Summary for Test 2021-10-08-30-1

Test performed: AASHTO T315-20

Project Information

Project IdentifiersProject ID: 214685
DEA: 024E46U4
EFIS: 0216000122
DIST-CO-RTE-PM02-LAS-36-6.0/14.6
Award Date05/08/2020
Closeout Date08/14/2023
Work DescriptionREPLACE BRIDGE, ROADWAY EXCAVATION, HMA, CLASS 2 AB AND DRAINAGE WORK.
Location DescriptionLASSEN COUNTY NEAR WESTWOOD FROM 1.3 MILES WEST OF GOODRICH CREEK BRIDGE TO 1.0 MILE WEST OF WILLARD CREEK ROAD
QA Service Level1 (Verified on 03/02/2020)

Sample Information

Sample Taken Date10/08/2021 Sample Unique Key30
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 testing10/28/2021
Sample typeAcceptance A brief description of the sampleAsphalt Binder PG 58-34M
The quantity of what the sample constitutes1 CAN From where was the sample collectedSource
First name of sampler or witnessed byJ Last name of sampler or witnessed byDelgado
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMarathon Transportation Laboratory (TL) Number695651
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 58-34 M
ModifiedYes Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierMarathon Petroleum Co. LP - Elk Grove CA MultigradeNo
Multigrade Type Asphalt Binder Mix NumberNot set

Test Details

DIME Sample ID: 2021-10-08-30
DIME Test ID: 2021-10-08-30-1
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: 2021-11-05

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Juan Gomez
Date of test: 11/05/2021
Test Plate Diameter: 25 mm
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.173 kPa
Phase Angle (δ) (for the 10 cycles): 68.2 degree
Complex Modulus (G*) (for the 10 measurements): 1.443 kPa
Test Temperature (Specimen 1): 58.0 C
Dynamic Shear, G*/sin(δ): 1.55 kPa
General comments (publicly viewable) (Max 1000 characters): Per 2018 Standard Specifications OG

Test was verified on 11/5/2021