A series of drained tri-axial tests were carrierd aut on a specimens of a sand prepared at the same porosity and the following results wer obtained at failure All Around Pressure, kPa 50 100 Principal Stress Difference, kPa 180 285 Calculate the value of the angle of shearing resistance What is the value of colesion, Pa The maximum principal stress in kPa for a chamber pressure of 135 kPa

A series of drained tri-axial tests were carrierd aut on a specimens of a sand prepared at the same porosity and the following results wer obtained at failure All Around Pressure, kPa 50 100 Principal Stress Difference, kPa 180 285 Calculate the value of the angle of shearing resistance What is the value of colesion, Pa The maximum principal stress in kPa for a chamber pressure of 135 kPa

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: d) An oedometer test was also performed on a (saturated) reconstituted sample obtained at the site.…

A: Initial void ratio = 1.005 Initial sample height = 20 mm

Q: During an oedometer test on a specimen of saturated clay, the thickness of the specimen decreased…

A: Solution; Given that; Oedometer test; Change in thickness of specimen ∆H=19.931-19.720∆H=0.211…

Q: A student conducted 2 UU triaxial tests on Kaolin clay samples in the laboratory. Table 1 provides…

Q: Import your data for FREE Buy now c. An undisturbed soil sample, 110 mm in diameter and 220 mm in…

A: The objective of the question is to determine the shear strength of the soil using Coulomb's…

Q: The table shows the results of a consolidated undrained (CU) test on a overconsolidated clay soil…

A: For sample 1 σ1 =15+20-10σ1 =25 kpaσ3 =15-10 σ3 =5 kpaRelation of major and minor stress is given…

Q: 3. In a drained tri-axial test, a specimen is confined under pressure and axially load The failure…

A: Triaxial test is suitable for all types of soil like sand , clay. Triaxial test is performed to…

Q: 5. Triaxial tests were conducted on undisturbed samples of clay under CU conditions. Data from the…

Q: An onshore well is drilled on dry land with no water above the ground surface. An offshore well is…

A: This question is related to Soil Mechanics from Civil Engineering. In this question ask about the…

Q: A sample of dry sand is subjected to a tri-axial test. The angle of internal friction is 36.8°. The…

Q: A sample of dry sand is tested in direct shear. The shear box holding the sample has a circular…

A: Solution Given Data Dia of shear Box d=50 mm Normal compressive load Q=200 N Shear Force at Failure…

Q: A clay specimen was tested in undrained direct shear, under a normal stress of 50 kPa. The peak…

Q: A sample of dry sand is tested in direct shear. The shear box holding the sample has a circular…

A: Given:Normal load, P=200 Nshear force, F=130 NDiameter of sample circular section, D=50 mm

Q: 1. Test A set of 4-in diameter direct shear tests were conducted on a lightly cemented sand. Test…

A: Given: Test Number Forces at failure (lb) Shear stresses at failure (psf) Normal Shearing…

Q: Table 1 gives data from a standard shearbox(direct shear) test on a sample of 125g of dry sand. The…

A: Solution; Calculate the shear strain: r=xho*100r=0.0020*100r=0.00%

Q: were obtained at the peak in a series of CU tests with constant cell pressure (isotropic) for a…

Concept explainers

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with. 

Question

A series of drained tri-axial tests were carrierd aut on a specimens of a sand prepared at the same porosity and the following results wer
obtained at failure
All Around Pressure, kPa
50
100
Principal Stress Difference, kPa
180
285
Calculate the value of the angle of shearing resistance
What is the value of coliesion, Pa
The maximum principal stress in kPa for a chamber pressure of 135 kPa

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

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

Assume that both a triaxial shear test and a direct shear test are to be performed on a sample of dry sand. When the triaxial shear test is performed, the specimen fails when the major and minor principal stresses are 80 and 20 lbs/in^2, respectively. When the direct shear test is performed, what shear strength can be expected if the normal stress is 4000 lbs/ft^2? Show all work.
Q18 Please provide justified answer asap
# 3) A sand soll sample is subjected to a direct shear test under a normal load of 185 kPa. The specimen failed when the shear stress reached 100 kPa. If the normal load is increased to 240 kPa, what will be the shear strength of the specimen?
4. Please answer parts a and b
Two undrained triaxial tests were conducted on soil specimen, and they gave the following results: Sample Confining Pressure Deviator Stress A 350 kN/m² B 500 kN/m² 150 kN/m² 300 kN/m² The shear strength of sample A in the plane of it's normal stress is A 588 kPa B 283 kPa C 730 kPa D 165 kPa Correct Option
In Triaxial test, which of the following parameters do not need to be recorded the confining pressure specimen diameter changes ) the generated pore pressure the axial force A Triaxial test was performed on a dry, cohesionless soil. If the sample failed vhen the minor principal stress was half of the major principal stress, the soil's angle of internal friction is: O 22.5 19.5 33.3 O 25 A technician obtained a soil void ratio of 1.5. It is okay because it is possible to measure void ratio values above 1. True False |
A sample of sand is sheared in the following manner. First an all around normal stresso 350 kPa is applied to the sample. Next a shear stress is applied to the horizontal pia while the normal stress remains constant. The shear stresses at failure are + 186 kPa. Ihe initial stress and stress condition at failure are shown below 350 kPa 350 kPa 186 kPa 350 kPa 350 kPa ー550 kPa 550 kPa 186 kPa 350 kPa 350 kPa Initial Conditions At Failure Determine the Following: fo A) Assuming c, = 0, draw a failure envelope for the soil. Define the friction angle ( the soil. B) Draw the Mohr's Circle at failure for the test. C) Show the location of the pole. D) Define the maximum and minimum principal stresses at failure. E) Define the normal stress corresponding to the maximum shear stress