Summary for Test 2021-07-16-53-2

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 215558
DEA: 101J1304
EFIS: 1018000136
DIST-CO-RTE-PM10-CAL,ALP-4,207-R58.0/R65.9,0.0/1.4
Award Date04/26/2021
Closeout Date12/07/2021
Work DescriptionCOLD PLANE EXISTING PAVEMENT AND RESURFACE WITH HMA.
Location DescriptionCALAVERAS AND ALPINE COUNTIES NEAR TAMARACK ON ROUTE 4 FROM 1.8 MILES WEST OF CABBAGE PATCH LOG ROAD TO ALPINE COUNTY LINE AND NEAR LAKE ALPINE ON ROUTE 207 FROM JUNCTION 4/207 TO END OF ROUTE (MT REBA RESORT)
QA Service Level1 (Verified on 03/26/2021)

Sample Information

Sample Taken Date07/16/2021 Sample Unique Key53
Date that the sample was received by the laboratory/organization performing the testing07/26/2021 Sample typeDepartment Acceptance
A brief description of the samplePG64-28M The quantity of what the sample constitutes1 can
From where was the sample collectedSource First name of sampler or witnessed byJ
Last name of sampler or witnessed byKort Title of samplerInspector
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameMarathon
Transportation Laboratory (TL) Number034897 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 64-28 M
Modified Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierMarathon Petroleum Co. LP - Elk Grove CA MultigradeNo
Multigrade Type Asphalt Binder Mix NumberNot set
HMA TypeNot set HMA Supplier Mix ID NumberNot set

Test Details

DIME Sample ID: 2021-07-16-53
DIME Test ID: 2021-07-16-53-2
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: 2021-08-11

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Erika Gonzalez
Date of test: 08/08/2021
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.237 kPa
Phase Angle (δ) (for the 10 cycles): 70.9 degree
Complex Modulus (G*) (for the 10 measurements): 1.972 kPa
Test Temperature (Specimen 1): 64.0 C
Dynamic Shear, G*/sin(δ): 2.09 kPa
General comments (publicly viewable) (Max 1000 characters): Per 2018 Standard Specifications

Test was verified on 8/11/2021 ✔