The total stress paths corresponding to differentlaoding conditions, for a soil specimen under theisotropically consolidated stress state (O), areshown belowq = 0, - 03SO3o, +203p =3QStress Path Loading Condition1- Compression loading(o, - increa sing; o, - constant)Il- Compression unloading(6, - constant; o3 – decreasing)III-Extension unloadingOPOQOR(0, - decreasing; o3 – constant)IV - Extension loadingOS(o, - constant; o, – increasing)The correct match between the stress paths andthe listed loading conditions. is(a) OP – IV, OQ – III, OR – 1, OS – I-(b) OP – 1, OQ - III, OR – II, OS – IV(c) OP – I, OQ – II, OR – IV, OS – III(d) OP – III, OQ – II, OR – I, OS – IV-

Answered: Image /qna-images/answer/072e051c-0f79-47f7-8e6c-35f2cb3ab676.jpg

Answered: The total stress paths corresponding to…

The total stress paths corresponding to different laoding conditions, for a soil specimen under the isotropically consolidated stress state (0), are shown below = 0, - 03

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: A sand layer found at sea floor under 20 m water déptri is characterized with relative density =…

Q: A sample was obtained from point A in the submerged clay layer shown below. It was determined that…

A: A ) Given Data : w = 54 % Gs = 2.78 To Find : Effective vertical stress at A ? A problem of Soil…

Q: In a direct shear test on a specimen of cohesionless sand, the vertical normal stress on the…

Q: answer please asap

A: To calculate the Young's modulus E for the rock and determine the rock sample type, we'll use the…

Q: Two drained triaxial tests were performed on a saturated overconsolidated clay and the results are…

Q: The effective stress friction angle of saturated, cohesionless soil is 38°. The ratio of shear…

A: Given: Effective stress friction angle, ϕ=38° For cohesionless soil, c = 0

Q: Mohr-Coulomb Criteria Q.15 The effective stress strength parameters of a soil are c = 10 kPa and p =…

A: Effective stress parameters of the soil- c=10 kPa,ϕ=30oTotal normal stress σ=300 kPa,Pore water…

Q: Q.2) In a drained triaxial test carried out on a specimen of clean dry sand failure occurred when…

Q: 4. The shear strength in kPa of a sandy soil sample is given by SS₁ = 8 + o'tan 34°, while the shear…

Q: The state plane stress in a mass of dense cohesionless sand (c=0) is described by the following…

A: Normal stress on horizontal plane, Normal stress on vertical plane, Shear stress, To findThe…

Q: A direct shear test was conducted on dry sand with an area of the specimen = 2 in. x 2 in. The…

A: Calculate the normal stress, σ = Normal force Cross sectional area =502×2 =12.5 lbin2…

Q: 2. You measure the shear strength of a clayey soil sample to be 41 kPa at an effective normal stress…

A: Here we have given two soil samples and we have to calculate the angle of friction of soil sample…

Q: a）For clays, the failure line (one that connects the peak failure stresses) in the normally…

A: A)Cohesion is the stress of binding together, in soil mechanics the cohesion means shear strength…

Q: The state plane stress in a mass of dense cohesionless sand (c=0) is described by the following…

A: Normal stress on horizontal plane, Normal stress on vertical plane, Shear stress, To find: The…

Q: ane shear test is used to determine the undrained shear strength of Ankara clay. If the clay is…

Q: A sample of dry sand is subjected to a triaxial test . The angle of internal friction is 36° . If…

A: Given data, A dry sand sample, Angle of internal friction= 30° Cell pressure= σc= σ3= 180kN/m²…

Q: The height of the sample sand to be tested = 20 cm and the height of the saturated sand = 16 cm.…

A: Given data- height of sand sample h1=20 cmheight of saturated sand sample h2=16 cmTo Find-The…

Q: U The confining pressure (o3) is progressively increased to break the sample subjected to uniform…

A: from the given four statements, the correct and incorrect statements are explained.

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

Q: 7- During stress strain test on rock sample ,if the axial and lateral strains are 0.056 and 0.014…

A: Strain is a different quantity than the amount of difficulty in the system and the crack and…

Q: To use rock in engineering applications, certain properties of the rock mass must be assessed to…

A: (i) Discontinuity - A discontinuity in a rock mass is a plane or surface that marks a change in…

Q: The effective stress strength parameters of soil are c'= 10 kPa and p = 30°, then shear strength on…

A: Given data- Effective stress parameters-C'=10 kPaϕ=30ototal normal stress σ=300 kPapore water…

Q: In a triaxial unconsolidated undrained (UU) test on a saturated clay sample, the cell pressure was…

A: given cell pressure=100 kPadeviator stress=150 kPa

Q: 8. A soil particle is subjected to a maximum stress of 14.6 kPa and a minimum stress of -4.18 kPa.…

