Answered: 145 kN/m2 40 kN/m2 40 kN/m2 172 kN/m2…

Engineering

Civil Engineering

145 kN/m2 40 kN/m2 40 kN/m2 172 kN/m2 68 A Figure 10.34

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 3 1. (a) An element of soil is subjected to the two-dimensional stresses shown in Figure Q1. 0,= 150…

Q: RIKN/m² to 72 kN/mス 39 kN /m? to

Q: point P, the rectangular stress com 0= 1, 0-2 in units of kPa. Find principal stre

Q: 2. A water tank rests on soil. The vertical stress due to the tank is 60kPa resulting to an outward…

Q: A) Show the following on Mohr's stress circle: 1-The value of direct stress in the plane of the…

A: Plotted values and labelled value that is asked in question A is shown in next step Further plane…

Q: of the vertical stress is equal to 0.00. using the Boussinesq and Westergaard equations. For the…

Q: Calculate the effective stress at point A for the following soil profile:

Q: 0,90m 1m Sand e= 0.47 Gs 2.68 6m

A: Sand e= 0.7 Gs=2.68 To find Saturated Unit weight of soil and total pressure, pore pressure,…

Q: A thin layer of clay subjected to drying develops internal shrinkage stresses. The state of…

A: In principle stress, the transformation equations can be represented in graphical form using Mohr's…

Q: subjected to the concentrated vertical loads as shown in the figure. Cross- section of the prism is…

Q: Provide the following: Given a soil element is shown below. Determine the following: a. The normal…

Q: 4. A beam of rectangular cross section 40 mm by 100 mm is carrying a bending moment of M = 21 kN.m…

A: The given data is: b=40 mm d=100 mm M=21 KN-m σy=240 MPa E=200 GPa

Q: The stresses shown act at a point in a stressed body. Assume stress magnitudes of Sx = 18 MPa, S, =…

Q: A vertical load of 320 kips is applied to a 5ft by 5ft area at the ground surface that is level in…

A: P=320 kipsArea= 5×5 ft To find-

Q: The upward flow of water through a layer of sand in the tank shown in figure has the following…

A: e = 0.50 G = 2.67 To find: 1. Effective stress at point A. 2. Effective stress at point B. 3. Upward…

Q: A 4m^2 sectional load of 100 kPa is distributed evenly on ground surface. Find the following : A.…

A: Given,area(A)=4m2Pressure=100kpaload(Q)=pressure×AreaQ=1004Q=400 KNAccording to boussinesq's…

Q: Consider a case in which a 2000 kg point load is applied on the surface of a soil layer with modulus…

Q: 4. What is the effective stress for the soil at point A given the situation depicted below. 123pcf,…

A: step 1-

Q: kN The magnitude of stresses of the soil element represented by the figure below are o, = 250; m kN…

Q: Use Eq. (6.14) to determine the stress increase Δσ at z = 10 ft below the center of the area…

A: Solution; Calculate parameter m1 as follows: m1=LBHere,The width of the foundation =B=10 ftLength of…

Q: Sketch Mohr's Circle for Strain. Indicate the following Y Max InPlane on your sketch the following…

Q: A soil element is shown in the figure. Determine the follo a. Maximum and minimum principal stresses…

Q: 4.11 Determine the vertical stress increase, Aoz, at point A with the following values: 91 = 90…

A: Given: Line load 1, q1 = 90 kN/m Line load 2, q2 = 325 kN/m x1 = 4 m x2 = 2.5 m z = 3 m

Q: Stresses acting on an infinitesimal soil element are shown in the figure (with o₂ > 0). The major…

Q: Total Stress (6) Pore Water Pressure (u) Effective Stress (o') |26.2 kPa 26.2 kPa -2.0 m \71.2 kPa…

A: Normal stress is defined as the sum of the normal component of the forces over a plane divided by…

Q: Quize (1): A sample of soil is subjected to the stresses shown in Figure (1), find graphically: i)…

Q: Q1: Find the increase in stress in (mPa) at soil element (A) due to the application of the external…

A: Given data: Load=730 kN, 2420 kN Depth=1m It is asked to calculate the stress at soil element A…

Q: A soil profile consisting of three layers is shown. Plot the variation of effective stress with…

A: Given Data Plot the variation of effective stress with depth.

Q: The soil profile shown consists of a layer of dry sand 4 m. thick which overlies a layer of clay…

A: A soil profile is given as shown in the figure above in which 2 soils are given, one is dry sand of…

Q: Inflow Valve (open) Outflow

Q: A sample of soil is subjected to a stress system as shown in the figure. Determine, Magnitude and…

A: Given:- side of cube=20cm To find:- a) magnitude and angle of inclination b)maximum shear stress…

Q: Problem 6. [Concepts: Spatially varying average normal stress, and integration] The bar has a…

Q: Continuation of the problem. Determine the major principal stress in kPa at 31 m below the ground at…

A: Since he has asked to find the vertical stress at the center of footing , the radius (r) is equal to…

Q: soil element is shown in Figure. Determine the following a. Maximum and minimum principal stresses…

Q: PROBLEM 2 (15 points): The magnitude of stresses of the soil element represented by the figure below…

Q: A. The cross-sectional area shown is subjected to V = 600 kN and M 1000 kN- m. What is the maximum…

Q: A Soil Element is shown in figure . Determine the Following: a. Maximum and Minimum Principal Stress…

A: (a) Find maximum and minimum principal stress (b)Normal and shear stresses on plane AB

Q: Determine the vertical stress increase, Aoz, at point A with the following values: q1 = 90 KN/m; q2…

A: Given: Line loads Vertical distance Radial distance To find: Vertical stress increase at point A to…

Q: !99 ELABORATE Try solving the following problem: Practice Problem: Refer to Figure 3.12. Determine…

Q: Complex Stress Question 1: A 20 mm diameter circular rod carries a pull parallel to the centroidal…

A: Given- Diameter d=20 mm Maximum stress=20% greater than mean stress. It is needed to find the…

Question

A soil element is shown in Figure 10.34. Determine the following:
a. Maximum and minimum principal stresses
b. Normal and shear stresses on plane AB
Use Eqs. (10.3), (10.4), (10.6), and (10.7).

145 kN/m2
40 kN/m2
40 kN/m2
172 kN/m2
68
A
Figure 10.34

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1 Given

VIEW

Step 2 Solution

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Stresses in saturated soil without seepage

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Stresses acting on an infinitesimal soil element are shown in the figure (with o₂ > 0). The major and minor principal stresses are o, and o3, respectively. Considering the compressive stresses as positive, which one of the following expressions correctly represents the angle between the major principal stress plane and the horizontal plane? ox ·0x
A 25 m thick layer of clay is underlain by a layer of silt, as shown in the Figure. 1. Determine the effective stress at point A when Z = 3 m. 2. Determine the effective stress at point B when h=3 m. 3. By changing h and Z, would you expect that the effective stresses at A and B can have the same value? wy Z 12 m B Clay e=0.6, G₁-2.69 Clay w=30% Silt w=50%, G,=2.70
A sample of soil (0.1 m X 0.1 m) is subjected to the forces shown in Figure below. Determine (a) σ1, σ3, and α;(b) the maximum shear stress; and (c) the stresses on a plane oriented at 30° counterclockwise from the major principal stress plane.
Ty =c'+o'tan o' 20 e Figure 8.2 Inclination of failure plane in soil with major principal plane Normal stress, o' (b) According to the failure plane shown in figure, prove that: 1) 0 = 45 + 2 2) o = o; tan( 45 + + 2c' tan 45 + Shear stress, t
ELABORATE Try solving the following problem: Practice Problem: Refer to Figure 3.8. Determine the vertical stress increaseÃO₂, at point A with the following values: q = 750 lb/ft; x = 8 ft; z = 3 ft. !! Line load = q x
Q1 A 25 m thick layer of clay is underlain by a layer of silt, as shown in the Figure. 1. Determine the effective stress at point A when Z=3 m. 2. Determine the effective stress at point B when h=3 m. 3. By changing h and Z, would you expect that the effective stresses at A and B can have the same value? WIZ 1² W.T 12 m B Clay e=0.6, G.-2.69 Clay w=30% Silt w=50%, G, 2.70
A soil element is shown in the figure. Determine the following Major principal stress Minor principal stress Normal stress on plane AB Shear stress on plane AB
N B 0 Horizontal The stresses shown in the figure are applied at a point in a dry clayey sand soil mass. A= 50 kPa and B= 125 kPa The shear strength parameters of the clayey sand are: c'= 9kPa and p'=29° 0=30° a) The value of the shear stress, T, is slowly increased. What value would cause shear failure at this point (in kPa)? b) At failure, what angle does the failure plane make with the horizontal (in degrees)?
Refer to the figure below. Given: q1 = 100kN/m, q2 = 200 kN/m X1 = 3m, x2 = 3m, z = 3m Determine the vertical stress increase at point A. (11.46) Line load = 4, Line load = q, x1 A
A compressive load P=60kN is applied to the surface of a soil. o Find the vertical compressive stress at a point 2m below the surface at a distance of 1m away from the line of action of the force o Plot the distribution of vertical compressive stress on the plane 2m (i.e. for z = 2m) below the surface of the soil, for various radial distances up to 2m from the line of action of the force (i.e. r =, 0,……,2) o Plot the distribution of the vertical compressive stresses on various horizontal planes (i.e. for various values of z=0.5, 1, ……, 3) along the vertical axis (i.e. at r=0
Using the principles of Mohr's Circles for the soil element shown in Figure. Determine the Following: a. Maximum and Minimum principle Stresses b. Normal and Shear stresses on plane AB
Based on the figure given below, determine the stress increase at Points A, B and C at a depth of 2 m below the ground surface. ←3 m 5 m A 9₁ = 90 kPa B C