Summary for Test 2024-04-24-24-1

Test performed: AASHTO T315-22

Project Information

Project IdentifiersProject ID: 993905
DEA: 034H5814
EFIS: 0320000240
DIST-CO-RTE-PM03-SAC-5-27.6/29.5,30.4/34.3
Award Date02/28/2023
Closeout Date06/02/2025
Work DescriptionROADWAY EXCAVATION, PLACE CL2 AB, HMA & RHMA, & MODIFY RAMP METERS.
Location DescriptionSACRAMENTO COUNTY IN AND NEAR SACRAMENTO FROM 0.5 MILES SOUTH OF ARENA BOULEVARD OVERCROSSING TO 0.4 MILES SOUTH OF 99/5 INTERCHANGE AND FROM 0.5 MILES NORTH OF THE 99/5 INTERCHANGE TO 0.4 MILE SOUTH OF THE YOLO COUNTY LINE
QA Service Level1 (Verified on 06/27/2022)

Sample Information

Sample Taken Date04/24/2024 Sample Unique Key24
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing04/25/2024
Sample typeQuality Control A brief description of the sample3/4" HMA w/ 25% RAP
The quantity of what the sample constitutes1 Oil Can From where was the sample collectedSource
First name of sampler or witnessed byDustan Last name of sampler or witnessed byKliethermes
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameDeSilva Gates Construction Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 58-22
Modified Lot number
Sublot number Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierPacific Northwest Oil - Stockton CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2024-04-24-24
DIME Test ID: 2024-04-24-24-1
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T315-22: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Test Release Date: 2024-05-02

Test Results


Phase: Original binder
Input Type: Measured
Tester's full name: Karen Sawyer
Date of test: 04/26/2024
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.00 %
Stress Amplitude: 0.179 kPa
Phase Angle (δ) (for the 10 cycles): 86.2 degree
Complex Modulus (G*) (for the 10 measurements): 1.484 kPa
Test Temperature (Specimen 1): 58.0 C
Dynamic Shear, G*/sin(δ): 1.49 kPa
General comments (publicly viewable) (Max 1000 characters): Original

Test was verified on 5/2/2024