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Problem 3 - Soil Classification (15 pts) For the following soils, classify each using the USCS...
2. Grain size distribution for three different soils is given on Figure 1. For SOIL 3,...
2. Grain size distribution for three different soils is given on Figure 1. For SOIL 3, answer the following questions: (5 points) a. What is the perentage of gravel, sand, and fines? b. Classify the soil according to the ASTM/USCS (i.e, give both the Group Symbol and Group Name) (1) U.S. Standard sieve size in 3 in 100 No. 4 No. 10 No. 40 No. 200 90 80 70 60 50 40 30 20 10 0 100 10 1.0 0.1...
stem. Give group symbol and group name. 5.7 Classify the following soils using the Unified soil classification syste...
stem. Give group symbol and group name. 5.7 Classify the following soils using the Unified soil classification system. Give the group symbols and the group names Percent passing Sieve size E A C No, 4 94 98 100 100 100 No. 10 63 86 100 100 100 No. 20 21 50 98 100 100 No. 40 10 28 93 99 94 No. 60 7 95 18 88 82 No. 100 14 90 66 8.5 ON 2 29 d or o...
Problem 0 Classify the following soil according to USCS soil classification system Sieve Analysis, % Finer...
Problem 0 Classify the following soil according to USCS soil classification system Sieve Analysis, % Finer No. 200 80 75 41 Consistency data PL 28 29 Soil No. 4 91 95 82 60 41 24
Classify the following soil based on texture using the USDA classification system provided below. Soil with...
Classify the following soil based on texture using the USDA
classification system provided below.
Soil with 10% gravel, 20% sand, 40% silt, and 30% clay.
Percentage of clay Silty Percentage of silt clay y loam Silty clay loam Sandy clay < /loam Loam/ Silty loam Sandy loam Loamy Sandsand 100 90 80 A Silt 10 100 0 70 30 20 60 50 40 Percentage of sand
Classify inorganic soil A in the figure using the USCS classification system if the soil has...
Classify inorganic soil A in the figure using the USCS
classification system if the soil has a liquid limit of 44 and a
plastic limit of 21.
Using the chart below
] བན་བབསྔ Percent finer by weight 0t 001 10 0.1 ་་། Particle size (mm) 001 AT101 USS CS SYSTEM Groepe Le dery Na 20 CIS plus No. 200 1 5-25 plas No 20 and 2 $ gavel P> 7 and por and vel pravel Sandy loan clay Sanly leance...
If a soil sample contains 80% sand and gravel and 20 % sit and clay. Its...
If a soil sample contains 80% sand and gravel and 20 % sit and clay. Its liquid limit equal 36 then, it could be classified as (d) None of the above (c) Fine soil (b) Sandy soil (a) Gravelly soil A sieve analysis was conducted on a soil specimen the out put results was as follows material retained on #4 = 25 % and on # 200 = 80 %. The soil could be classified as (c) Coarse grained soil...
Determine plasticity index and classify soil using plasticity chart of 1-4 soils Plastic Limit 15 29...
Determine plasticity index and classify soil using plasticity
chart of 1-4 soils
Plastic Limit 15 29 53 Liquid Limit 25 36 49 73 4
5.7 Classify the following soils using the Unified soil classificationsne system. Give the group symbols and...
5.7 Classify the following soils using the Unified soil classificationsne system. Give the group symbols and the group names. Percent passing Sieve size No. 4 No. 10 No. 20 No. 40 No. 60 No. 100 100 100 98 93 100 100 100 100 100 100 99 94 95 82 90 66 98 50 28 18 14 21 10 83
Problem 1(c): Grain size distributions for four soils (i.e., Soils 1,2, 3, and 4) are shown...
Problem 1(c): Grain size distributions for four soils (i.e., Soils 1,2, 3, and 4) are shown below 100 90 2 70 60 50 3 30 20 10 100 10 4.25 .0 01o-0t5 0.01 0.001 0.0001 Diameter (mm) 567 (5 (a) The sand content of soil 1 (b) The gravel content of soil 3: (c) The fines content of soil 4: d) Dso of soil 3: 0.0055 e) The USCS classification of soil 4 if LL 120 80 and PL =...
Q2. A sample of soil was tested in the laboratory with the following results: Soil LL...
