Question

In a stage of an oedometer test the total stress was raised by 100 kPa. The...

In a stage of an oedometer test the total stress was raised by 100 kPa. The sample was initially 25-mm thick and it was drained from both ends. The properties of the soil were Cv = 2 mm2/min and mv = 5×10-4 m2/kN. Determine the following:

a) The final settlement after consolidation is complete.

b) The time when the settlement is 0.4 mm.

c) The settlement after 50 min.

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

Homework Answers

Answer #1

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
Consider a clay layer that is 1 m thick. The clay has a compression index of...
Consider a clay layer that is 1 m thick. The clay has a compression index of 0.35, a swell index of 0.07, a permeability of 4 x 10-7 cm/sec, a preconsolidation pressure of 172 kPa and a coefficient of consolidation of 2.7 x 10-4 cm2/min. The initial effective stress at the midpoint of the layer is 140 kPa, and the soil has a void ratio of 1.01. The stress is increased to 200 kPa. The soil is drained above and...
A 70 m diameter tank will be filled with 9 m of water. The site consists...
A 70 m diameter tank will be filled with 9 m of water. The site consists of 20 m of sand overlying 20 m of clay, overlying another layer of sand. The water table is located at a depth of 10 m. The unit weights of the sand layers are 18 kN/m3 and the unit weight of the clay is 16 kN/m3. Other clay properties are given in Table 1. Please divide the clay layer into 4 or more sublayers...
Using the data in Textbook Problem 8.8: a. Plot the vertical effective consolidation stress versus void...
Using the data in Textbook Problem 8.8: a. Plot the vertical effective consolidation stress versus void ratio on both arithmetic and semi-log graphs. For the arithmetic graph, constrain the vertical axes to 0.55 and 0.95; and the horizontal to 0 to 1,500 kPa; for the semi-log graph, use the same vertical axis constraints, but use 10 kPa and 10,000 kPa to ease interpretation. Plot the data points only, and draw in a smooth curve by hand. Plot each graph on...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how the firms resources incompetencies support the given pressures regarding costs and local responsiveness. Describe entry modes have they usually used, and whether they are appropriate for the given strategy. Any key issues in their global strategy? casestudy: Atlanta, June 17, 2014. Sea of Delta employees and their families swarmed between food trucks, amusement park booths, and entertainment venues that were scattered throughout what would...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT