Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-07-17
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
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Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-07-01-70 AASHTO T27-14 Percentage 85 % Total WT 5176.7 g Fine Agg WT 518.7 g | 2 Reclaimed Asphalt Pavement 2024-07-01-71 AASHTO T30-19 Percentage 15 % Total WT 1621.4 g Correction Factor: Yes |
Combined Gradation 100 % |
Target Value |
Specification Limits (Target Value ± Tolerance) | |||||
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Sieve Size |
WT RET | % PASS | % USED | WT RET | CF | % PASS | % USED |
% PASS
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% PASS |
% PASS |
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2" |
0.0 | 100 | 85.0 | 0.0 | 0 | 100 | 15.0 | 100 | - | |
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1½" |
0.0 | 100 | 85.0 | 0.0 | 0 | 100 | 15.0 | 100 | - | |
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1" |
0.0 | 100 | 85.0 | 0.0 | 0 | 100 | 15.0 | 100 | 100 | 100 - 100 |
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¾" |
152.0 | 97 | 82.5 | 0.0 | 0 | 100 | 15.0 | 98 | 98 | 93 - 100 |
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½" |
1,114.0 | 78 | 66.7 | 46.8 | -0.1 | 97 | 14.6 | 81 | 90 | 84 - 96 |
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⅜" |
1,864.0 | 64 | 54.4 | 157.9 | -1 | 89 | 13.4 | 68 | 68 | - |
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No. 4 |
3,033.0 | 41 | 35.2 | 600.6 | -1 | 62 | 9.3 | 44 | 42 | 37 - 47 |
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No. 8 |
171.7 | 28 | 23.5 | 891.1 | -0.9 | 44 | 6.6 | 30 | 29 | 24 - 34 |
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No. 16 |
278.7 | 19 | 16.3 | 1,061.5 | -0.8 | 34 | 5.1 | 21 | 19 | - |
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No. 30 |
360.9 | 13 | 10.7 | 1,179.9 | -1.2 | 26 | 3.9 | 15 | 13 | 9 - 17 |
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No. 50 |
412.6 | 8 | 7.2 | 1,277.1 | -0.8 | 20 | 3.1 | 10 | 9 | - |
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No. 100 |
452.9 | 5 | 4.5 | 1,335.2 | -0.7 | 17 | 2.5 | 7 | 7 | - |
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No. 200 |
477.4 | 3.3 | 2.8 | 1,381.4 | -0.6 | 14.2 | 2.1 | 4.9 | 5 | 3 - 7 |
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General comments |
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Gradation By: Colt Sweeny
Report Comment:
Published By: Colt Sweeny
Published Date: 2024-07-16
Published Comment:
Report Comment:
Published By: Colt Sweeny
Published Date: 2024-07-16
Published Comment: