Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-07-33
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-07-11-77 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-07-11-77 AASHTO T30-19 Percentage 25 % Total WT 2614.9 g Correction Factor: Yes |
Combined Gradation 100 % |
Target Value |
Specification Limits (Target Value ± Tolerance) | ||||
|
Sieve Size |
% PASS | % USED | WT RET | CF | % PASS | % USED |
% PASS
|
% PASS |
% PASS |
|
2" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | - |
|
1½" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | - |
|
1" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | 100 - 100 |
|
¾" |
92 | 69.0 | 78.3 | 0.2 | 97 | 24.3 | 93 | 91 | 86 - 96 |
|
½" |
76 | 56.6 | 318.6 | -5.1 | 83 | 20.7 | 77 | 77 | 71 - 83 |
|
⅜" |
67 | 49.9 | 547.7 | -5.1 | 74 | 18.5 | 68 | 70 | - |
|
No. 4 |
36 | 26.7 | 1,081.1 | -6.5 | 52 | 13.0 | 40 | 44 | 39 - 49 |
|
No. 8 |
22 | 16.5 | 1,339.3 | -3 | 46 | 11.4 | 28 | 29 | 24 - 34 |
|
No. 16 |
16 | 11.9 | 1,621.7 | -2.4 | 36 | 8.9 | 21 | 21 | - |
|
No. 30 |
11 | 8.3 | 1,845.2 | -2.4 | 27 | 6.8 | 15 | 15 | 11 - 19 |
|
No. 50 |
7 | 5.3 | 2,049.6 | -2.7 | 19 | 4.7 | 10 | 10 | - |
|
No. 100 |
4 | 3.2 | 2,231.1 | -2.5 | 12 | 3.0 | 6 | 6 | - |
|
No. 200 |
2.7 | 2.0 | 2,372.9 | -2.1 | 7.2 | 1.8 | 3.8 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R177 |
CF-R177 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R177
Published By: Derek Carrington
Published Date: 2024-07-19
Published Comment: CF-R177
Report Comment: CF-R177
Published By: Derek Carrington
Published Date: 2024-07-19
Published Comment: CF-R177