5 m 6.0 m 300 kN/m² A
A steel plate 2.5 m x 1.6 m x 100 mm thick is to be hoisted by a steel cable sling as shown in the figure. Assume the steel weighs 77.3 kN/cu.m. Determine the shear stress (MPa) in the 16 mm diameter pins through the clevis The correct answer is 45.33. Show solution.
H.W.2. : For the base shown in figure below, estimate the elastic settlement at point (A). The base is subjected to concentric total load of 7500 kN. Assume that the base is located at 3 m below the surface of a homogenous soil which has: E, = 15 MPa, µu = 0.3 and y = 15 kN/m 4 m 2 m2 m 2 m 2 m 6 m
A short rectangular post supports a compressive load of P = 210 kN as shown. A top view of the post showing the location where load P is applied to the top of the post is also shown. Determine the vertical normal stress at corner d of the post. -9.14 MPa -15.12 MPa -11.20 MPa -12.06 MPa -14.02 MPa
Hand written please