asphalt performance testing and specification development
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asphalt performance testing and specification development.

RC-1410 - Development of Laboratory Performance Test ...

2016-2-25  Development of Laboratory Performance Test Procedures and Trial Specifications for Hot Mix Asphalt: Final Report 5. Report Date September 22, 2004 7. Author(s) R. Chris Williams, Ph.D., Dan Hill, Krista Hofmann, Mike Zelenock, and Jason Bausano 6. Performing Organization Code 9. Performing Organization Name and Address

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  Development of Hot Mix Asphalt Pavement Performance Properties for Long-Life Pavement Design: Caltrans District 4, Interstate 80, Solano County, California ... establishing performance-related test specifications (criteria) for each of the mixes in the pavement design used on each project.

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  ii UCPRC-TM-2014-03 DOCUMENT RETRIEVAL PAGE UCPRC Technical Memorandum No.: UCPRC-TM-2014-03 Title: Development of Hot Mix Asphalt Pavement Performance Properties for Long-life Pavement Design: Caltrans District 2, Interstate 5, Red Bluff, California Authors: J. Signore, B.-W. Tsai, and C. L. Monismith Caltrans Technical Lead: I. Basheer Prepared for:

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Development of Performance-Based Specifications for ...

The research should continue to refine the testing procedures on additional field binder sources, assess the repeatability and reproducibility of any proposed test methods, and evaluate the applicability of the results to the actual performance properties of mixes produced with asphalt rubber binders.

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Performance -Related Specifications: Integration of the ...

2020-1-28  • Equipment Development Refinement – Asphalt Mixture Performance Tester (AMPT) • Standardization of Equipment, Test Methods – Binder Performance Testing • Development of New QA Concepts for HMA – Performance-Based/Related and Risk-Based Acceptance • Advanced Rapid Test Tools – AIMS, CoreLok, CoreDry, Small-Scale Geometry 40

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HISTORY OF THE DEVELOPMENT OF ASPHALT TESTING

The development of test methods and specifications is reviewed from the first specification for asphalt based on the appearance of crude Trinidad asphalt and analytical tests to determine the amounts of bitumen insoluble organic and inorganic matter, to the 1903 penetration test method (for measuring consistency), the ductility test (for ...

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Synthesis of Performance Testing of Asphalt Concrete

2017-3-21  satisfy the requirements for use as simple cracking performance test is quite limited. • Majority of national level research effort has been on development of the asphalt mixture performance test (AMPT). Very good agreement is observed between results from this test

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  ii UCPRC-TM-2014-04 DOCUMENT RETRIEVAL PAGE UCPRC Technical Memorandum No.: UCPRC-TM-2014-04 Title: Development of Hot Mix Asphalt Pavement Performance Properties for Long-life Pavement Designs: Caltrans District 2, Interstate 5, Weed, California Authors: J. Signore, B.-W. Tsai, and C. L. Monismith Caltrans Technical Lead: Imad Basheer Prepared for:

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Development in Asphalt Binder Specifications

2 Transportation Research Circular E-C147: Development in Asphalt Binder Specifications also be used as an alternative to the various SHRP+ tests. In addition to characterizing fundamental properties, the MSCR is an easy-to-use performance-related test. Multiple binders both neat and polymer-modified were evaluated in the development of a

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Support for Balanced Asphalt Mixture Design

2020-9-25  The primary objective of the study conducted herein was to assist MoDOT in the development of a balanced mix design asphalt specification in Missouri. At the onset of the study, a detailed climatic study was conducted. Next, asphalt performance testing was carried out across a range of temperatures to establish property-temperature relationships.

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Balanced Mix Design for Surface Asphalt Mixtures: Phase

2021-5-28  Development and Specification Verification ... asphalt mixture performance testing, especially for roads designed for moderate to high volumes. However, because of a number of factors, these performance tests were implemented on a ... performance testing criteria for the most common distresses such as rutting and cracking. The

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Synthesis of Performance Testing of Asphalt Concrete

2017-3-21  satisfy the requirements for use as simple cracking performance test is quite limited. • Majority of national level research effort has been on development of the asphalt mixture performance test (AMPT). Very good agreement is observed between results from this test

Get Price

Development of Performance-Based Specifications for ...

The research should continue to refine the testing procedures on additional field binder sources, assess the repeatability and reproducibility of any proposed test methods, and evaluate the applicability of the results to the actual performance properties of mixes produced with asphalt rubber binders.

Get Price

HISTORY OF THE DEVELOPMENT OF ASPHALT TESTING

The development of test methods and specifications is reviewed from the first specification for asphalt based on the appearance of crude Trinidad asphalt and analytical tests to determine the amounts of bitumen insoluble organic and inorganic matter, to the 1903 penetration test method (for measuring consistency), the ductility test (for ...

Get Price

Asphalt Mixture Performance Tester - Specifications

2020-8-27  Asphalt Mixture ETG – April 2015 . Jeff Withee . 1 . Asphalt Mixture Performance Tester - Specifications . AASHTO Standards. 2 • PP 60 Specimen Fabrication • TP 79 Modulus and Flow Number Testing • PP 61 Master Curve Development • AMPT Equipment Specification . PP

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Development of rubberized asphalt binder specification ...

