Engineering-Civil Engineering-Transportation EngineeringSoil mechanism .................................................. Grain size distributionHomework: Following are the results of a sieve analysis:10 20Sieve No.44060100200panMass of soil retained on each sieve (g)18.553.290.581.892.258.526.5a)Determine the percent finer than each sieve size and plot grain size distribution curve.b) Determine D10 , D30 and D60 from the grain size distribution .Ineerc)Calculate the uniformity coefficient c„.d) Calculate coefficient of gradation c.Lecture 614

SIEVE NO. SIEVE SIZE in (mm) Mass of soil retained on each sieve percentage of weight retained (%)…

Grain size distribution Homework: Following are the results of a sieve analysis: Sieve No. 4 10 20 40 60 100 200 pan Mass of soil retained on each sieve (g) 18.5 53.2 90.5 81.8 92.2 58.5 26.5 а) Determine the percent finer than each sieve size and plot grain size distribution curve. b) Determine D10 , D30 and D60 from the grain size distribution . c) Calculate the uniformity coefficient c. d) Calculate coefficient of gradation c-

Grain size distribution Homework: Following are the results of a sieve analysis: Sieve No. 4 10 20 40 60 100 200 pan Mass of soil retained on each sieve (g) 18.5 53.2 90.5 81.8 92.2 58.5 26.5 а) Determine the percent finer than each sieve size and plot grain size distribution curve. b) Determine D10 , D30 and D60 from the grain size distribution . c) Calculate the uniformity coefficient c. d) Calculate coefficient of gradation c-

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter2: Origin Of Soil And Grain Size

Section: Chapter Questions

Problem 2.6P: Repeat Problem 2.4 with the following data. 2.4 The following are the results of a sieve analysis....

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Repeat Problem 2.4 with the following data. 2.4 The following are the results of a sieve analysis. a. Determine the percent finer than each sieve and plot a grain-size distribution curve. b. Determine D10, D30, and D60 for each soil. c. Calculate the uniformity coefficient Cu. d. Calculate the coefficient of gradation Cc.
From the given data, shows a sieve analysis of soil samples A, B and C. Classify the soil sample A using USCS method (Group Symbol only), D60=2.3, D10 = 0.17, D30 = 0.70 Classify the soil sample B using AASHTO method Classify the soil sample C using the AASHTO method
The given data shows a sieve analysis of a soil sample. Classify the soil using AASHTO Method. Tables are provided below. Sieve No. Diameter (mm) Percent Passing No. 4 4.760 73 No. 8 2.380 55 No. 10 2.000 49 No. 20 0.840 48 No. 40 0.420 45 No. 60 0.250 36 No. 100 0.150 29 No. 200 0.075 24 Characteristics of No. 40 Fraction LL -- PL -- A. A-2-4(0) B. A-3(0) C. A-2-5(0) D. A-1-a(0) E. A-1-b(0)
The given data shows a sieve analysis of a soil sample. Classify the soil using AASHTO Method. Tables are provided below. Sieve No. Diameter (mm) Percent Passing No. 4 4.760 100 No. 8 2.380 100 No. 10 2.000 95 No. 20 0.840 81 No. 40 0.420 74 No. 60 0.250 69 No. 100 0.150 55 No. 200 0.075 51 Characteristics of No. 40 Fraction LL 48 PL 40 A. A-5(3) B. A-7-5(4) C. None of these. D. A-5(4) E. A-7-6(3)
The given data sohws a sieve analysis of a soild sample. Classify the soild using AASHTO Method. Sieve No. Diameter (mm) Percent Passing No. 4 4.760 96 No. 8 2.380 80 No. 10 2.000 78 No.20 0.840 61 No.40 0.420 56 No. 60 0.250 48 No. 100 0.150 39 No. 200 0.075 33 Characteristics of No. 40 Fraction LL 38 PL 29
FROM THE GIVEN DATA, SHOWS A SIEVE ANALYSIS OF SOIL SAMPLES A, B, AND C. (PLEASE HEEEEEEELP!!!!) A.) Classify the soil sample A using USCS Method. B.) Classify the soil sample B using USCS Method. C.) Classify the soil sample C using USCS Method.
Q 03: (a) Draw graph (using graph paper or excel) for soil 1 and 2 given in problem 2 and paste it in the following?(b) Calculate D10 D30 and D60 for Sieve Analysis plot in section (a) and calculate Coefficient of Uniformity and Coefficient of curvature for both soils. Also comment if the soils are well graded or poorly graded and which soil is better graded in comparing to other in case of soil 1 and 2.
the given data shows a sieve analysis of a soil sample. classify the soil using AASHTO method. tables are provided below. a. A-7-6(5) b. none c. A-7-6(4) d. A-7-5(4) e. A-7-5(5)
The following are the results of a sieve and hydrometer analysis. Draw the grain -size distribution curve Determine the percentages of gravel, sand silt and clay. UC, CC and S Classify the soil according to USDA. Classify the soil according to ASHTOO. X=1.6 y=2.8
Calculate the coefficient of gradation, Cc. ? Classify the soil by AASHTO and USCS system. (LL = 30, PL = 10) ? Use this given M=Mass of soil retained in pan +∑Mass reatianed in each sieve⇒M=617 gM=Mass of soil retained in pan +∑Mass reatianed in each sieve⇒M=617 g Sieve No. Opening Size (mm) Mass retained (g) %Mass retained=MiM×100=MiM×100 %Cumulative mass retained % Finer 4 4.750 28 =28617×100%=4.54%=28617×100%=4.54% 4.54 95.46 10 2.0 42 =42617×100%=6.81%=42617×100%=6.81% 11.35 88.65 20 0.850 48 =48617×100%=7.78%=48617×100%=7.78% 19.13 80.87 40 0.425 128 =128617×100%=20.74%=128617×100%=20.74% 39.87 60.13 60 0.250 221 =221617×100%=35.82%=221617×100%=35.82% 75.69 24.31 100 0.150 86 =86617×100%=13.94%=86617×100%=13.94% 89.63 10.37 200 0.075 40 =40617×100%=6.48%=40617×100%=6.48% 96.11 3.89 Pan 24 =24617×100%=3.89%=24617×100%=3.89% 100 0 Now, to plot the GSD curve, the % finer is kept on the vertical axis and the opening size are kept on the horizontal axis -…
Sieve # Maas retained (gr) 4 0 10 11,5 16 11,7 20 12 30 12,9 40 17,8 50 19,1 70 35,1 100 38,1 200 118 Pan 335 Draw grain size distribution curve,find D60, D30, D10 Classify the soil
GEOTECHNICAL ENGINEERING: The resuts of a sieve analysis for a soil sample are given in the table. Cc = 2 and Cu = 6. If the LL and the PL of the soil sample are 20 and 14 respectively, classify the soil according to USCS classification. Sieve Opening (mm) % passing 4.75 95 0.075 65