A sample of soil has a total unit weight 18.73 kN/m³, and the specific gravity of solids is 2.69. its moisture content is 29%. Find each weight of water (in kN) and volume in (m³) in the phase diagram in the requested units to determine void ratio, porosity, degree of saturation, and dry unit weight.

A sample of soil has a total unit weight 18.73 kN/m³, and the specific gravity of solids is 2.69. its moisture content is 29%. Find each weight of water (in kN) and volume in (m³) in the phase diagram in the requested units to determine void ratio, porosity, degree of saturation, and dry unit weight.

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter3: Weight-volume Relationships And Plasticity

Section: Chapter Questions

Problem 3.5P

See similar textbooks

Similar questions

4. An in-situ soil sample weigh 25 kg of 0.02 cubic meter with a moisture content of 7% and specific gravity of 2.8. Determine the following: Moist Unit Weight, Dry Unit Weight, Moist Density, Dry Density, Void Ratio, Porosity, and the Degree of Saturation. (Calculate the Unit Weight and Density in Metric and English Units).
For a given soil, the following are known, Gs = 2.70, moist unit weight is 20.3067kN/m3, and the moisture content of 15%. Determine the:1. Dry unit weight (in kN/m3). 2. Saturated unit weight unit weight (in kN/m3).3. Effective unit weight (γ′) of the soil sample (in kN/m3). 4. Void Ratio5. Porosity (in %).6. Degree of saturation (in %).7. Determine the volume of water in liters to be added per cubic meter of soil for a 100% degree ofsaturation.If the sample has weight of 50g, determine the:8. Weight of the solid9. Weight of the water10. Weight of the air11. Volume of solid12. Volume of water13. Volume of air
For a soil specimen, the following soil properties are known: saturated unit weight γ = 19.1 kN/m , void ratio e = 0.45. What is the dry unit weight of the specimen? Assume unit weight of water γ = 10 kN/m3
Determine the moisture content, unit weight, specific gravity of solids, void ratio, and degree of saturation of the given data below from a soil sample.and fill it the black in 2nd picture
For a given soil, the following are given: Gs = 2.6; moist unit weight = 17.05 kN/m3, and moisture content = 10.31%. Determine the weight of water, in kN, to be added per cubic meter of soil to reach 82% degree of saturation.
Calculate the dry unit weight, the saturated unit weight and the buoyant unit weight of a soil having a void ratio of 0.70 and a value of Gs = 2.72. Calculate also the unit weight and water content at a degree of saturation of 75%.
The moist unit weight of soil sample is 17.5 kN/m3. Given that w=12% and Gs 2.64.Carry out calculations for (dry unit weight of solid, void ratio, porosity, weight of water, Degree of saturation)
For a moist soil specimen, the following are given Gs= 2.67, volume = 0.5 m³ moist unit weight = 9.5 KN and the moisture content = 7.3%. Determine Dry unit weight, Void ratio, porosity, Degree of saturation.
For a given soil sample, it has a sp.gr. of 2.74, moisture content of 16.6% and a moist unit weight of 20.6 KN/cu.m.a) Compute the porosity of the soil sample.b) Compute the buoyant unit weight of the soil sample.c) Compute the weight of water in KN to be added per cu.m. of soil for 90% degree of saturation.
For a given Soil, the following are known. Gs = 2.74, moist unit weight = 19Kn/m3 and moisture content = 17%.a. Determine the weight of water in KN to be added per cubic meter of soil for a100% degree of saturation.b. Determine the weight of water in KN to be added per cubic meter of soil for93% degree of saturation.
3. A saturated soil sample has a unit weight of 23 Kn/m^3 and specific gravity of 2.69. Compute the Dry Unit weight in English units, void ratio, Porosity, moisture content and the degree of saturation.
The porosity of a silty sand soil sample is found to be 0.309. Its initial weight is 274.471 grams, and after oven drying for 24 hours, it reduces to 244.321 grams. If the density of the soil solids is 2581 kg/m3, determine the following:Bulk unit weight, Volume of voids, Volume of water to be added/evaporated per cubic meter of soil to attain 50% degree of saturation