Question

6- Which test is more suitable to analyse the short-term behaviour of a foundation on a...

6- Which test is more suitable to analyse the short-term behaviour of a foundation on a saturated clay (a) Consolidated Drained test (b) Unconsolidated Undrained test (c) Unconfined Compression test (d) None of the above

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

Homework Answers

Answer #1

option C

Unconfined Compression test to analyse the short-term behaviour of a foundation on a saturated clay

CD Test : - Consolidated drained triaxial test allows drainage to occur both consolidation and shearing Pore water pressure “u=o” because drainage is allowed during both phase.As drainage is allowed, the pore pressure will be slowly dissipates. Therefore, it takes long time to be done

Unconsolidated Undrained test :- The sample is tested without allowing consolidation prior to the test (hence unconsolidated), and during the test no drainage is allowed (hence undrained).This is also a quick test, as it is undrained.

UCS test : - The unconfined compression test is by far the most popular method of soil shear testing because it is one of the fastest and cheapest methods of measuring shear strength. The method is used primarily for saturated, cohesive soils

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
Q1) The unconfined compression test is a special type of unconsolidated-undrained triaxial test in which the...
Q1) The unconfined compression test is a special type of unconsolidated-undrained triaxial test in which the confining pressure is zero. What is the axial stress at failure referred to? a) Undrained shear strength b) cohesion c) unconfined compressive strength d) deviatoric stress
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
An isotropically consolidated drained (ICD) triaxial compression test is performed on a saturated wellgraded sand (SW)...
An isotropically consolidated drained (ICD) triaxial compression test is performed on a saturated wellgraded sand (SW) with a peak effective friction angle of 36 degrees and initial relative density of 60 percent. The specimen is consolidated to an effective stress of 200 kPa. (a) Determine the peak deviator stress that can be applied to this specimen. (b) For the above loading, determine the maximum shear stress and the orientation of the planes on which it acts. Also, determine the ratio...
The term 'herd behaviour' refers to A. the tendency for different fund managers to adopt the...
The term 'herd behaviour' refers to A. the tendency for different fund managers to adopt the same portfolio mix B. the way in which returns on various investment classes tend to converge C. the way in which funds use fee structures to group customers together D. none of these
21) Which theory of term structure predicts that long-term yields will exceed short-term yields on average?...
21) Which theory of term structure predicts that long-term yields will exceed short-term yields on average? A) Pure expectations   B) Segmented markets   C) Liquidity premium D) None of the previous.
Which of the following represents a current liability? A. Income tax expense B. Long-term loan C....
Which of the following represents a current liability? A. Income tax expense B. Long-term loan C. Short-term notes D. Bond issue E. None of the above
3. Which of the following is an example of a short-term decision? Group of answer choices...
3. Which of the following is an example of a short-term decision? Group of answer choices a. Whether to make a product or buy a product. b. Whether to run a promotion. c. Whether to increase prices during peak demand. d. Whether to offer discounted prices to senior citizens. e. All of the above are examples of short-term decisions.
An embankment will be filled at a site. Before filling the embankment, a soil specimen with...
An embankment will be filled at a site. Before filling the embankment, a soil specimen with a height of 20mm is sampled from the middle of a normally consolidated clay which has a thickness of 4 m. A consolidation test reveals that the soil has a pre-consolidation pressure of 120 kPa, compression index Cc = 0.16, initial void ratio of 0.85. (1) If the settlement of the clay layer is 38.6 mm due to the extra loading from the embankment,...
Which of the following statements is correct? a. A company may exclude a short-term obligation from...
Which of the following statements is correct? a. A company may exclude a short-term obligation from current liabilities if it intends to refinance the obligation on a long-term basis. b. A company may exclude a short-term obligation from current liabilities if it has an unconditional right to defer settlement of the liability for at least 12 months. c. A company may exclude a short-term obligation from current liabilities if it is paid off after the statement of financial position date...
Why will banks extend short-term working capital financing to companies to which they would not extend...
Why will banks extend short-term working capital financing to companies to which they would not extend long-term credit. a. Conditions are unlikely to deteriorate too badly in the short term. b. Working capital loans are "self liquidating." c. The working capital itself can be used to collateralize the loan. d. All of the above.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT