What is the liquidity index of the fines

Assignment Help Civil Engineering

Reference no: EM131165187

A soil proposed for a compacted fill contains 40% fines and OU% eons* material by thy weight When the coarse fraction has w 1.5%, its affinity for water is completely satisfied (that is, it is saturated but surface dry). The Auctbets limits of the fines are LL - 27 and PL w 12. The soil is compacted by rolling to a p,m 2.0 Mg/m³ at w - 13% Note: This is the water content of the entire soil

(a) What is the water content of the fines in the compacted mass?

(b) What is the likely classification of the soil? (Give both the Unified and the AASHTO classifications)

(d) What can you say about the susceptibility of the fill to (I) shrinkage-swelling potential? (2) potential for frost action?

(e) Is there certain type of compaction equipment you would especially recommend for this job? Why?

Reference no: EM131165187

Questions Cloud

Explain why external validity is important : Explain why external validity is important if you are conducting a study on the effectiveness of aspirin in persons who are in the midst of having a stroke. You can give an example to explain the situation. Do not define external validity to apply..

What is the liquidity index of the fines in compacted mass : This mixture is compacted by rolling to p, nt 130 pcf and w= 15%. What is the water content of the fines in the compacted mass? What is the liquidity index of the fines in the compacted mass? (After C. W. Lovell.)

Identify the parties who are before the court : Identify the parties who are before the court. Provide a brief background to problem. Summarize the facts in no more than 2-3 paragraphs. Identify the specific disagreement between the parties.

Unemployment related in the short run : How are inflation and unemployment related in the short run?

What is the liquidity index of the fines : Is there certain type of compaction equipment you would especially recommend for this job? Why?

Calculate the marginal revenue : Taylor gets smart and realizes that she is the only cake shop around. Calculate the marginal revenue she gets for each additional sale as the change in total revenue (price times sales). Graph this and give the new quantity of sales and the new ..

How is the psychologist relevant to the discussion : How is the psychologist relevant to the discussion? Compare how each article's author discusses the psychologist. Do the authors cite the psychologists' theories for similar or different reasons? Does one article discuss the psychologist more effe..

Upward sloping supply curve : Show how the supply and / or demand curves are affected in each case. Show your answers in graphically and give a brief written explanation of why the curves move. Make sure to label your curves and graphs appropriately. Use an upward sloping supp..

Estimate the maximum dry density of the combined soils : If a field dry density of 138 Mg/ms were obtained after compaction by a sheepsfoot roller, compute the rela-tive compaction

User Account

All Pages