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Problem 2 A 11.3-cm' sample has a mass of21 g. After being dried in an oven,...
please do problem 3 Problem 1: In its natural condition a soil sample has a mass...
please do problem 3
Problem 1: In its natural condition a soil sample has a mass of 2290 g and a volume of 1.15 x10 m. After being completely dried in an oven the mass of the sample is 2035 g. The value of G, for the soil is 2.68. Determine the bulk density, unit weight, water content. void ratio, porosity, degree of saturation and air content. Problem 3: A soil specimen is 38 mm in diameter and 76 mm...
A field soil sample from a cylindrical borehole shown below was collected from field and oven-...
A field soil sample from a cylindrical borehole shown below was collected from field and oven- dried in the lab. Following are the available data. (Assume G, 2.65) Weight of soil sample (Ib) Weight of over-dried soil sample (Ib) 61.85 55.15 Fill-in the Table below for the soil sample: Volume of the hole (in) Unit Weight (lb/t) Moisture Content, w (%) Dry Unit Weight (lb/ft) Void Ratio, e Saturation, S (%) Porosity, n (%) Air Content, A (%) Saturated Unit...
the only question to answer are 2-5 2-7 2-10 2-17 2-19 thank you CHAPTER Two 2-3....
the only question to answer are
2-5
2-7
2-10
2-17
2-19
thank you
CHAPTER Two 2-3. An undisturbed chunk of soil has a wet weight of 62 lb and a volume of o.s6 ft. When dried out in an oven, the soil weighs S0 Ib. If the specific gravity o solids is found to be 2.64, determine the water con- tent, wet unit weight of soil, dry unit soil. 2-13. The wet unit weight of a soil sample is 18.55...
CE 321 Soil 1. A block sample of soil the soil sample was used for gravity...
CE 321 Soil 1. A block sample of soil the soil sample was used for gravity of soil is 2.65, find the following soil 101.4 kg and has dimensions of 0.4mx0.4 mx0.4 m. Some of moisture content as shown below. When the specific Mass of can with soil before drying in oven1z1.84g Mass of can with soil after drying in oven 101.72 (Tip: 1 kg 9.81 N) content ( 2) Total Unit weight (kN/m3) 3) Dry unit weight (kN/m') CE...
A moist soil packed into a volume of 0.1 m2 has a dry weight of 1.5...
A moist soil packed into a volume of 0.1 m2 has a dry weight of 1.5 KN and a water content of 12%. The average specific gravity of the grains comprising the soil is 2.65. Determine: a. The dry unit weight of the soil b. The moist unit weight of the soil c. The void ratio d. The porosity e. The degree of saturation f. The volume occupied by the water in the soil.
undisturbed soil sample has a total mass of 2290 g and volume of 1.15 x 10...
undisturbed soil sample has a total mass of 2290 g and volume of 1.15 x 10 cm'. Specifica ity of the soil mineral G. = 2.68. Recall pw = 1 g/cm'. (a) A natural water content test of the sample gave the following results mass of container: 17.31 g mass of container plus wet soil (before drying in oven) 43.52 g mass of container plus dry soil (after drying in oven) 39.86 g What is the natural water content of...
SOLVE THIS PROBLEM BY USING PHASE DIAGRAM NOT FORMULAS!!! 4. [8] During a subsurface exploration, an...
SOLVE THIS PROBLEM BY USING PHASE DIAGRAM NOT
FORMULAS!!!
4. [8] During a subsurface exploration, an undisturbed soil sample was collected from the field using a split-spoon sampler. The sample diameter was 1.375 inches, length was 18 inches, and it had a moist unit weight of 1.85 lb. If the oven dried sample weighed 1.5 lbs and Gs = 2.68, determine the following: a) Moist unit weight b) Moisture content c) Dry unit weight d) Void ratio e) Degree of...
4. A 20-cm long soil sample is acquired with a cylindrical tub having a 5-cm diameter....
4. A 20-cm long soil sample is acquired with a cylindrical tub having a 5-cm diameter. On removal from the tube, a sample weighs 525 g. After it is oven dried at 1050 C for a period of 48 hours, the weight has stabilized at 503.2 g. The sample is assumed to be stabilized at this point and soil water has been removed. Compute the bulk density, porosity, water content, and water saturation.
1. A fully saturated clay sample has a volume of 180 cm and mass of 320...
1. A fully saturated clay sample has a volume of 180 cm and mass of 320 gm. the specific gravity of solids, G, is 2.6. Find the following parameters. (Use density of water, p, 1gm/em'and g-9.81 m/s) a Void ratio, 320 1.25 T-Gi8 1g 26xt ev el,0s b Porosity,-. ala0.us C Water content, LO.u39 us,1s Bulk Unit Weight, (ANm d 1x1 2.x0as.
