Summary for Test 2022-07-13-75-1

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 993235
DEA: 051H4504
EFIS: 0516000075
DIST-CO-RTE-PM05-SB-154-R31.8/R32.1
Award Date11/22/2021
Closeout DateNot set
Work DescriptionCONSTRUCT CIDH CONCRETE PILES AND STRUCTURAL CONCRETE BRIDGE.
Location DescriptionSANTA BARBARA COUNTY IN AND NEAR SANTA BARBARA FROM PRIMAVERA ROAD UNDERCROSSING TO LA COLINA ROAD UNDERCROSSING
QA Service Level1 (Verified on 10/06/2021)

Sample Information

Sample Taken Date07/13/2022 Sample Unique Key75
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 testing08/04/2022
Sample typeAcceptance A brief description of the sample1/2" HMA SP 0.5% LAS PG 64-16
The quantity of what the sample constitutes2 cans From where was the sample collectedFabricator
First name of sampler or witnessed byna Last name of sampler or witnessed byna
Title of samplerna Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameVulcan Saticoy Transportation Laboratory (TL) Number919457
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 64-16
ModifiedNo Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierSan Joaquin Refinery - Bakersfield CA MultigradeYes
Multigrade TypePG 64-16 / PG 64-10 Asphalt Binder Mix NumberNot set

Test Details

DIME Sample ID: 2022-07-13-75
DIME Test ID: 2022-07-13-75-1
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: 2022-08-22

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Juan Gomez
Date of test: 08/22/2022
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.166 kPa
Phase Angle (δ) (for the 10 cycles): 89.3 degree
Complex Modulus (G*) (for the 10 measurements): 1.381 kPa
Test Temperature (Specimen 1): 64.0 C
Dynamic Shear, G*/sin(δ): 1.38 kPa
General comments (publicly viewable) (Max 1000 characters): OG

Test was verified on 8/22/2022