The soil profile at a site for a proposed office building

Assignment Help Civil Engineering

Reference no: EM131137331

Figure P9.18 shows the soil profile at a site for a proposed office building. It is expected that the vertical stress at the top of the clay will increase by 150 kPa and at the bottom by 90 kPa. Assuming a linear stress distribution within the clay, calculate the consolidation settlement. (Hint: You should divide the clay into five equal layers, compute the settlement for each layer, and then find the total settlement.) Groundwater level is at the top of the clay layer. An oedometer test on a sample of the clay revealed that 90% consolidation on a 20-mm-thick sample occurred in 40 minutes. The sample was drained on the upper and lower boundaries. How long will it take for 50% consolidation to occur in the field?

Reference no: EM131137331

Questions Cloud

Confidence interval for the expected number of deaths : (a) a 99% confidence interval for the expected number of deaths in a group of 25 mice when the dosage is 9 milligrams; (b) 99% limits of prediction of the number of deaths in a group of 25 mice when the dosage is 9 milligrams.

Establish changes that involve technology and automation : Imagine you work for an organization with 1,500 employees that currently only has a database and no other automated HR functions because the Vice President of HR states that the business is too small to require additional automated functions.

Draw the qualitative influence line for the moment : Draw the qualitative influence line for the moment at B - compute the maximum moment at B.

What are the benefits of this type of measure : Research one tool for assessing your own strengths (e.g. the Myers Briggs Type Indicator or Strengths Finder 2.0). What are the benefits of this type of measure

The soil profile at a site for a proposed office building : The sample was drained on the upper and lower boundaries. How long will it take for 50% consolidation to occur in the field?

Determine the equilibrium price and quantity : Determine the equilibrium price and quantity. Determine the implications for each of the computed elasticities for the business in terms of short-term and long-term pricing strategies. Provide a rationale in which you cite your results.

Review the writing assignment : Please check the given writing assignment "Effect of alcohol consumption on teenagers" for flow, organization, grammar and citation -

Interval for the expected number of deaths : Redo Exercise 61 when the dosage is 20 milligrams. Note the greatly increased width of the confidence limits for the expected number of deaths and of the limits of prediction. This example illustrates that extrapolation, estimating a value of Y fo..

Determine how to allocate the budget to best support : You are a consultant with 10 years experience in the health care insurance industry. A group of 20 doctors is considering forming a new medical group. The group has asked you to prepare a report on whether it should build a facility within 30 mile..

User Account

All Pages