Solve 2.2 and 2.6 please 2.2U.S. sieve no.41020406080100200Pan2.6a. Determine the percent finer than each sieve and plot a grain-size distribu-tion curve.Mass of soilretained (g)b. Determine D10, D30, and D60 from the grain-size distribution curve.c. Calculate the uniformity coefficient, Cu-d. Calculate the coefficient of gradation, C.AnalysisSieve044568251106928535HydrometerSieve number/grain size40801702000.04 mm0.02 mm0.01 mm0.005 mm0.0015 mmPercentfiner than100968580593926158a. Draw the grain-size distribution curve.b. Determine the percentages of gravel, sand, silt, and clay according to theMIT system.c. Repeat Part b according to the USDA system.d. Repeat Part b according to the AASHTO system.

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2.2 U.S. sieve no. 4 10 20 40 60 80 100 200 Pan Mass of soil retained (g) 0 44 56 82 51 106 92 85 35 a. Determine the percent finer than each sieve and plot a grain-size distribu- tion curve. b. Determine D10, D30, and D60 from the grain-size distribution curve. c. Calculate the uniformity coefficient, Cu- d. Calculate the coefficient of gradation, C

2.2 U.S. sieve no. 4 10 20 40 60 80 100 200 Pan Mass of soil retained (g) 0 44 56 82 51 106 92 85 35 a. Determine the percent finer than each sieve and plot a grain-size distribu- tion curve. b. Determine D10, D30, and D60 from the grain-size distribution curve. c. Calculate the uniformity coefficient, Cu- d. Calculate the coefficient of gradation, C

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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mpt=541762&cmid%3D103601 Marks 25 Question 1 A sample of AL Batina soil tested in the laboratory. The gradation analysis results are as shown in table Q1. The Atterberg limit tests indicate that the liquid limit is LL = 30% and the plastic limit is PL=27%. Table Q1 Sieve No.# Sieve size (mm) Finer (%) 4 4.75 90 8. 2.36 84 16 1.3 60 30 0.6 30 50 0.2 10 200 0.075 8 i. Determine the uniformity coefficient Marks] ii. Determine curvature coefficient [5 [5 Marks] iii. Classify AL Batina soil according to Unified Soil Classification System (USCS). [10 Marks] iv. Determine the group symbol and group name Marks) [5
Following are the results of a sieve analysis from laboratory activity. Show the necessary calculation and draw the particle size distribution: LL=25% PI=15% a. D10, D30, and D60 b. Uniformity coefficient, Cu c. Coefficient of gradation, Cc d.) USCS Classification
U.S. Sieve No. Percent finer than 20 100 80 96 170 85 200 80 Hydrometer 0.04 mm 0.02 mm 59 39 0.01 mm 26 0.005 mm 0.0015 mm 15 8.
The following are the results of a sieve analysis: Sieve size Weight Retained 9.5mm 0 4.75mm 86g 2.36mm 379g 1.18mm 595g Pan 440g a. Determine the percent finer than each sieve and plot a grain-size distribution curve. b. Determine D10, D30 and D60 from the grain-size distribution curve. c. Calculate the uniformity coefficient (Cu) and the coefficient of gradation (Cc). Note - Please dont answer using chegg answers
7. Find the grain-size (gradation) distribution of the following: a. Original dry mass of sample 600 g b. The sample was then washed and graded. The weigh retained in each sieve is provided below. i. Retained in No. 16 (1.18 mm) ii. Retained in No. 100 (150 μm) iii. Retained in No. 200 (75 μm) iv. Retained in Pan 305.3 g 127.9g 76.4g 3.8g c. How would you classify this aggregate? Please select one from the list below and justify your answer a.- Open graded b.- Well graded c.- Gap graded
2. The following are the results of a sieve analysis. U.S. Mass of soil sieve no. retained (g) 4 10 18.5 20 53,2 40 90.5 60 81.8 100 92.2 200 58.5 Pan 26.5 a. Determine the percent finer than each sieve and plot a grain-size distri- bution curve. b. Determine Du, Dy, and D, for each soil. c. Calculate the uniformity coefficient C. d. Calculate the coefficient of gradation C.
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 from the grain-size distribution curve. c. Calculate the uniformity coefficient, Cu. d. Calculate the coefficient of gradation, Cc. e. Plot the particle-size distribution curve Answer in complete solution
Do the following: a) Calculate the percent retained and percent passing each sieve, and graph the results on a semi-log graph (you may use the attached chart, or graph in Excel and include with your submission). Then, characterize the gradation of the material. b) Calculate the values of D10, D30, D60, Cu, and Cc c) If the LL is 48 and the PL is 26, determine the USCS classification of the soil, and state its suitability for the purpose stated in the scenario.
For Sample A: -Plot the grading curve. -Identify the type of gradation. -Determine the fineness modulus.
B. Solve the following problems. Write your answer in a long bond paper. Avoid Erasures. 1. The results of the sieve analysis are shown below: a) What is the percentage of the soil retained in No. 200 sieve? b) What is the effective grain size of the soil in mm? c) Determine the uniformity coefficient. Sieve No. 8 Diameter (mm) 4.76 2.38 Mass retained (g) 25 80
The following are the results of a sieve analysis.a. Determine the percent finer than each sieve and plot a grain-size distributioncurve.b. Determine D10, D30, and D60 from the grain-size distribution curve.c. Calculate the uniformity coefficient, Cu.d. Calculate the coefficient of gradation, Cc.
The following data are the results of a sieve analysis. Detemine the percentage retained on sieve #200. Mass of soil Sieve no. Opening retained (mm) on each sieve 4 4.75 10 2 18.5 20 0.85 53.2 40 0.425 90.5 60 0.25 81.8 100 0.15 92.2 200 0.075 58.5 Pan 26.5 Select one: а. 94 b. 58 c. none of the choices d. 27 е. 38