The following results were obtained from standard Proctor compaction tests. Test ID Mass of moist soil...
The following results were obtained from standard Proctor compaction tests. Test ID Mass of moist soil (kg) 1 1.633 Standard Proctor Test 2 . 1.841 1.907 1.822 1.756 Moisture Content Test 14 14 Mass of tin empty (g) Mass of tin + wet sample (g) Mass of tin + dry sample (g) 98 62 878280 (a) Calculate moisture content (w) and dry unit weight (ya) for standard Proctor compaction tests. Plot moisture content (w) vs. dry unit weight (yd). Given:...
please do problem 3
Problem 1: In its natural condition a soil sample has a mass of 2290 g and a volume of 1.15 x10 m. After being completely dried in an oven the mass of the sample is 2035 g. The value of G, for the soil is 2.68. Determine the bulk density, unit weight, water content. void ratio, porosity, degree of saturation and air content. Problem 3: A soil specimen is 38 mm in diameter and 76 mm...
A field soil sample from a cylindrical borehole shown below was collected from field and oven- dried in the lab. Following are the available data. (Assume G, 2.65) Weight of soil sample (Ib) Weight of over-dried soil sample (Ib) 61.85 55.15 Fill-in the Table below for the soil sample: Volume of the hole (in) Unit Weight (lb/t) Moisture Content, w (%) Dry Unit Weight (lb/ft) Void Ratio, e Saturation, S (%) Porosity, n (%) Air Content, A (%) Saturated Unit...
the only question to answer are
2-5
2-7
2-10
2-17
2-19
thank you
CHAPTER Two 2-3. An undisturbed chunk of soil has a wet weight of 62 lb and a volume of o.s6 ft. When dried out in an oven, the soil weighs S0 Ib. If the specific gravity o solids is found to be 2.64, determine the water con- tent, wet unit weight of soil, dry unit soil. 2-13. The wet unit weight of a soil sample is 18.55...
CE 321 Soil 1. A block sample of soil the soil sample was used for gravity of soil is 2.65, find the following soil 101.4 kg and has dimensions of 0.4mx0.4 mx0.4 m. Some of moisture content as shown below. When the specific Mass of can with soil before drying in oven1z1.84g Mass of can with soil after drying in oven 101.72 (Tip: 1 kg 9.81 N) content ( 2) Total Unit weight (kN/m3) 3) Dry unit weight (kN/m') CE...
A moist soil packed into a volume of 0.1 m2 has a dry weight of 1.5 KN and a water content of 12%. The average specific gravity of the grains comprising the soil is 2.65. Determine: a. The dry unit weight of the soil b. The moist unit weight of the soil c. The void ratio d. The porosity e. The degree of saturation f. The volume occupied by the water in the soil.
undisturbed soil sample has a total mass of 2290 g and volume of 1.15 x 10 cm'. Specifica ity of the soil mineral G. = 2.68. Recall pw = 1 g/cm'. (a) A natural water content test of the sample gave the following results mass of container: 17.31 g mass of container plus wet soil (before drying in oven) 43.52 g mass of container plus dry soil (after drying in oven) 39.86 g What is the natural water content of...
SOLVE THIS PROBLEM BY USING PHASE DIAGRAM NOT
FORMULAS!!!
4. [8] During a subsurface exploration, an undisturbed soil sample was collected from the field using a split-spoon sampler. The sample diameter was 1.375 inches, length was 18 inches, and it had a moist unit weight of 1.85 lb. If the oven dried sample weighed 1.5 lbs and Gs = 2.68, determine the following: a) Moist unit weight b) Moisture content c) Dry unit weight d) Void ratio e) Degree of...
1. A fully saturated clay sample has a volume of 180 cm and mass of 320 gm. the specific gravity of solids, G, is 2.6. Find the following parameters. (Use density of water, p, 1gm/em'and g-9.81 m/s) a Void ratio, 320 1.25 T-Gi8 1g 26xt ev el,0s b Porosity,-. ala0.us C Water content, LO.u39 us,1s Bulk Unit Weight, (ANm d 1x1 2.x0as.
The following results were obtained from standard Proctor compaction tests. Test ID Mass of moist soil (kg) 1 1.633 Standard Proctor Test 2 . 1.841 1.907 1.822 1.756 Moisture Content Test 14 14 Mass of tin empty (g) Mass of tin + wet sample (g) Mass of tin + dry sample (g) 98 62 878280 (a) Calculate moisture content (w) and dry unit weight (ya) for standard Proctor compaction tests. Plot moisture content (w) vs. dry unit weight (yd). Given:...
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