From the results of a sieve analysis, shown below, determine: (a) the percent finer than each sieve (prepare table) and plot a grain- size distribution curve (use the gradation curve, template ), (b) D10, D30, D60 from the grain-size distribution curve, (c) the uniformity coefficient, Cu, and (d) the coefficient of gradation, Cc. Result of Sieve Analysis Mass of soil Sieve Diameter retained Number (mm) on each sieve (g) 4 4.750 29 10 2.000 40 20 0.850 48 40 0.425 125 60 0.250 227 100 0.150 90 200 0.075 35 Pan 24 I

From the results of a sieve analysis, shown below, determine: (a) the percent finer than each sieve (prepare table) and plot a grain- size distribution curve (use the gradation curve, template ), (b) D10, D30, D60 from the grain-size distribution curve, (c) the uniformity coefficient, Cu, and (d) the coefficient of gradation, Cc. Result of Sieve Analysis Mass of soil Sieve Diameter retained Number (mm) on each sieve (g) 4 4.750 29 10 2.000 40 20 0.850 48 40 0.425 125 60 0.250 227 100 0.150 90 200 0.075 35 Pan 24 I

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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1) Two aggregates (Al and A2) were obtained from the field. A sieve analysis was performed on each sample. Data was obtained for each of the aggregates and is presented in the table below. Table 1. Results from sieve analysis. Sieve Size Opening (mm) Weight of Aggregate retained (g) A1 A2 3/8" 9.5 No. 4 4.75 65 No. 8 2.36 70 32 No. 16 1.18 92 391 No. 30 0.6 10 42 No. 50 0.3 118 20 No. 100 0.15 70 15 Pan 75 a) Plot the grading curve for each aggregate (x-axis: sieve opening, y-axis: %passing). (Note: In the grading curves, you must show all data points. Please use a ruler.) b) Determine the fineness modulus (FM) for Al and A2. Indicate which aggregate is coarser and which is finer. 5EEהסה Ja
1. Using the following data, determine the percentage retained, cumulative percentage retained, and percentage passing for each sieve. Plot the gradation curve. Determine the effective size and uniformity coefficient if appropriate. Determine the fineness modulus and check ASTM C33 gradation requirements. а. Sieve Size Weight Retained (8) 736 (in.) 3 2 984 1 1642 1030 625 Pan 96 b. Weight Retained (g) Sieve Size No. 4 59.5 No. 8 86.5 No. 16 138.0 No. 30 127.8 No. 50 97.0 No. 100 66.8 Pan 6.3 N -IN MI4 m/∞
A sieve analysis test for fine aggregates was performed on a sample of fine aggregates and produced the following results below. Determine the following: a. Percent passing through each sieve (Tabulation) b. Plot of the percent finer in the Semi-Log Gradation Chart c. Maximum Aggregate Size of the Sample (mm) d. Nominal Maximum Aggregate size of the sample e. Fineness Modulus
(Given are the sieve size and amount Retained.) Show complete solution Sieve analysis test for fine aggregates was performed on a sample of fine aggregates and produced the following results: a. Calculate the percent passing through each sieve. b. Plot the percent finer in a semi-log gradation chart. c. What is the maximum aggregate size of the sample? d. What is the nominal maximum aggregate size of the sample? e. What is the fineness modulus? Is it in typical range?
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.
Sieve analysis test for fine aggregates was performed on a sample of fine aggregates and produced the following results: a. Calculate the percent passing through each sieve. b. Plot the percent finer in a semi-log gradation chart. c. What is the maximum aggregate size of the sample? d. What is the nominal maximum aggregate size of the sample? e. What is the fineness modulus? Is it in typical range? " Sieve Size, 9.5 4.75 3.35 2.36 2.00 1.18 0.85 0.60 0.425 0.30 0.25 0.18 0.15 (No. 0.075 Pan mm (in) (3/8) (No. 4) (No. 6) (No. 8) (No. 10) (No. 16) (No. 20) (No. 30) (No. 40) (No. 50) (No. 60) (No. 80) 100) (No. 200)| Amount 25 59 75 86 115 136 169 192 225 198 173 112 90 33 12 Datained.
