Summary for Test 2022-07-12-50-2

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 213411
DEA: 030H10U4
EFIS: 0317000246
DIST-CO-RTE-PM03-SAC-5-9.7/24.9
Award Date05/01/2019
Closeout Date02/22/2024
Work DescriptionNot set
Location DescriptionConstruction on state highway in Sacramento County in and near Sacramento from 1.1 miles south of Elk Grove Boulevard to American River Viaduct
QA Service Level1 (Verified on 07/19/2019)

Sample Information

Sample Taken Date07/12/2022 Sample Unique Key50
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 testing07/14/2022
Sample typeAcceptance A brief description of the sampleAsphalt Rubber Binder & PG 64-16 (Valero)
The quantity of what the sample constitutes2 Cans From where was the sample collectedSupplier
First name of sampler or witnessed byEmilio Last name of sampler or witnessed byChavez
Title of samplerSenior Materials Tester Telephone number of sampler9167651237
Laboratory sample identification Linked DIME Sample ID2022-07-12-19
The fabricator/manufacturer/facility nameTeichert Perkins Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 64-16
Modified Lot number2
Sublot number8 Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type Asphalt Binder Mix NumberNot set

Test Details

DIME Sample ID: 2022-07-12-50
DIME Test ID: 2022-07-12-50-2
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: 2022-07-29

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Eva Torres
Date of test: 07/25/2022
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.00 %
Stress Amplitude: 0.436 kPa
Phase Angle (δ) (for the 10 cycles): 79.3 degree
Complex Modulus (G*) (for the 10 measurements): 4.365 kPa
Test Temperature (Specimen 1): 64.0 C
Dynamic Shear, G*/sin(δ): 4.44 kPa
General comments (publicly viewable) (Max 1000 characters): RTFO

Test was verified on 7/29/2022