diagnostic soil properties important

Define factors affect soil permeability and water holding capacity?

Classify the following soil using USCS Classification System and identify its group name Parameter Soil A Soil B Gravel 40 0 Sand 30 19 Silt & Soil 30 78 Liquid Limit 25 45 Plasticity Index 15 20

What soil types would be expected in a river or stream delta?

What are the different methods used for soil classification? Please explain in detail.

What is the role of soil mechanics in groundwater management?

The phrase "Unified Soil Classification System" (USCS) refers to a classification system for soil.

Classify soils A, B, C, and D based on the USCS (ASTM D2487 – 17) indicating the symbol and soil description. Additionally, classify the soils according to the AASHTO Soil Classification System indicating the name of the soil group as well as the GI. Sieve Opening (mm) Percent Passing (%) Soil D Soil C Sieve Number Soil A Soil B No. 4 4.750 78 75 60 78 88 88 No. 10 2.000 75 75 75 No. 18 1.000 60 60 60 No. 30 0.600 45 45 45 45 No. 40 0.425 30 30 30 30 No. 60 0.250 22 22 22 22 No. 100 0.150 15 15 15 15 No. 140 0.105 10 10 10 14 No. 200 0.075 8. 4 13 LL 60 60 20 20 PL 25 35 14 14

Discuss in a Full Report "Effects of Soil Compositions on Soil properties "

Explain the importance of soil index properties?