Question

Discussions : 1. What are the advantages of triaxial test over direct shear test ? 2....

Discussions :

1. What are the advantages of triaxial test over direct shear test ?

2. Draw a sketch of the triaxial test assembly and name the parts.

Engineering   Civil-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

1. Triaxial compression test is used to find shear strength of soil at different driange conditions controlled with the help of triaxial cell.

The following are the advantages of triaxial compression test over direct shear test :-

a. )The stress to strain change behaviour is completely determined.

b.)undrained and drained conditions maintained and tests carried out in that conditions.

c.) Various combinations of principal deviation stress and axial stressess can be applied

d.) The soil undergo uniform stresses and strains throughout the soil.

e) In undrained condition the pore water pressure is measured.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A direct shear test was run a cylindrical sample of sands using a vertical force of...
A direct shear test was run a cylindrical sample of sands using a vertical force of 160N. The sample had a diameter of 51mm. Determine: a) If the maximum horizontal force was 1065N, what was the peak friction angle? b) If this material is tested using a triaxial apparatus, what will be the major principle stress σ1 ’ at failure, under the minor principle stress of σ3 ’ = 120 kPa?
(a) Two separate direct shear tests were conducted on soil samples with the shear box having...
(a) Two separate direct shear tests were conducted on soil samples with the shear box having dimensions of 80 mm × 80 mm on plan view. Assuming this cross-sectional area remains unchanged, determine the cohesion intercept (c’) and friction angle (φ’) of the soil based on the following results obtained at failure. Direct shear test results Test Normal force (N) Shear force (N) 1 210 257 2 360 372 (b) A CU triaxial test was conducted on a specimen of...
for a NC clay the results of a drained triaxial test are: chamber confining pressure 345...
for a NC clay the results of a drained triaxial test are: chamber confining pressure 345 kn/m^2, deviator stress is at 125 kn/m^2. sketch mohr circle. show sigma 1 and 3. find coordinates of the center and determine the fricition angle
Triaxial Test: 1) Unconfined compression test is a special type of ... a) UU test b)...
Triaxial Test: 1) Unconfined compression test is a special type of ... a) UU test b) CU test c) CD test d) none of the above 2) phi = 0 condition is observed in... a) UU test on clays b) UU test on saturated clays c) CU test on saturated clays d) CD test on saturated clays
QUESTION 4 (20 marks) Following information is reported on the basis of a direct shear test...
QUESTION 4 Following information is reported on the basis of a direct shear test conducted on dry sand; • Specimen dimension: 50mm x 50mm x 30 mm • Gs=2.7 • Normal stress: 100+30 kPa • Angle of friction: 330 a) Determine the shear force required to cause failure b) What was the mass of the sample if the initial void ratio of the sample is 0.68. c) A second test was conducted on the same sand at the same void...
What are 2 advantages that a nucleotide has over a nucleus, and why are they advantages.
What are 2 advantages that a nucleotide has over a nucleus, and why are they advantages.
1. What is a non-parametric test? 2. What are the advantages and disadvantages of these tests?
1. What is a non-parametric test? 2. What are the advantages and disadvantages of these tests?
1. Explain with theory and mathematical derivations. (a) What are the advantages of coherent microscopes over...
1. Explain with theory and mathematical derivations. (a) What are the advantages of coherent microscopes over incoherent microscopes? (b) What are the advantages of incoherent microscopes over coherent microscopes?
2. An article reports a comparison of several methods for predicting the shear strength for steel...
2. An article reports a comparison of several methods for predicting the shear strength for steel plate girders. Data for two of these methods, the Karlsruhe and Lehigh procedures, when applied to six specific girders, are shown in the following table. We wish to determine whether there is any difference (on the average) between the two methods. Use the paired t-test. Girder Karlsruhe Lehigh S1/1 1.186 1.061 S2/1 1.151 0.992 S3/1 1.322 1.063 S4/1 1.339 1.062 S5/1 1.2 1.065 S2/1...
Give two advantages for using 2’s complement over 1’s complement system.
Give two advantages for using 2’s complement over 1’s complement system.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT