Summary for Test 2022-01-05-34-4

Test performed: AASHTO T313-19

Project Information

Project IdentifiersProject ID: 215023
DEA: 060U4704
EFIS: 0615000301
DIST-CO-RTE-PM06-KER,KIN-5-81.7/87.0,0.0/0.3
Award DateNot set
Closeout DateNot set
Work DescriptionCONSTRUCT CRCP, JPCP AND INSTALL TRAFFIC MONITORING STATIONS.
Location DescriptionKERN AND KINGS COUNTIES NEAR KETTELMAN CITY FROM 0.6 MILE SOUTH OF TWISSELMAN ROAD OVERCROSSING TO 0.3 MILE NORTH OF KERN/KINGS COUNTY LINE
QA Service Level1 (Verified on 06/17/2020)

Sample Information

Sample Taken Date01/05/2022 Sample Unique Key34
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 testing02/02/2022
Sample typeAcceptance A brief description of the sampleProject Sample
The quantity of what the sample constitutes1 of 1 From where was the sample collectedSupplier
First name of sampler or witnessed byG Litt Last name of sampler or witnessed byG Litt
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameSan Joaquin Refining Co Inc Transportation Laboratory (TL) Number040637
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAsphalt Binder Performance GradePG 70-10
ModifiedNo Lot number
Sublot number Tank number6
Time of sample HMA Supplier
Asphalt Binder SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type HMA Design ID

Test Details

DIME Sample ID: 2022-01-05-34
DIME Test ID: 2022-01-05-34-4
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: 2022-02-08

Test Results


Input Type: Measured
Tester's full name: Ruben Macias
Date of test: 02/07/2022
Minimum test bath temperature at 240 s: -0.1 C
Maximum test bath temperature at 240 s: 0.1 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: 985.0 mN
Beam deflection 60.0 s: 0.309 µm
Measured Stiffness Modulus 60.0 s: 257.000 mPa
Estimated Stiffness Modulus 60.0 s: 257.000 mPa
Difference between stiffness moduli 60.0 s: no data
Estimated m-value 60.0 s: 0.377
General comments (publicly viewable) (Max 1000 characters): BBR per 2018 standard specifications

Test was verified on 2/8/2022