Summary for Test 2021-08-17-34-2
Test performed: AASHTO T315-20Project Information
| Project Identifiers | Project ID: 215554 DEA: 061A9004 EFIS: 0621000018 |
|---|---|
| DIST-CO-RTE-PM | 06-KER-5-4.4/R15.8 |
| Award Date | 05/06/2021 |
| Closeout Date | 10/24/2022 |
| Work Description | COLD PLANE & PLACE HMA & INDIVIDUAL SLAB REPLACEMENT. |
| Location Description | KERN COUNTY AT GRAPEVINE FROM 0.4 MILE NORTH OF LEBEC ROAD OVERCROSSING TO ROUTES 5/99 SEPARATION |
| QA Service Level | 1 (Verified on 03/10/2021) |
Sample Information
| Sample Taken Date | 08/17/2021 | Sample Unique Key | 34 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 08/25/2021 | Sample type | Department Acceptance |
| A brief description of the sample | Binder | The quantity of what the sample constitutes | 1 can |
| From where was the sample collected | Source | First name of sampler or witnessed by | Vulcan |
| Last name of sampler or witnessed by | Vulcan | Title of sampler | QC sampled |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | San Joaquin Refinery | |
| Transportation Laboratory (TL) Number | 772215 | Inspector Lot Number from the Transportation Laboratory (TL) Form | |
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Asphalt Binder | Performance Grade | PG 70-10 |
|---|---|---|---|
| Modified | Lot number | ||
| Sublot number | Tank number | ||
| Time of sample | HMA Supplier | ||
| Certified Asphalt Supplier | San Joaquin Refinery - Bakersfield CA | Multigrade | No |
| Multigrade Type | Asphalt Binder Mix Number | Not set | |
| HMA Type | Not set | HMA Supplier Mix ID Number | Not set |
Test Details
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DIME Sample ID: 2021-08-17-34
DIME Test ID: 2021-08-17-34-2
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T315-20: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Test Release Date: 2021-09-14
Test Results
Phase: Original binder
Input Type: Measured
Tester's full name: Harish Thakur
Date of test: 09/03/2021
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.155 kPa
Phase Angle (δ) (for the 10 cycles): 89.5 degree
Complex Modulus (G*) (for the 10 measurements): 1.292 kPa
Test Temperature (Specimen 1): 70.0 C
Dynamic Shear, G*/sin(δ): 1.29 kPa
General comments (publicly viewable) (Max 1000 characters): as per 2018 standard specs
Test was verified on 9/14/2021 ✔