Summary for Test 2025-08-27-43-1
Test performed: AASHTO T315-24Project Information
| Project Identifiers | Project ID: 1001219 DEA: 021J8904 EFIS: 0221000006 |
|---|---|
| DIST-CO-RTE-PM | 02-SHA-5-R30.5/R31.0 |
| Award Date | 07/02/2025 |
| Closeout Date | Not set |
| Work Description | REPLACE PAVEMENT AND PLACE POLYESTER CONCRETE OVERLAY. |
| Location Description | SHASTA COUNTY NEAR O\'BRIEN FROM 0.1 MILE SOUTH OF TUNNEL GULCH VIADUCT TO THE O\'BRIEN REST AREA |
| QA Service Level | 1 (Verified on 05/05/2025) |
Sample Information
| Sample Taken Date | 08/27/2025 | Sample Unique Key | 43 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 09/03/2025 | Sample type | Quality Assurance |
| A brief description of the sample | PG 58-22 | The quantity of what the sample constitutes | 2 cans |
| From where was the sample collected | Source | First name of sampler or witnessed by | C |
| Last name of sampler or witnessed by | B | Title of sampler | TET |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | JF Shea Fawndale | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | 866075 | |
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Asphalt Binder | Performance Grade | PG 58-22 |
|---|---|---|---|
| Modified | Lot number | ||
| Sublot number | Tank number | ||
| Time of sample | HMA Supplier | JF SHEA FAWNDALE | |
| Certified Asphalt Supplier | Valero Marketing & Supply - Benicia CA | Multigrade | Yes |
| Multigrade Type | PG 58-22 / PG 58-16 | Asphalt Binder Mix Number | |
| HMA Type | Not set | HMA Supplier Mix ID Number | Not set |
Test Details
DIME Sample ID: 2025-08-27-43
DIME Test ID: 2025-08-27-43-1
Testing Lab: Atlas - Denver
Test Method: AASHTO T315-24: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Test Release Date: 2025-10-03
Test Results
Phase: Original binder
Input Type: Measured
Tester's full name: Atlas
Date of test: 09/22/2025
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.06 %
Stress Amplitude: 0.274 kPa
Phase Angle (δ) (for the 10 cycles): 85.1 degree
Complex Modulus (G*) (for the 10 measurements): 2.271 kPa
Test Temperature (Specimen 1): 58.0 C
Dynamic Shear, G*/sin(δ): 2.28 kPa
General comments (publicly viewable) (Max 1000 characters): Original
Test was verified on 10/3/2025 ✔
