Summary for Test 2022-03-02-34-2

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 215180
DEA: 060Q9204
EFIS: 0614000010
COOP: 061764
DIST-CO-RTE-PM06-KER-99-10.4/21.2
Award Date12/08/2020
Closeout DateNot set
Work DescriptionCONSTRUCT CRCP AND HMA (TYPE A) PAVEMENT.
Location DescriptionKERN COUNTY IN AND NEAR BAKERSFIELD FROM 0.4 MILE SOUTH OF OLD US 99 OVERCROSSING TO 0.1 MILE NORTH OF WHITE LANE OVERCROSSING
QA Service Level1 (Verified on 09/14/2020)

Sample Information

Sample Taken Date03/02/2022 Sample Unique Key34
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing03/08/2022
Sample typeAcceptance A brief description of the sampleBINDER
The quantity of what the sample constitutes1 OF 1 CAN From where was the sample collectedSource
First name of sampler or witnessed byNOT Last name of sampler or witnessed byPROVIDED
Title of samplerQC Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameSJR Transportation Laboratory (TL) NumberC772539
Inspector Lot Number from the Transportation Laboratory (TL) FormL1SL1,2 Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 64-10
ModifiedNo Lot number
Sublot number Tank number
Time of sample HMA SupplierGRIFFITH COMPANY
Certified Asphalt SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type Asphalt Binder Mix NumberNot set

Test Details

DIME Sample ID: 2022-03-02-34
DIME Test ID: 2022-03-02-34-2
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: 2022-03-16

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Eva Torres
Date of test: 03/15/2022
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.00 %
Stress Amplitude: 0.261 kPa
Phase Angle (δ) (for the 10 cycles): 88.4 degree
Complex Modulus (G*) (for the 10 measurements): 2.614 kPa
Test Temperature (Specimen 1): 64.0 C
Dynamic Shear, G*/sin(δ): 2.62 kPa
General comments (publicly viewable) (Max 1000 characters): RTFO

Test was verified on 3/16/2022