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Problem 0 Classify the following soil according to USCS soil classification system Sieve Analysis, % Finer...
Problem 3 - Soil Classification (15 pts) For the following soils, classify each using the USCS...
Problem 3 - Soil Classification (15 pts) For the following soils, classify each using the USCS classification. Plasticity %passing #4 sieve %passing #200 sieve Group Symbol 100 95 Soil clay silt sand gravel Sample A 12 83 5 0 B 4 25 665 C 4 25 71 D5 59 360 E 18 49 303 95 29 Liquid Limit 66. 3 31.4 36 60. 9 49 19.9 6 7.6 23 100 29 1 100 97 64 67 |
Confirm the ASHTO classification and USCS classification Soil A: AASHTO A-2-7 USCS The soil is SM...
Confirm the ASHTO classification and USCS classification Soil A: AASHTO A-2-7 USCS The soil is SM (silty sand) Soil B: AASHTO A-1-a USCS soil is poorly graded Soil C: AASHTO Coarse grained A-1-b USCS soil is SC-sm Soil D: AASHTO Slity Clay - A-7-6 USCS soil is CH Soil E: AASHTO Slity Clay - A-4 USCS soil is CL-ML Sieve %Passing A B C D E 37.5 100 26.5 100 94 19 89 100 82 9.5 76 78 69 4.75...
Problem 2 (25 points) The sieve analysis of three soils and the liquid and plastic limits...
Problem 2 (25 points) The sieve analysis of three soils and the liquid and plastic limits of the fraction passing through the No. 40 sieve are given below. Soil C c Sieve analysis - Percent finer No.4 No. 10 No. 40 No. 200 70 65 55 36 7162 4 8 11 Atterberg tests Liquid limit Plastic limit C 33 21 32 16 2 4.8 2.9 (a) Classify Soil 1 by the USCS with the group name. (b) Classify Soil 2...
Classify soils given using Soil-a) the Unified Classification System and Soil-b) the AASHTO System. Give the...
Classify soils given using Soil-a) the Unified Classification System and Soil-b) the AASHTO System. Give the group symbols (USCS) and group indices (AASHTO) and a short non- technical description of the soil. Sieve quantities all given in percent (%) finer.
Problem 3 (30 points) Sieve analysis and plasticity data are obtained as follows. Percent passing No.4...
Problem 3 (30 points) Sieve analysis and plasticity data are obtained as follows. Percent passing No.4 sieve = Percent passing No.10 sieve = Percent passing No.40 sieve = Percent passing No.200 sieve = Liquid Limit Plasticity Index 82 71 64 41 31 12 (a) Classify the soil by the AASHTO classification system: (b) Classify the soil by the Unified Soil Classification System:
please do a and b neat and clear Problem 5 (3 points) The sieve analysis of...
please do a and b neat and clear
Problem 5 (3 points) The sieve analysis of two soils and the liquid and plastic limits of the fraction passing through the No. 40 sieve are given below. Classify the soils by the AASHTO classification system and give the group index for each soil. Soil 1 2 Liquid limit Sieve analysis-Percent finer No.10 No. 40 No. 200 85 55 45 94 80 63 28 40 Plasticity index 20 21 b. Determine the...
Soil Mechanics ( please answer right ASAP ) 2. The following are the results of a sieve analysis and a hydrometer an...
Soil Mechanics ( please answer right ASAP )
2. The following are the results of a sieve analysis and a hydrometer analysis Mass Sieve number/grainretained Percent finer size 10 17 20 27 30 Sieve 54 40 60 129 140 90 200 53 0.045mm 12.1 7.8 0.028mm 0.015mm 0.005mm 0.0025mm 0.6 CE 341 Soil Mechanics NJIT Janitha Batagoda Summer 2019 Draw the grain-size distribution curve. a. Determine the percentages of gravel, sand, silt and clay according to the AASHTO system Determine...
2-19 The results of a sieve analysis on a representative sample of sol are shown below:...
2-19 The results of a sieve analysis on a representative sample of sol are shown below: Sieve size Percent passing 19 mm (3/4 in.) 9.5 mm (3/8 in.) No. 4 No. 8 No. 16 No. 30 No. 50 No. 100 No. 200 98 92 80 50 28 15 6 For the given soil: (a) Plot the grain size distribution curve. (b) Find the effective particle size (D1o) and the uniformity coefficient (Cu). (c) Classify the soil by the Unified Classification...
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...
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...
Problem 3 - Soil Classification (15 pts) For the following soils, classify each using the USCS classification. Plasticity %passing #4 sieve %passing #200 sieve Group Symbol 100 95 Soil clay silt sand gravel Sample A 12 83 5 0 B 4 25 665 C 4 25 71 D5 59 360 E 18 49 303 95 29 Liquid Limit 66. 3 31.4 36 60. 9 49 19.9 6 7.6 23 100 29 1 100 97 64 67 |
Problem 2 (25 points) The sieve analysis of three soils and the liquid and plastic limits of the fraction passing through the No. 40 sieve are given below. Soil C c Sieve analysis - Percent finer No.4 No. 10 No. 40 No. 200 70 65 55 36 7162 4 8 11 Atterberg tests Liquid limit Plastic limit C 33 21 32 16 2 4.8 2.9 (a) Classify Soil 1 by the USCS with the group name. (b) Classify Soil 2...
Classify soils given using Soil-a) the Unified Classification System and Soil-b) the AASHTO System. Give the group symbols (USCS) and group indices (AASHTO) and a short non- technical description of the soil. Sieve quantities all given in percent (%) finer.
Problem 3 (30 points) Sieve analysis and plasticity data are obtained as follows. Percent passing No.4 sieve = Percent passing No.10 sieve = Percent passing No.40 sieve = Percent passing No.200 sieve = Liquid Limit Plasticity Index 82 71 64 41 31 12 (a) Classify the soil by the AASHTO classification system: (b) Classify the soil by the Unified Soil Classification System:
please do a and b neat and clear
Problem 5 (3 points) The sieve analysis of two soils and the liquid and plastic limits of the fraction passing through the No. 40 sieve are given below. Classify the soils by the AASHTO classification system and give the group index for each soil. Soil 1 2 Liquid limit Sieve analysis-Percent finer No.10 No. 40 No. 200 85 55 45 94 80 63 28 40 Plasticity index 20 21 b. Determine the...
Soil Mechanics ( please answer right ASAP )
2. The following are the results of a sieve analysis and a hydrometer analysis Mass Sieve number/grainretained Percent finer size 10 17 20 27 30 Sieve 54 40 60 129 140 90 200 53 0.045mm 12.1 7.8 0.028mm 0.015mm 0.005mm 0.0025mm 0.6 CE 341 Soil Mechanics NJIT Janitha Batagoda Summer 2019 Draw the grain-size distribution curve. a. Determine the percentages of gravel, sand, silt and clay according to the AASHTO system Determine...
2-19 The results of a sieve analysis on a representative sample of sol are shown below: Sieve size Percent passing 19 mm (3/4 in.) 9.5 mm (3/8 in.) No. 4 No. 8 No. 16 No. 30 No. 50 No. 100 No. 200 98 92 80 50 28 15 6 For the given soil: (a) Plot the grain size distribution curve. (b) Find the effective particle size (D1o) and the uniformity coefficient (Cu). (c) Classify the soil by the Unified Classification...
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...
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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