What is the Summation of cumulative .1 * retained percentage for the Sand

Q: Calculate the arithmetic average and thickness-weighted average oil saturation. SAMPLE THICKNESS ,…

A: GIVEN Six samples, n =6 Thickness of each sample, h1, h2, h3, h4, h5, h6 H = Σh = 14.5 Percentage…

Q: draw the particle size distribution curve for the given table using excel.

A: To Determine draw the particle size distribution curve for the given table using excel

Q: U.S Sieve No Opening Mass of soil retained (g) (mm) 4 10 20 40 60 100 200 Pan 4.75 2.00 0.85 0.425…

A: Given, Here is the result of sieve analysis of a soil. Sieve analysis is performed to classify soils…

Q: Explain how the compaction water content influences the shapes of SWCCs (e.g. air-entry value,…

A: Soil-Water Characteristics Curves (SWCC) : 1. The soil-water characteristic curve (SWCC) is defined…

Q: I just need help with parts d and e, thanks!

A: d) Tha maximum dry unit weight=      18.38 KN/m3   Optimum water content= 11.5 % e) Degree of…

Q: A sample of gravel from a stockpile has a mass of 6.80 kg at the time of sampling. After oven drying…

A: Solution; The gravel taken from the stockpile has some moisture content and after oven drying the…

Q: Home work :1- Following are the results of a sieve analysis: Mass of soil retained on each sieve…

A: Sieve   Mass  % mass Cumulative % Cumulative % No Sieve size Retained Retained Retained Passing…

Q: 1. Calculate D10 and Cu for graph "B". Indicate if the sample is well or poorly graded. Explain your…

A: Particle size distribution curve is given. We need to calculate D10 and Cu for soil A and B

Q: 1) For the problem above the most probable value for D10=_? b) 0.25 mm a) 0.15 mm c) 0.67 mm d) 0.01…

A: Sieve   Mass  % mass Cumulative % %finer No Sieve size Retained Retained Retained…

Q: - Soil Compaction 4. The compaction curve is shown below: 1.75 Ya"1.73 glem 1.70 y= -0.000610x³ +…

A:

Q: The results from a compaction test are as follows: 130.0 128.0 126.0 124.0 122.0 120.0 118.0 116.0…

A: given compaction test result curve, X axis is water content and Y axis is dry unit weight.Water…

Q: Given a grain-size distribution and Atterburg limits below: Using the AASHTO method, the soil is…

A:

Q: U.S Sieve No Opening (mm) Mass of soil retained (g) 4 4.75 28 10…

A: KINDLY NOTE, as per our company guidelines we are supposed to answer only first sub-parts. Kindly…

Q: 6. Assume at frequency = 1 rad/s, |E(@)| = 130 and tan 8(@) = 0.15, what is the corresponding…

A: Modulus, Loss factor, Angular frequency, To find: The complex modulus, storage modulus, and loss…

Q: 5. Estimate the cost of compacting 3700 CCM using a roller compactor based on the following…

A: compacted volume=3700 m3compacted thickness=0.3mwidth of compacted per pass=2mcompactor…

Landfills

The landfill is a site used for the disposal of waste materials. The landfill is a solid waste facility that is often known as a dumping ground. The image below shows a landfill site in Hawaii. Landfilling is the most ancient and common method used for the disposal of waste. For the landfill, a deep trench is constructed in an isolated place away from the city. The trench for landfills is designed properly after analyzing the total population and the waste generation per capita. The waste is dumped into the trench and after every layer of waste, a layer of soil is spread on the top of it.