performance related asphalt superpave

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

Performance Related Specifications for Asphalt Superpave ...

Performance related tests and specifications for use with ashalt pavement of all types Pavement Research Roadmap Asphalt PRS QC QA version date November 12, 2019 Performance Related Specifications for Asphalt Superpave and QC/QA CONCEPT IMPLEMENTATION FOR

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What is Superpave? All You Need to Know - Gilson Co.

Asphalt Binder Performance Grades (PG) Superpave asphalt binder performance grade (PG) designations are related to the average seven-day and minimum anticipated pavement design temperatures, and the designations directly state these temperatures.

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Improving Hot Mix Asphalt Performance with SUPERPAVE

Improving Hot Mix Asphalt Performance with SUPERPAVE. A Driving Force In Asphalt . SUPERPAVE Update for Intevep April 8, 2002. Asphalt Mixture Behavior ... Marshall stability not related to .

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Superpave Mix Design : Tests Methods and Requirements

Superpave is an acronym for Superior Performing Asphalt Pavements. It is the product of the Strategic Highway Research Program. Superpave includes a new mixture design and analysis system based on performance characteristics of the pavement. It is a multi-faceted system with a tiered approach to designing asphalt mixtures based on desired ...

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Progress Of Superpave Superior Performing Asphalt Pavement ...

During Superpave development, significant research focused on the performance grade asphalt binder system and gyratory compaction development. In contrast, very little research was performed to determine those aggregate properties and specification requirements most closely related to HMA mix performance.

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Superpave: How it Works and How it Can Work for Local ...

How Superpave works Asphalt pavement has two basic components: 1) aggregates to carry the load, and 2) asphalt cement to bind the aggregates together. Superpave provides pavement engineers with a ... performance-related and can be less restrictive for low-volume roads than for higher volume roads. Aggregate requirements (mostly consensus ...

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SUPERPAVE PERFORMANCE GRADED BINDER TESTS

Superpave Performance Graded Binder Tests 8 Pavement Behavior (Low Temperatures) • Thermal cracks – Stress generated by contraction due to drop in temperature – Crack forms when thermal stresses exceed ability of material to relieve stress through deformation • Material is brittle • Depends on source of asphalt and aggregate properties

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Superpave - Asphalt Institute

Superpave. Please see the other engineering areas, Asphalt magazine, APA website, Asphalt Institute online store and links page for other information related to this topic area. We also recommend that you attend our Asphalt Academy courses at sites throughout the country to obtain expert instruction on asphalt

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Superpave Performance Grading – Pavement Interactive

Superpave performance grading (PG) is based on the idea that an HMA asphalt binder’s properties should be related to the conditions under which it is used. For asphalt binders, this involves expected climatic conditions as well as aging considerations.

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(PDF) The Superpave (SUperior PERforming Asphalt PAVEments ...

- Pravin Mali Limitations of Traditional Binder Specifications SuperPave SuperPave Asphalt Specifications Superpave Asphalt Binder Tests 2 Limitations of Traditional Binder Specifications 3 Results used to determine if the material meets specification criteria Results are related to pavement performance through experience Penetration ductility tests are purely empirical Tests are

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TRB Abstracts: Superpave and Hot Mix Asphalt Related

04-4092 Effect of Aging on Asphalt Concrete Moisture Damage TRB2004-002092.pdf 04-4287 Evaluating the Performance of Modified Asphalt Binders with Identical High-Temperatures PG’s but Varied Polymer Chemistries TRB2004-002287.pdf 04-4374 A New Criterion for Superpave High Temperature Binder Specification TRB2004-002374.pdf

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SUPERPAVE PERFORMANCE GRADED BINDER TESTS

Superpave Performance Graded Binder Tests 8 Pavement Behavior (Low Temperatures) • Thermal cracks – Stress generated by contraction due to drop in temperature – Crack forms when thermal stresses exceed ability of material to relieve stress through deformation • Material is brittle • Depends on source of asphalt and aggregate properties

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What is a Superpave?

