Summary for Test 2022-07-19-71-4

Test performed: AASHTO T313-19

Project Information

Project IdentifiersProject ID: 993112
DEA: 021H4704
EFIS: 0216000044
DIST-CO-RTE-PM02-TEH-5-36.3/41.6
Award Date10/06/2021
Closeout Date07/27/2023
Work DescriptionROADWAY EXCAVATION, HMA (TYPE A), CULVERT WORK AND RSP.
Location DescriptionTEHAMA COUNTY NEAR RED BLUFF FROM NINE MILE HILL OVERCROSSING TO 0.1 MILE NORTH OF BOWMAN ROAD OVERCROSSING
QA Service Level1 (Verified on 08/23/2021)

Sample Information

Sample Taken Date07/19/2022 Sample Unique Key71
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 testing08/01/2022
Sample typeDepartment Acceptance A brief description of the samplePG 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 byD
Title of samplerTester Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameTullis Transportation Laboratory (TL) Number851757
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 number1
Sublot number5 Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type Asphalt Binder Mix NumberNot set

Test Details

DIME Sample ID: 2022-07-19-71
DIME Test ID: 2022-07-19-71-4
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
Test Method: AASHTO T313-19: Standard Method of Test for Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer (BBR)
Test Release Date: 2022-08-16

Test Results


Input Type: Measured
Tester's full name: Erika Gonzalez
Date of test: 08/15/2022
Minimum test bath temperature at 240 s: -24.0 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: 90.300 mPa
Estimated Stiffness Modulus 60.0 s: 90.300 mPa
Difference between stiffness moduli 60.0 s: 0.00 %
Estimated m-value 60.0 s: 0.313
General comments (publicly viewable) (Max 1000 characters): BBR

Test was verified on 8/16/2022