Q: The stresses induced by a surface load on a loose horizontal sand (ɸ = 30o) layer were found to be…

A: Normal stress about horizontal axis, Shear stress about horizontal axis, Normal stress about…

Q: A sample of ocean sand was retrieved from 7 m below the surface. The sample had been under a…

A: Given data - Vertical stress = 150 KN/m² Horizontal stress = 250 KN/m² Shear stress = 86.6 KN/m²…

Q: A specimen of rock was subjected to a compressive force of (10 kN) which tends an axial deformation…

A: Given data: compressive force = 10 kN axial deformation = 0.01 mm lateral deformation = 0.001 mm…

Q: A 2 m thick clay is singly drained. A structure founded on the surface applied an average stress…

A: Thickness of clay layer, Increase of average stress,

Q: [Shear Strength] ( e). In a series of unconsolidated-undrained triaxial tests on speciments of a…

A: We can solve this problem by drrawing mohr circle and failure envelop. The intervept made by mohr…

Q: 1). In a series of unconsolidated-undrained triaxial tests on 5. [Shear Strength] speciments of a…

Q: A specimen of rock was subjected to a ension force of (10 kN) which tends an axial deformation of (1…

Q: 20 - During stress strain test on rock sample ,if the axial and lateral strains are 0.048 and 0.012…

Q: In a triaxial tests carried out on a sand sample with cell pressure 20 kPa, the observed value of…

A: Cell pressure = 20 kPaStress at the point of failure = 4 kPaTo Find :The angle of internal friction…

Q: 3. Triaxial tests were performed on clay samples on clay samples taken from the stratum shown below.…

A: Given: Triaxial tests were conducted on clay samples taken from stratum as shown in the figure below…

Concept explainers

Planar Stresses

Question

The total stress paths corresponding to different
laoding conditions, for a soil specimen under the
isotropically consolidated stress state (O), are
shown below
q = 0, - 03
S
O3
o, +203
p =
3
Q
Stress Path Loading Condition
1- Compression loading
(o, - increa sing; o, - constant)
Il- Compression unloading
(6, - constant; o3 – decreasing)
III-Extension unloading
OP
OQ
OR
(0, - decreasing; o3 – constant)
IV - Extension loading
OS
(o, - constant; o, – increasing)
The correct match between the stress paths and
the listed loading conditions. is
(a) OP – IV, OQ – III, OR – 1, OS – I
-
(b) OP – 1, OQ - III, OR – II, OS – IV
(c) OP – I, OQ – II, OR – IV, OS – III
(d) OP – III, OQ – II, OR – I, OS – IV
-

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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

Please help me solve
A clay specimen with drained shear strength parameters of c'=5 kPa and Φ=320 is consolidated under all around pressure of 140 kPa.The specimen was then loaded axially to failure under undrained condition and failed when the principal stress diffrences reached 60 kPa.Calculate the pore pressure(u) and the pore pressure coefficient D(=A*B=Δu/Δσv) of the clay.
Soil
In an Oedometer apparatus, a specimen of fully saturated clay has been consolidated under a vertical pressure of 50 kN/m2 and is presently at equilibrium. The effective stress and pore water pressure immediately on increasing the vertical stress to 150 kN/m2, respectively are...?
A parameter m in the Hoek-Brown criterion indicates how the type of rock affects the criterion's strength. It is anticipated that the rock will be stronger with a greater value of m. Using the values of m provided in the question and comparing the peak compressive strengths of granite, rhyolite, and marble with each other, qu = 100MPa For marble (m = 7): peak compressive strength =? For rhyolite (m =17): peak compressive strength =? For granite (m = 25): peak compressive strength =?
7.12 A sand specimen was subjected to a drained shear test using hollow cylin- der test equipment. Failure was caused by increasing the inside pressure while keeping the outside pressure constant. At failure, o, = 193 kN/m² and o; = 264 kN/m². The inside and outside radii of the specimen were 40 and 60 mm, respectively. (a) Calculate the soil friction angle. (b) Calculate the axial stress on the specimen at failure.
Data from the compression test on sample (i) is shown in Table 2. Plot thestress versus strain curve for this sample?
The normal stress of a soil sample is165 kPa at void ratio of 0.66. If the compression index of the soil is 0.25, determine the normal stress on the soil at void ratio of 0.56
The coefficient of earth pressure at rest for a sand having the Poisson's ratio value of 0.25 is. ?
I need the answer as soon as possible
Soil sample size is (21cm×21cm)
At one point in a soil mass, the minor principal stress is 74 kPa. What is the maximum value possible for the major principal stress at this point if the shear stress cannot exceed 64 kPa?