Superpave is an acronym which stands for: Superior Performing Asphalt Pavements.Superpave is a performance-related asphalt binder and mixture specification.Superpave is not just a computer software package, nor just a binder specification, nor just a mixture design and analysis tool.

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DRISI Research Notes - California

Performance Related Testing in Superpave. Performance-related testing to complement current superpave mix design methodology adopted by Caltrans. WHAT IS THE NEED? Superpave methodology for mix design was incorporated . into Section 39 ‘Hot Mix Asphalt’ (HMA) in the 2015 California Department of Transportation (Caltrans) Standard ...

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SuperPave Asphalt Specifications - [PPT Powerpoint]

Jan 05, 2016  SuperPave Asphalt SpecificationsSuperpave asphalt binder specificationnew test procedures and new equipmentspecified criteria remains constant but the temperature at which the criteria must be achieved changes for various gradestests measure physical properties that can be related directly to field performance by engineering principlestests are ...

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Chapter 2A Design and Control of Hot-Mix Asphalt (HMA ...

(HMA) based on the Superpave Asphalt Mixture Design and Analysis System. Superpave (Superior Performing Asphalt Pavements) is the end result of the Strategic Highway Research Program’s (SHRP) $50 million investment in asphalt-related research. Unlike the empirical Marshall mix design system, Superpave is a comprehensive method, based on

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OTA Publications WesTrack

Advancing the development of performance-related specifications for hot-mix asphalt construction, and Validating Superpave mix design and analysis procedures The testing being carried out at WesTrack is highly practical. It is designed to show that performance-related specifications make

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Rutting performance of asphalt mixtures with gradations ...

Nov 20, 2020  The dense-graded asphalt course is the most common type that can be produced by following three mix design procedures: Hveem, Marshall and Superpave. Superior performing asphalt pavements or Superpave system was developed during the period 1987–1992 as a

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Materials Approach to Improving Asphalt Pavement ...

Killingsworth, B. M. NCHRP Research Results Digest 291: Quality Characteristics for Use with Performance-Related Specifications of Hot Mix Asphalt. Transportation Research Board, National Research Council, Washington, D.C., 2004. Google Scholar

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Introduction to superpave Performance Grading(P.G)

Feb 21, 2018  10. Superpave performance grading (PG) • Superpave performance grading (PG) is based on the idea that an HMA asphalt binder’s properties should be related to the conditions under which it is used. For asphalt binders, this involves expected climatic conditions as

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ASTM/ACES Performance Grading (PG) of Asphalt Binders ...

Understand the structure and organization of all ASTM tests related to Superpave Binder Specifications and testing; Knowledge of all required tests for asphalt binder Performance Grading, which includes: ... This course is designed to provide participants with information and basic knowledge about the Superpave generated Performance Grading (PG ...

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Idaho Superpave Asphalt Mix Design Qualification Training ...

Students will receive training over the entire range of activities related to the design of asphalt mixtures: aggregate and binder selection, material properties, development of trial blends, batching, volumetric calculations and analysis, Superpave mix criteria, mix performance tests and criteria emphasizing Idaho requirements, use of RAP in ...

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Aggregate Properties and the Performance of Superpave ...

The performance of hot-mix asphalt (HMA) is largely determined by the characteristics of its constituents: asphalt binder and aggregate. In developing the Superpave mix design method, the Strategic Highway Research Program (SHRP, 1987–1993) targeted the properties of asphalt binders and HMA and their effects on pavement performance.

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Improving HMA Performance with Superpave®

Improving HMA Performance with Superpave® ... Superpave Asphalt . Property Measurements. Penetration (1900s) Viscosity (1950s) 100 g. 0 sec. 100 g. 5 sec. penetration vacuum. CANNON 100 A9. FHWA. Pre- ... -related binder specification ...

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PERFORMANCE PREDICTION MODELS IN THE SUPERPAVE

Comprehensive pavement performance models were developed that predict the amount of permanent deformation and fatigue cracking (the load-related model) and the amount of low-temperature cracking (the non-load-related model) developed over time in asphalt concrete pavements constructed with paving mixes designed with the Superpave system or ...

