Summary for Test 2021-09-26-4-4

Test performed: AASHTO T313-19

Project Information

Project IdentifiersProject ID: 215615
DEA: 101L2304
EFIS: 1020000163
DIST-CO-RTE-PM10-SJ-4-5.4/13.4
Award Date05/05/2021
Closeout Date01/31/2022
Work DescriptionCOLD PLANE ASPHALT CONCRETE PAVEMENT AND RESURFACE WITH HMA AND RHMA.
Location DescriptionSAN JOAQUIN COUNTY NEAR STOCKTON FROM 1 MILE EAST OF MIDDLE RIVER BRIDGE TO 0.1 MILE WEST OF JOHN TURK ROAD
QA Service Level1 (Verified on 04/21/2021)

Sample Information

Sample Taken Date09/26/2021 Sample Unique Key4
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 testing10/07/2021
Sample typeAcceptance A brief description of the sample64-28M
The quantity of what the sample constitutes1 can From where was the sample collectedManufacturer
First name of sampler or witnessed byJ Last name of sampler or witnessed byKort
Title of samplerInspector Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameGeorge Reed - Clements Plant Transportation Laboratory (TL) Number21H4AC-JK
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 64-28 M
ModifiedYes Lot number
Sublot number Tank number
Time of sample HMA Supplier
Asphalt Binder SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type HMA Design ID

Test Details

DIME Sample ID: 2021-09-26-4
DIME Test ID: 2021-09-26-4-4
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: 2021-10-22

Test Results


Input Type: Measured
Tester's full name: Minoo Ahmadi
Date of test: 10/21/2021
Minimum test bath temperature at 240 s: -18.0 C
Maximum test bath temperature at 240 s: -18.0 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: 45.000 mPa
Estimated Stiffness Modulus 60.0 s: 45.000 mPa
Difference between stiffness moduli 60.0 s: no data
Estimated m-value 60.0 s: 0.305
General comments (publicly viewable) (Max 1000 characters): 2018 per standard specifications

Test was verified on 10/22/2021