Sieve analysis test for fine aggregates was performed on a sample of fine aggregates and produced the following results: a. Calculate the percent passing through each sieve. b. Plot the percent finer in a semi-log gradation chart. c. What is the maximum aggregate size of the sample? d. What is the nominal maximum aggregate size of the sample? e. What is the fineness modulus? Is it in typical range? Sieve Size, 9.5 4.75 3.35 2.36 2.00 1.18 0.85 0.60 0.425 0.30 0.25 0.18 0.15 (No. 0.075 Pan mm (in) (3/8) (No. 4)(No. 6) (No. 8) (No. 10) (No. 16) (No. 20)|(No. 30) (No. 40)|(No. 50)|(No. 60) (No. 80) 100) |(No. 200) Amount 25 59 75 86 115 136 169 192 225 198 173 112 90 33 12 Retained, g
1) Two aggregates (Al and A2) were obtained from the field. A sieve analysis was performed on each sample. Data was obtained for each of the aggregates and is presented in the table below. Table 1. Results from sieve analysis. Opening (mm) Weight of Aggregate retained (g) Sieve Size A1 A2 3/8" 9.5 No. 4 4.75 65 No. 8 2.36 70 32 No. 16 1.18 92 391 No. 30 0.6 10 42 No. 50 0.3 118 20 No. 100 0.15 70 15 Pan 75 a) Plot the grading curve for each aggregate (x-axis: sieve opening, y-axis: %passing). (Note: In the grading curves, you must show all data points. Please use a ruler.) b) Determine the fineness modulus (FM) for Al and A2. Indicate which aggregate is coarser and which is finer.
Sieve analysis test for fine aggregates was performed on a sample of fine aggregates and produced the following results: a. Calculate the percent passing through each sieve. b. Plot the percent finer in a semi-log gradation chart. c. What is the maximum aggregate size of the sample? d. What is the nominal maximum aggregate size of the sample? e. What is the fineness modulus? Is it in typical range? 0.18 0.15 (No. (3/8) INo. 41 (INo. 6) (No. 8)|(No. 10) (No. 16) (No. 20)|INo. 30)|(No. 40)|(No. So) (No. 60)|(No. 80) 100) Sieve Size, 9.5 4.75 3.35 2.36 2.00 1.18 0.85 0.60 0.425 0.30 0.25 0.075 Pan mm (in) (No. 200) Amount 25 59 75 86 115 136 169 192 225 198 173 112 90 33 12 Retained,
TEST PROCEDURE: 1. Dry the aggregate test sample to a constant weight at a temperature of 110 ± 5°C, then cool to room temperature. 2. Select suitable sieve sizes to furnish the information required by the specifications covering the material to be tested. Common sieves in millimeters are 37.5, 25, 19, 12.5, 9.5, 4.75, 2.36, 1.18, 0.6, 0.3, 0.15, and 0.075 mm (11 2 in., 1 in., 3 4 in., 1 2 in., 3 8 in., No. 4, No. 8, No. 16, No. 30, No. 50, No. 100, and No. 200). 3. Nest the sieves in order of decreasing size of opening, and place the aggregate sample on the top sieve. 4. Agitate the sieves by hand or by mechanical apparatus for a sufficient period. The criterion for sieving time is that, after completion, not more than 1% of the residue on any individual sieve will pass that sieve during 1 minute of continuous hand sieving. 5. Determine the weight of each size increment. 6. The total weight of the material after sieving should be compared with the original weight of the sample placed…
A sieve analysis was performed in the laboratory to know the gradation of the coarse aggregates. From the data gathered below, determine the % passing in each sieve. Initial Sample weight : 2500g Sieve Size wt. retained Sieve size wt. retained
Q.2) Answer the following question. 1- The sieve analysis below was done for which type of aggregate. Weight of sample = 2000gm Sieve size in. (mm) 3/8" 9.5 mm No.4 4.75 mm No.8 2.36 mm No.16 1.18 mm No.30 0.6 mm No.50 0.3 mm No.100 0.15 mm Pan Percent Weight retained (g) retained 02000*100 94 →0 Klcc→ +-2000 4032000X100 72 Percent cumulative @ 2212000x100112 4.7 > 95 358420000²18 30 / 75 982 57 360 2000 Alco isies 39 4924200009 24.614 · 100 3 Percent passing 0 5 25 уз 61 86 97 317 ASTM Limit 100 95_100 SO_100 40 85 25_60 10_30 2_10