Q2. A sample of soil was tested in the laboratory with the following results: Soil LL PI 1 inch 3/4 inch 1/2 inch No.4 Sieve analysis, percent finer No. 10 No. 20 No.40 No. 60 63 21 15 10 No. 100 No. 200 A 100 100 100 90 8 6 NP B 100 85 70 51 50 45 28 18 14 9 40 28 с 100 100 100 98 92 88 83 78 73 49 63 Classify the soils using...
2. Grain size distribution for three different soils is given on Figure 1. For SOIL 3, answer the following questions: (5 points) a. What is the perentage of gravel, sand, and fines? b. Classify the soil according to the ASTM/USCS (i.e, give both the Group Symbol and Group Name) (1) U.S. Standard sieve size in 3 in 100 No. 4 No. 10 No. 40 No. 200 90 80 70 60 50 40 30 20 10 0 100 10 1.0 0.1...
stem. Give group symbol and group name. 5.7 Classify the following soils using the Unified soil classification system. Give the group symbols and the group names Percent passing Sieve size E A C No, 4 94 98 100 100 100 No. 10 63 86 100 100 100 No. 20 21 50 98 100 100 No. 40 10 28 93 99 94 No. 60 7 95 18 88 82 No. 100 14 90 66 8.5 ON 2 29 d or o...
Problem 0 Classify the following soil according to USCS soil classification system Sieve Analysis, % Finer No. 200 80 75 41 Consistency data PL 28 29 Soil No. 4 91 95 82 60 41 24
Classify the following soil based on texture using the USDA
classification system provided below.
Soil with 10% gravel, 20% sand, 40% silt, and 30% clay.
Percentage of clay Silty Percentage of silt clay y loam Silty clay loam Sandy clay < /loam Loam/ Silty loam Sandy loam Loamy Sandsand 100 90 80 A Silt 10 100 0 70 30 20 60 50 40 Percentage of sand
Classify inorganic soil A in the figure using the USCS
classification system if the soil has a liquid limit of 44 and a
plastic limit of 21.
Using the chart below
] བན་བབསྔ Percent finer by weight 0t 001 10 0.1 ་་། Particle size (mm) 001 AT101 USS CS SYSTEM Groepe Le dery Na 20 CIS plus No. 200 1 5-25 plas No 20 and 2 $ gavel P> 7 and por and vel pravel Sandy loan clay Sanly leance...
If a soil sample contains 80% sand and gravel and 20 % sit and clay. Its liquid limit equal 36 then, it could be classified as (d) None of the above (c) Fine soil (b) Sandy soil (a) Gravelly soil A sieve analysis was conducted on a soil specimen the out put results was as follows material retained on #4 = 25 % and on # 200 = 80 %. The soil could be classified as (c) Coarse grained soil...
Determine plasticity index and classify soil using plasticity
chart of 1-4 soils
Plastic Limit 15 29 53 Liquid Limit 25 36 49 73 4
5.7 Classify the following soils using the Unified soil classificationsne system. Give the group symbols and the group names. Percent passing Sieve size No. 4 No. 10 No. 20 No. 40 No. 60 No. 100 100 100 98 93 100 100 100 100 100 100 99 94 95 82 90 66 98 50 28 18 14 21 10 83
Problem 1(c): Grain size distributions for four soils (i.e., Soils 1,2, 3, and 4) are shown below 100 90 2 70 60 50 3 30 20 10 100 10 4.25 .0 01o-0t5 0.01 0.001 0.0001 Diameter (mm) 567 (5 (a) The sand content of soil 1 (b) The gravel content of soil 3: (c) The fines content of soil 4: d) Dso of soil 3: 0.0055 e) The USCS classification of soil 4 if LL 120 80 and PL =...
Q2. A sample of soil was tested in the laboratory with the following results: Soil LL PI 1 inch 3/4 inch 1/2 inch No.4 Sieve analysis, percent finer No. 10 No. 20 No.40 No. 60 63 21 15 10 No. 100 No. 200 A 100 100 100 90 8 6 NP B 100 85 70 51 50 45 28 18 14 9 40 28 с 100 100 100 98 92 88 83 78 73 49 63 Classify the soils using...
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