Test 2021-08-12-38-9 (AASHTO T313-19) Summary

Project Information
Project IdentifiersProject ID: 215224
DEA: 080F5444
EFIS: 0818000209
COOP: 081714
DIST-CO-RTE-PM08-RIV-91-17.4/18.9
Work DescriptionOperational and safety improvements by constructing a portion of the Ultimate SR?91 CIP Project on WB SR?91 from Green River Road to SR?241 to alleviate traffic congestion in this area (ORA Post Mile R17.4 to R18.9, RIV Post Mile R0.0 to R0.6).
Location DescriptionThe 91 COP consists of the following project components: adding a general purpose (GP) lane approximately 2 miles in length in the WB direction on SR?91 from Green River Road to SR?241.
Sample Information
Sample Taken Date8/12/2021 Sample Unique Key38
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 testing8/30/2021
Sample typeVerification A brief description of the samplePG Asphalt Binder
The quantity of what the sample constitutes1 Quart Can From where was the sample collectedSupplier
First name of sampler or witnessed byRMA Group Last name of sampler or witnessed byRMA Group
Title of sampler Laboratory sample identification0507-21
The fabricator/manufacturer/facility nameAll American Asphalt Corona Transportation Laboratory (TL) Number
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 SupplierSan Joaquin Refinery - Bakersfield CA MultigradeNo
Multigrade Type JMF Verification ID
Test Details
DIME Sample ID: 2021-08-12-38
DIME Test ID: 2021-08-12-38-9
Testing Lab: CT - Southern Regional 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: 2021-10-03
Test Results

Input Type: Calculated
Tester's full name: Majid Essa
Date of test: 09/30/2021
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: 216.000 mPa
Estimated Stiffness Modulus 60.0 s: no data
Difference between stiffness moduli 60.0 s: no data
Estimated m-value 60.0 s: 0.313
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/03/2021