Summary for Test 2021-06-30-20-3

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 215348
DEA: 060U4204
EFIS: 0616000004
DIST-CO-RTE-PM06-FRE-99-R4.9/11.6
Award Date02/25/2021
Closeout DateNot set
Work DescriptionCONSTRUCT CRCP, PLACE HMA, AND ROADWAY EXCAVATION.
Location DescriptionFRESNO COUNTY IN AND NEAR SELMA AND FOWLER FROM MCCALL AVENUE UNDERCROSSING TO 0.5 MILE NORTH OF MERCED STREET UNDERCROSSING
QA Service Level1 (Verified on 12/07/2020)

Sample Information

Sample Taken Date06/30/2021 Sample Unique Key20
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 testing07/08/2021
Sample typeAcceptance A brief description of the sampleBinder
The quantity of what the sample constitutes1 Can, #2 Test From where was the sample collectedJob Site
First name of sampler or witnessed byNoah Last name of sampler or witnessed byHunt
Title of samplerConsultant Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameSan Joaquin Refining Transportation Laboratory (TL) Number039805
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 70-10
ModifiedNo Lot number1
Sublot number2 Tank number
Time of sample HMA Supplier
Asphalt Binder SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type HMA Design ID

Test Details

DIME Sample ID: 2021-06-30-20
DIME Test ID: 2021-06-30-20-3
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: 2021-07-14

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Eva Torres
Date of test: 07/09/2021
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.00 %
Stress Amplitude: 0.242 kPa
Phase Angle (δ) (for the 10 cycles): 88.8 degree
Complex Modulus (G*) (for the 10 measurements): 2.419 kPa
Test Temperature (Specimen 1): 70.0 C
Dynamic Shear, G*/sin(δ): 2.42 kPa
General comments (publicly viewable) (Max 1000 characters): Per 2018 Standard Specifications RTFO

Test was verified on 7/14/2021