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PROBLEM3 In a sample of clay soil, the void ratio is 0.73 and the specific gravity...
Question of Soil Machanics. Thanks. Q4 In an oedometer test, the diameter of the clay sample...
Question of Soil Machanics. Thanks.
Q4 In an oedometer test, the diameter of the clay sample was 70 mm and its original thickness was 19 mm. A normal pressure was applied to the sample and the reduction in thickness was 4 mm after 24 hours. The mass of the soil before and after the compression was measured to be 138.9 g and 123.5 g, respectively, and the dry mass of the soil was found to be 99.5 g. Assuming the...
A cylinder soil sample prepared for laboratory testing has a diameter of 70 mm, a height...
A cylinder soil sample prepared for laboratory testing has a diameter of 70 mm, a height of 143 mm, and weighs 9*10 kN. If the degree of saturation is 90% and specific of gravity of the soil is 2.6, find Void ratio, water content, dry density, porosity, and water content under fully saturated condition. Hamun: A cylinder soil sample prepared for laboratory testing has a diameter of 70 mm, a height of 143 mm, and weighs 9*10 kN. If the...
Q.1 (a) Soil sample has been collected in a compacted embankment at a dry density (Pty)...
Q.1 (a) Soil sample has been collected in a compacted embankment at a dry density (Pty) of 1950 kg/m, air void ratio (A.) of 15% and mass of solid (M.) of 3 kg. The value of G, is 2.7. Determine the following: O mass of water (MX) and total mass (M), (4 marks) (i) volume of air (V.), water (V.x) and solid (V.); (6 marks) (iii) void ratio (e), porosity (n), moisture content (w), and degree of saturation (S) and;...
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...
Question Two: A cylindrical undisturbed sample of clay (100 mm long) was retrieved using a 50...
Question Two: A cylindrical undisturbed sample of clay (100 mm long) was retrieved using a 50 mm internal diameter tube, from which the total volume can be calculated. The wet and dry mass of the sample was measured as 373.1 g and 330.3 g respectively. The specific gravity of the clay particles is 2.61. Determine: (a) (b) (c) (d) (e) values for Mw, Vs and Va (ensuring correct units). moisture content of the sample. wet density. void ratio. degree of...
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...
A soil sample has a void ratio of 0.23. The specific gravity of the solids is...
A soil sample has a void ratio of 0.23. The specific gravity of the solids is 2.6. The saturated unit weight of the soil is most nearly 28 kN/m3 26 kN/m3 23 kN/m3 32 kN/m3
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...
3. Modified Proctor compaction test results for a soil at a construction site indicated that the...
3. Modified Proctor compaction test results for a soil at a construction site indicated that the maximum dry density ya = 125 lb/ft at an optimum water content Wopt = 9.5%. Assuming specific gravity of the mineral solids G=2.65, calculate: (a) the void ratio at the maximum dry density (b) the degree of saturation Sat maximum dry density.
Question 6 (10 Marks) A partially saturated soil collected from field in a core cutter cylinder...
Question 6 (10 Marks) A partially saturated soil collected from field in a core cutter cylinder with diameter of 100mm and height of 127.5mm. The sample when weighed had 1700 grams. The specific gravity of soil was found to be 2.68. The sample had volume of voids as 400cm. Find the following, i. ii. iv. Porosity Void Ratio Bulk unit weight Dry unit weight Saturated unit weight Submerged unit weight Water content Water content at 50% saturation Water content at...
Question of Soil Machanics. Thanks.
Q4 In an oedometer test, the diameter of the clay sample was 70 mm and its original thickness was 19 mm. A normal pressure was applied to the sample and the reduction in thickness was 4 mm after 24 hours. The mass of the soil before and after the compression was measured to be 138.9 g and 123.5 g, respectively, and the dry mass of the soil was found to be 99.5 g. Assuming the...
A cylinder soil sample prepared for laboratory testing has a diameter of 70 mm, a height of 143 mm, and weighs 9*10 kN. If the degree of saturation is 90% and specific of gravity of the soil is 2.6, find Void ratio, water content, dry density, porosity, and water content under fully saturated condition. Hamun: A cylinder soil sample prepared for laboratory testing has a diameter of 70 mm, a height of 143 mm, and weighs 9*10 kN. If the...
Q.1 (a) Soil sample has been collected in a compacted embankment at a dry density (Pty) of 1950 kg/m, air void ratio (A.) of 15% and mass of solid (M.) of 3 kg. The value of G, is 2.7. Determine the following: O mass of water (MX) and total mass (M), (4 marks) (i) volume of air (V.), water (V.x) and solid (V.); (6 marks) (iii) void ratio (e), porosity (n), moisture content (w), and degree of saturation (S) and;...
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...
Question Two: A cylindrical undisturbed sample of clay (100 mm long) was retrieved using a 50 mm internal diameter tube, from which the total volume can be calculated. The wet and dry mass of the sample was measured as 373.1 g and 330.3 g respectively. The specific gravity of the clay particles is 2.61. Determine: (a) (b) (c) (d) (e) values for Mw, Vs and Va (ensuring correct units). moisture content of the sample. wet density. void ratio. degree of...
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...
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...
3. Modified Proctor compaction test results for a soil at a construction site indicated that the maximum dry density ya = 125 lb/ft at an optimum water content Wopt = 9.5%. Assuming specific gravity of the mineral solids G=2.65, calculate: (a) the void ratio at the maximum dry density (b) the degree of saturation Sat maximum dry density.
Question 6 (10 Marks) A partially saturated soil collected from field in a core cutter cylinder with diameter of 100mm and height of 127.5mm. The sample when weighed had 1700 grams. The specific gravity of soil was found to be 2.68. The sample had volume of voids as 400cm. Find the following, i. ii. iv. Porosity Void Ratio Bulk unit weight Dry unit weight Saturated unit weight Submerged unit weight Water content Water content at 50% saturation Water content at...
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