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Performance and Life-Cycle Cost ... - Asphalt Pavement

Performance Analysis •To compare the long-term field performance of SMA versus comparable Superpave dense-graded mixes o Equivalent roadway category o Equivalent pavement type •Pavement management system (PMS) data of 407 SMA and 807 Superpave pavement sections o 2 states evaluate individual pavement distresses (rutting, cracking, etc.)

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Introduction to superpave Performance Grading(P.G)

Feb 21, 2018  10. Superpave performance grading (PG) • Superpave performance grading (PG) is based on the idea that an HMA asphalt binder’s properties should be related to the conditions under which it is used. For asphalt binders, this involves expected climatic conditions as

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Implementation of the Asphalt Mixture Performance Tester ...

October 26, 2007 2 Database NCHRP Report 513 Simple Performance Tester for Superpave Mix Design: First-Article Development and Evaluation NCHRP Report 530 Evaluation of Indirect Tensile Test (IDT) Procedures for Low-Temperature Performance of Hot Mix Asphalt AASHTO TP62 Standard Method of Test for Determining Dynamic Modulus of Hot-Mix Asphalt ...

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ASPHALT ECHNOLOGY N - Auburn University

ated with the Superpave binder tests in this project sponsored by the Alabama DOT. Based on the binder test data, the five most promising polymer modified asphalt binderswill be selected for evaluation in HMA mixes. These mixes will be subjected to various performance related tests including wheel

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COMPARISON BETWEEN MARSHALL AND SUPERPAVE

The Superpave mix design method differs from the Marshall and Hveem mix design methods by using performance-based and performance-related criteria to design the proper asphalt mix. This allows a direct relationship to be drawn between the lab and field performance of the asphalt mix [Asphalt

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Balanced Mix Design (BMD) for Asphalt Mixtures

Sep 20, 2016  Volumetric Design w/ Performance Verification – basically, it is straight Superpave with verifying performance properties; if the performance is not there, start over and re-design the mix. Volumetric properties would have to fall within existing M323 limits. Example States: Illinois, Louisiana, New Jersey, Texas, Wisconsin

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NCHRP RESEARCH RELATED TO MATERIALS

Project 4-19: Aggregate Tests Related to Asphalt Concrete Performance in Pavements (published as NCHRP Report 405) Project 4-19(2): Validation of Performance-Related Tests of Aggregates for Use in Hot-Mix Asphalt Pavements ... Project 9-35: Aggregate Properties and the Performance of Superpave-Designed Hot Mix Asphalt (published as NCHRP Report ...

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Idaho Superpave Asphalt Mix Design Qualification Training ...

Students will receive training over the entire range of activities related to the design of asphalt mixtures: aggregate and binder selection, material properties, development of trial blends, batching, volumetric calculations and analysis, Superpave mix criteria, mix performance tests and criteria emphasizing Idaho requirements, use of RAP in ...

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Aggregate Properties and the Performance of Superpave ...

TRB’s National Cooperative Highway Research Program (NCHRP) Report 539: Aggregate Properties and the Performance of Superpave-Designed Hot-Mix Asphalt examines technical literature available since the conclusion of the Strategic Highway Research Program in 1993 on the impact of the aggregate properties specified by the Superpave mix design method on the performance of hot-mix asphalt.

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DRISI Research Notes

Performance Related Testing in Superpave. Performance-related testing to complement current superpave mix design methodology adopted by Caltrans. WHAT IS THE NEED? Superpave methodology for mix design was incorporated . into Section 39 ‘Hot Mix Asphalt’ (HMA) in the 2015 California Department of Transportation (Caltrans) Standard ...

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OTA Publications WesTrack

Advancing the development of performance-related specifications for hot-mix asphalt construction, and Validating Superpave mix design and analysis procedures The testing being carried out at WesTrack is highly practical. It is designed to show that performance-related specifications make

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