US. Sieve No. Mass of Soil Retained on each Sieve g 4 10 185 20 53.2 40 90.5 60 81.8 100 92.2 200 58.5 pan 26.5 a. Determine the percent finer than each sieve size. U.S. Sieve No. Percent finer (%) 10 20 40 60 100 200 pan 100 90 80 70 60 50 40 30 20 10 0.os Grain size (mm) –log scale b. From the graph, , determine the uniformity coefficient Cu c.Calculate the coefficient of gradation, Cc, Percent passing

Q: Do the following: a) Calculate the percent retained and percent passing each sieve, and graph the…

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Q: Following the sieve analysis and the specific gravity of "SAND 1", a hydrometer test was performed…

A: The hydrometer test is used to determine the distribution of soil particle sizes that are smaller…

Q: Consider the grain size gradation curve for the soil shown in the image below and classify the soil…

A: Look at the % passing through sieve no 200=20<50%⇒COARSE GRAINED SOIL

Q: Classify the soil according to ASTM-CS

A: The soil is classified into fine-grain soil or coarse grain soil based on the soil passing through…

Q: The soil is classified as using the USCS method

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Q: 2.2 U.S. sieve no. 4 10 20 40 60 80 100 200 Pan Mass of soil retained (g) 0 44 56 82 51 106 92 85 35…

A: Sieve analysis is given for a soil. The particle size distribution curve can be drawn for the soil…

Q: What is dry unit weight of the soil sample below (va) in Ib/ft ? The combined weight of a mold and…

A: Given data : Combined weight of mold and compacted soil sample (W1)=8.7 lbMold weight (W2)=5 lbmolds…

Q: III -"Particle Size Distribution Test" Tabulation of Data: 1 4 7 Sieve Sieve Mass Mass of Mass of…

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Q: he following results were obtained from sieve analysis   a - Determine the percent finer than each…

A: D10= Diameter corresponding to 10% finer in the grain size distribution (Effective size).…

Q: For a soil specimen, given the following: % passing LL-48%, PL=16%, GI-18.2 classify the soil by…

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Q: 2.6 Repeat Problem 2.3 with the following data: Mass of soil retained U.S. sieve no. on each sieve…

A: sieve size in mm sieve No. wt retained cumulative wt retained %cumulative wt retained % finer 4.75…

Pricing Excavation and Backfill

Backfill, in construction, is the activity of returning the soil and gravel that are removed during building construction or using them again to toughen and support the foundation of the building or any other structural component.