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The moisture content of an undisturbed sample of clay belonging to a volcanic region is 265%...
3. The unit weight of a soil is 96 lb/ft3. The moisture content if this soil...
3. The unit weight of a soil is 96 lb/ft3. The moisture content if this soil is 17% when the degree of saturation is 60%. Determine: a. Void ratio b. Specific gravity of solids c. Saturated unit weight.
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...
B. The moist weight of 0.028 m3 of a soil is 52 kg. The moisture content...
B. The moist weight of 0.028 m3 of a soil is 52 kg. The moisture content and the specific gravity of the soil solids are determined in the laboratory to be 11% and 2.7 , respectively. Calculate the following: Moist unit weight (kg/m3) i. Dry unit weight (kg/m3) ii. Void ratio d. Porosity iii. iv. Degree of saturation (%) Volume occupied by water (m3) v. ngle C. For the soil sample in A (above) represent the following on a soil...
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...
Q1. A cubical sample of Chongming Dongtan Bay mud (a soft marine silty clay) has been...
Q1. A cubical sample of Chongming Dongtan Bay mud (a soft marine silty clay) has been prepared for testing in a true triaxial device. The dimensions of the sample are 76 mm by 76 mm by 76 mm. The sample has a moisture content of 68.5% and a moist density of 1.44 g/cm”. The average specific gravity of solids is 2.55, Determine: (i) Void ratio (ii) Degree of saturation (iii) Moist density if the soil becomes saturated at the same...
I need help on this Geotechnical Engineering its due today W = V V = W,...
I need help on this Geotechnical Engineering its due
today
W = V V = W, = -- Air Water Solid Figure 3.13 3.4 During a compaction test in the geotechnical laboratory, the students com- pacted a clayey soil into a cylindrical mold 4 in. in diameter and 4.58 in. in height. The compacted soil in the mold weighed 4 lb, and it had a moisture content of 12%. If G = 2.72, determine the following: a. Dry unit weight...
Problem 1(25%): The moist weight of 0.2 f of a soil is 23 Ib. The moisture...
Problem 1(25%): The moist weight of 0.2 f of a soil is 23 Ib. The moisture content and the specific gravity of the soil solids are determined in the labortory to be 1 1 % and 2.7, respectively. Calculate the following: a. Moist unit weight (Ib/ft3) b. Dry unit weight (lb/f3) c. Void ratio d. Porosity e. Degree ofsaturation (%) 5 f. Volume occupied by water (ft3)
A saturated sample of clay weighed 1.5 lb including the container. After drying, the clay weighed...
A saturated sample of clay weighed 1.5 lb including the container. After drying, the clay weighed 1.2 lb including the container. The container weighed 0.25 lb. Determine the following properties of the soil and clearly state all assumptions: Water content Void ratio Dry unit weight Total unit weight
A 10000 Gravity of 2.71. A fill was then placed over the clay causing compression is...
A 10000 Gravity of 2.71. A fill was then placed over the clay causing compression is called Consolidation. During this process some of the water was e volume of Saturated Clay had a Void Ratio of 0,962 and a Specific This squeezed out of the clay layer voids. However, the volume of the solids remained unchanged. After consolidation the yoid ratio was 0.758. I. Compute the initial and final moisture content of the clay in% 2. Compute the final(new) volume...
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...
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...
B. The moist weight of 0.028 m3 of a soil is 52 kg. The moisture content and the specific gravity of the soil solids are determined in the laboratory to be 11% and 2.7 , respectively. Calculate the following: Moist unit weight (kg/m3) i. Dry unit weight (kg/m3) ii. Void ratio d. Porosity iii. iv. Degree of saturation (%) Volume occupied by water (m3) v. ngle C. For the soil sample in A (above) represent the following on a soil...
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...
Q1. A cubical sample of Chongming Dongtan Bay mud (a soft marine silty clay) has been prepared for testing in a true triaxial device. The dimensions of the sample are 76 mm by 76 mm by 76 mm. The sample has a moisture content of 68.5% and a moist density of 1.44 g/cm”. The average specific gravity of solids is 2.55, Determine: (i) Void ratio (ii) Degree of saturation (iii) Moist density if the soil becomes saturated at the same...
I need help on this Geotechnical Engineering its due
today
W = V V = W, = -- Air Water Solid Figure 3.13 3.4 During a compaction test in the geotechnical laboratory, the students com- pacted a clayey soil into a cylindrical mold 4 in. in diameter and 4.58 in. in height. The compacted soil in the mold weighed 4 lb, and it had a moisture content of 12%. If G = 2.72, determine the following: a. Dry unit weight...
Problem 1(25%): The moist weight of 0.2 f of a soil is 23 Ib. The moisture content and the specific gravity of the soil solids are determined in the labortory to be 1 1 % and 2.7, respectively. Calculate the following: a. Moist unit weight (Ib/ft3) b. Dry unit weight (lb/f3) c. Void ratio d. Porosity e. Degree ofsaturation (%) 5 f. Volume occupied by water (ft3)
A saturated sample of clay weighed 1.5 lb including the container. After drying, the clay weighed 1.2 lb including the container. The container weighed 0.25 lb. Determine the following properties of the soil and clearly state all assumptions: Water content Void ratio Dry unit weight Total unit weight
A 10000 Gravity of 2.71. A fill was then placed over the clay causing compression is called Consolidation. During this process some of the water was e volume of Saturated Clay had a Void Ratio of 0,962 and a Specific This squeezed out of the clay layer voids. However, the volume of the solids remained unchanged. After consolidation the yoid ratio was 0.758. I. Compute the initial and final moisture content of the clay in% 2. Compute the final(new) volume...
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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