2017-7-4  The use of ground rubber from scrap tires has long been supported by environmental and government agencies to reduce the disposal problem associated with waste tires. In 2008, Louisiana turned to the use of crumb rubber in asphalt mixtures to address a shortage in polymer-modified asphalt binder. As a result, the state developed new specifications for rubberized asphalt binder, which was ...

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Louisiana Transportation Research Center

2016-3-18  Development of Performance-based Specifications for Louisiana Asphalt Mixtures by Louay N. Mohammad, Ph.D. Professor of Civil and Environmental Engineering Department of Civil and Environmental Engineering Director, Engineering Materials Characterization Research Facility Louisiana Transportation Research Center Louisiana State University

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Preparation, Performance, and modification mechanism of ...

The asphalt used in the test is 70# BA of China National Petroleum Corporation (CNPC), and its basic performance index test results are shown in Table 1. SBS modifier is YH-791 (1301-1) provided by Baling Petrochemical Company. The appearance of asphalt is shown in Fig. 1(a), and its quality indicators are shown in Table 2. The tackifying resin ...

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CAPSA 2015 Peer reviewed published papers

asphalt mix design approach towards performance -related design approaches, due to advances in asphalt technology, increased volumes of heavy vehicles on roads, and there is also a demand

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The Multiple-Stress Creep- Recovery (MSCR) Test and ...

2017-10-19  performance related to rutting and shoving under load. The indentation test, currently in the early stages of development, applies a repeated shear stress to the test specimen and the accumulated, non-recoverable deformation is recorded. By measuring these non-recoverable shear strains, which are

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ASPHALT TESTING: Testing in progress Roads Bridges

2012-3-20  The testing requirements in terms of equipment, specimens and data post-processing should be quantified to inform the selection of an asphalt-performance test; and Trial projects should be undertaken to evaluate the feasibility of using performance-based specifications.

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Asphalt Binder Specification Tests - Asphalt Institute

Emulsified Asphalt Analysis (AASHTO M140) Emulsified Asphalts are typically used as surface treatments and tack coats. They fall into four categories: quick setting, rapid setting, medium setting and slow setting. Emulsions can also be cationic and anionic. Depending on the type, several combinations of tests can be required to verify adherence ...

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Synthesis of Performance Testing of Asphalt Concrete

2017-3-21  satisfy the requirements for use as simple cracking performance test is quite limited. • Majority of national level research effort has been on development of the asphalt mixture performance test (AMPT). Very good agreement is observed between results from this test

Get Price

HISTORY OF THE DEVELOPMENT OF ASPHALT TESTING

The development of test methods and specifications is reviewed from the first specification for asphalt based on the appearance of crude Trinidad asphalt and analytical tests to determine the amounts of bitumen insoluble organic and inorganic matter, to the 1903 penetration test method (for measuring consistency), the ductility test (for ...

Get Price

Asphalt Mixture Performance Tester - Specifications

2020-8-27  Asphalt Mixture ETG – Sept 2015 . Jeff Withee . 1 . Asphalt Mixture Performance Tester - Specifications . AASHTO Standards. 2 • AMPT Equipment Specification (proposed) • PP 60 Specimen Fabrication • TP 79 Modulus and Flow Number Testing • PP 61 Master Curve Development • TP 107 Direct Tension Cyclic Fatigue • TP 116 iRLPD . AMPT ...

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Asphalt Mixture Performance Tester - Specifications

2020-8-27  Asphalt Mixture ETG – April 2015 . Jeff Withee . 1 . Asphalt Mixture Performance Tester - Specifications . AASHTO Standards. 2 • PP 60 Specimen Fabrication • TP 79 Modulus and Flow Number Testing • PP 61 Master Curve Development • AMPT Equipment Specification . PP

Get Price

STANDARD CONSTRUCTION SPECIFICATIONS FOR

2019-3-2  AASHTO M-208 Specification for Cationic Emulsified Asphalt AASHTO M-226 Viscosity Graded Asphalt Cement - Table Three (3) AASHTO M-320 Standard Specifications for Performance-Graded Asphalt Binder AASHTO T-30 Test for Mechanical Analysis of Extracted Aggregate AASHTO T-43 Test for Specific Gravity of Bituminous Materials

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Preparation, Performance, and modification mechanism of ...

The asphalt used in the test is 70# BA of China National Petroleum Corporation (CNPC), and its basic performance index test results are shown in Table 1. SBS modifier is YH-791 (1301-1) provided by Baling Petrochemical Company. The appearance of asphalt is shown in Fig. 1(a), and its quality indicators are shown in Table 2. The tackifying resin ...

Get Price

CAPSA 2015 Peer reviewed published papers

asphalt mix design approach towards performance -related design approaches, due to advances in asphalt technology, increased volumes of heavy vehicles on roads, and there is also a demand

Get Price

DEVELOPMENT OF MIX DESIGN AND TESTING

2004-9-1  materials for donating the products used for testing in this research project (in alphabetical order): Asphalt Patch, Perma Patch, Proline, QPR, Stayput, Unique Paving Materials (UPM). Special thanks also go to Valero Marketing for donating asphalt binder and Vulcan Materials and RE Janes for donating aggregates.

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