TUATION. A soil in its natural state has a moisture content of 30 KN/m3. The specific gravity of the soil particles is 2.50 Evaluate the degree of saturation. 65.5% 75.6% 78.6%
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- 11. The dry soil is mixed with water (17% by mass) and compacted. The volume of wet soil is 0.001 m³ and has a mass of 1.6 kg. If the specific gravity of the soil solids is 2.70. a. what is the dry unit weight of the soil? b. what is the void ratio? c. what is the degree of saturation?A soil sample is oven-dried from its liquid limit state to its dry state causing a volume change of 60% of the dry volume. Likewise, the same soil is oven-dried from its plastic limit state to its dry state causing a volume change of 20% of the dry volume. The liquid limit and plastic limit are 54% and 26%, respectively. Determine the specific gravity of soil solids, shrinkage limit and shrinkage ratio. 1. INPUT THE VALUE OF SPECIFIC GRAVITY OF SOIL SOLIDS IN 2 DECIMAL PLACES 2. INPUT THE VALUE OF SHRINKAGE LIMIT IN PERCENTAGE FORM AND IN 2 DECIMAL PLACES 3. INPUT THE VALUE OF SHRINKAGE RATIO IN 2 DECIMAL PLACES Answer with text and/or attachments:4. What is % Non-acid or Base Saturation of a soil with a total of 45 m.e./100 g and with 19 m.e./100 g of exchangeable bases? A. 42.22% B. 42.11% C. 42.33% D. 42.00%
- A soil sample has moisture content of 30% and degree of saturation of 45%. The solids have specific gravity of 2.61. Determine the dry unit weight of the soil in kN/m3.The moist unit weight of a given soil is 18.64KN/m^3 if the degree of saturation is 55%. But if the degree of saturation of the given soil is 80%, it's moist unit weight is 19.73 KN/m^3 A.) Compute the specific gravity of the soil B.) Compute the dry unit weight of the soil. C.) Compute the percent of soil solids2. A saturated soil has the following characteristics: Initial Volume = 21 cc Final Volume = 16 cc Mass of Wet Soil = 37 g Mass of Dry Soil = 26 g a. Calculate the shrinkage limit of soil b. Calculate the shrinkage ratio c. Calculate the specific gravity of soil solids
- The coefficient of gradation for certain soil is 4. Given that is D10 and D30 is 0.045 mm and 0.210 mm. Calculate the uniformity coefficient.The moist mass of 0.1 ft3 of soil is 12.5 lb. if the moisture content is 14% and the specific gravity of soil solids 2.71; a) What is the value of moist unit weight? b) What is the value of dry unit weight? c) What is the value of void ratio?Dry soil is mixed with 19% by weight with water and then compacted. The moist soil has a volume of 1x 10 3 m3 and a mass of 1.6 kg. The soil solids have specific gravity of 2.72. 1. What is the dry unit weight of the soil? 2. What is the void ratio of the soil? 3. What is the degree of saturation of the soil?
- 4.1.6 The degree of saturation of a cohesive soil is 100%. The clay when wet weighs 1489g and after drying weighs only 876g. Find the water content of the soil. Draw a phase diagram and properly label it. Compute the void ratio and the porosity, the total density and the dry density.The moist weight of 0.0057 m3 of a soil is 102.6 N. The moisture content and the specific gravity of soil solids are determined in the laboratory to be 11% and 2.7 respectively. Calculate the following: Moist unit weight Dry unit weight Void ratio Porosity Degree of saturationThe moist mass of 0.1 ft3 of soil is 12.5 lb. if the moisture content is 14% and the specific gravity of soil solids 2.71; a) What is the value of moist unit weight? b) What is the value of dry unit weight? c) What is the value of void ratio? d) What is the value of porosity? e) What is the value of degree of saturation?