Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-09-42
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 2024-08-19-93 AASHTO T27-14 Percentage 85 % Total WT 5260.6 g Fine Agg WT 522.2 g | 2 Reclaimed Asphalt Pavement 2024-08-19-97 AASHTO T30-19 Percentage 15 % Total WT 1653.9 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" |
158.0 | 97 | 82.4 | 0.0 | 0 | 100 | 15.0 | 97 | 98 | 93 - 100 |
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½" |
1,219.0 | 77 | 65.3 | 68.7 | -0.1 | 96 | 14.4 | 80 | 82 | 76 - 88 |
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⅜" |
2,001.0 | 62 | 52.7 | 196.2 | -0.2 | 88 | 13.2 | 66 | - | |
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No. 4 |
3,134.0 | 40 | 34.4 | 617.0 | -0.4 | 62 | 9.3 | 44 | 46 | 41 - 51 |
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No. 8 |
174.9 | 27 | 22.9 | 921.4 | 0.5 | 45 | 6.7 | 30 | 30 | 25 - 35 |
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No. 16 |
292.7 | 18 | 15.1 | 1,118.4 | -0.2 | 32 | 4.8 | 20 | - | |
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No. 30 |
365.0 | 12 | 10.3 | 1,259.0 | -0.7 | 23 | 3.5 | 14 | 14 | 10 - 18 |
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No. 50 |
416.8 | 8 | 6.9 | 1,384.2 | -1 | 15 | 2.3 | 9 | - | |
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No. 100 |
457.2 | 5 | 4.3 | 1,466.9 | -0.9 | 10 | 1.6 | 6 | - | |
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No. 200 |
483.0 | 3.0 | 2.6 | 1,519.8 | -0.8 | 7.3 | 1.1 | 3.7 | 4 | 2 - 6 |
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General comments |
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Gradation By: Colt Sweeny
Report Comment:
Published By: Colt Sweeny
Published Date: 2024-09-19
Published Comment:
Report Comment:
Published By: Colt Sweeny
Published Date: 2024-09-19
Published Comment: