Summary for Test 2021-08-10-14-3

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 213444
DEA: 060Q2804
EFIS: 0613000051
DIST-CO-RTE-PM06-KER-99,178-23.8/R28.4,0.1
Award Date10/03/2018
Closeout DateNot set
Work DescriptionRECONSTRUCT LANES AND SHOULDERS WITH CRCP, MODIFYING ELECTRICAL SYSTEM
Location DescriptionKERN COUNTY IN BAKERSFIELD ON ROUTE 99 FROM 0.3 MILE SOUTH OF PALM AVENUE OVERCROSSING TO BEARDSLEY CANAL BRIDGE AND ON ROUTE 178 AT ROUTE 99/178 SEPARATION
QA Service Level1 (Verified on 12/13/2018)

Sample Information

Sample Taken Date08/10/2021 Sample Unique Key14
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 testing08/17/2021
Sample typeAcceptance A brief description of the sampleAsphalt Binder
The quantity of what the sample constitutes1 of 1 can From where was the sample collectedSupplier
First name of sampler or witnessed byVULCAN Last name of sampler or witnessed byMATERIALS
Title of samplerQA Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameTank at San Emidio Transportation Laboratory (TL) Numberc772209
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 number3
Sublot number18 Tank number
Time of sample HMA SupplierVulcan
Asphalt Binder SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type HMA Design ID

Test Details

DIME Sample ID: 2021-08-10-14
DIME Test ID: 2021-08-10-14-3
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: 2021-08-30

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: Eva Torres
Date of test: 08/22/2021
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.00 %
Stress Amplitude: 0.250 kPa
Phase Angle (δ) (for the 10 cycles): 88.7 degree
Complex Modulus (G*) (for the 10 measurements): 2.499 kPa
Test Temperature (Specimen 1): 70.0 C
Dynamic Shear, G*/sin(δ): 2.50 kPa
General comments (publicly viewable) (Max 1000 characters): Per 2018 Standard Specifications RTFO

Test was verified on 8/30/2021