Summary for Test 2023-10-15-8-4

Test performed: AASHTO T313-22

Project Information

Project IdentifiersProject ID: 994299
DEA: 100Y7804
EFIS: 1016000025
DIST-CO-RTE-PM10-MPA-140-25.3/51.8
Award Date04/04/2023
Closeout DateNot set
Work DescriptionCOLD PLANE EXISTING PAVEMENT AND RESURFACE WITH HMA.
Location DescriptionMARIPOSA COUNTY FROM WHITLOCK ROAD NEAR MIDPINES TO YOSEMITE NATIONAL PARK
QA Service Level1 (Verified on 10/04/2022)

Sample Information

Sample Taken Date10/15/2023 Sample Unique Key8
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 testing10/26/2023
Sample typeQuality Assurance A brief description of the sample3/4 HMA-A, PG 58-34 M
The quantity of what the sample constitutes2 cans of 2 From where was the sample collectedJob Site
First name of sampler or witnessed byWesely Last name of sampler or witnessed byGee
Title of samplerTECHNICAIN Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameSanta Fe Winton Transportation Laboratory (TL) Number044263
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name3/4" HMA-A PAVING ON HWY 140

Material Information

Material TypeAsphalt Binder Performance GradePG 58-34 M
ModifiedYes Lot number8
Sublot number1 Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number35140232416V

Test Details

DIME Sample ID: 2023-10-15-8
DIME Test ID: 2023-10-15-8-4
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T313-22: Standard Method of Test for Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer (BBR)
Test Release Date: 2023-11-20

Test Results


Input Type: Measured
Tester's full name: Raul Cardenas
Date of test: 11/17/2023
Minimum test bath temperature at 240 s: -24.1 C
Maximum test bath temperature at 240 s: -23.9 C
Time of test load application: no data
File name of test data: no data
Time beam in bath: no data
Time test started: no data
Flags issued by software during test: no data
Correlation coefficient (R²): 0
Regression coefficient a: no data
Regression coefficient b: no data
Regression coefficient c: no data
Load at time 0.0: 0.0 mN
Deflection at time 0.0 s: 0.000 µm
Load at time 0.5 s: 0.0 mN
Deflection at time 0.5 s: 0.000 µm
Load at 60.0 s: 0.0 mN
Beam deflection 60.0 s: 0.000 µm
Measured Stiffness Modulus 60.0 s: 80.700 mPa
Estimated Stiffness Modulus 60.0 s: 80.500 mPa
Difference between stiffness moduli 60.0 s: no data
Estimated m-value 60.0 s: 0.308
General comments (publicly viewable) (Max 1000 characters): BBR

Test was verified on 11/20/2023