Superpave Mix Design Introduction : Superpave procedure is considered as an improved method for producing a good performing asphaltic paving mix. It is a short name for Superior Performing Asphalt Pavement. It was developed in 1987 by the Strategic Highway Research Program (SHRP) researchers.
[PDF]HMA consists of two basic ingredients: aggregate and asphalt binder. HMA mix design is the process of determining what aggregate to use, what asphalt binder to use and what the optimum combination of these two ingredients ought to be. There are several different methods used to go about this process, of which the Marshall and Superpave methods
[PDF]Superpave Asphalt Mixture Design Workshop Federal Highway Administration mixture design 1. Superpave Overview nThe final product of the SHRP asphalt program area is Superpave. Superpave is an acronym which stands for: Superior Performing Asphalt the Superpave volumetric mix design procedure. Spring 2000. A simple performance test nFlow
[PDF]10. AASHTO M 323 Standard Specification for Superpave Volumetric Mix Design. 11. AASHTO R 30 Standard Practice for Mixture Conditioning of Hot Mix Asphalt (HMA). 12. AASHTO R 35 Standard Practice for Superpave Volumetric Design for Asphalt Mixtures. 13. AASHTO T 11 - Standard Method of Test for Materials Finer Than 75- m
Example problems are presented to highlight the key elements. It also introduces the Superpave Hot Mix Asphalt design testing and analysis. We will cover the design criteria, design testing procedures, and design analysis methods, including calculations to analyze the volumetrics of paving samples.
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[PDF]Superpave mix design system integrates material selection (asphalt and aggregates) and mix design into procedures based on project's structural section, climate and design traffic. Particular attention has also been paid to the real-world process of asphalt mixture mix ing -
Superpave, currently the most common method of asphalt mix design in North America, was developed in the early 1990s as part of the Strategic Highway Research Program. Superpave was not entirely new. The method draws upon history and incorporates new information.
[PDF]The Superpave Mix Design Manual for New Construction and Overlays Ronald J. Cominsky University of Texas at Austin With contributions by: Gerald A. Huber Heritage Research Group Thomas W. Kennedy University of Texas at Austin Michael Anderson The Asphalt Institute Strategic Highway Research Program National Research Council Washington, DC 1994
Superpave System Versus Marshall Design . Procedure for Asphalt Paving Mixtures (Comparative Study) Bara' Al-Mistarehi . Abstract- Over 98% of paved highways in Jordan have a surface course where asphalt cement is used as the binder agent. The prevalence of these pavements is constructed with hot-mix asphalt concrete. Asphalt concrete is a
[PDF]sonnel responsible for design and production of hot mix asphalt. The Superpave volumetric mix design procedure (AASHTO MP2 and PP28) developed in the Asphalt Research Program (19871993) of the Strategic Highway Research Program (SHRP) does not include a simple, mechanical proof test analo-
A Driving Force In Asphalt . SUPERPAVE Update for NJDOT/NEAUPG Mechanistic . Pavement Design Seminar. Princeton, NJ -Feb. 25, 2003 . What is SUPERPAVE? New Asphalt Binder specification New Mix Design procedure using a new laboratory compaction device. We Have Three Asphalt
[PDF]The Department has established procedures for the design and control of hot-mix asphalt (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 Programs (SHRP) $50 million investment in asphalt-related research. Unlike the
[PDF]30 Magdi M. E. Zumrawi and Samir A. Sheikh Edrees, Comparison of marshall and superpave asphalt design methods for Sudan pavement mixes, International Journal of Scientific and Technical Advancements, Volume 2, Issue 1, pp. 29-35, 2016. International Journal of
[PDF]Superpave Mix Design, DAngelo 104 2. Materials Selection Binder The design process starts with material selection. The key aspect to the performance of any asphalt mixture is the selection of the optimum materials that will be used in the mixture. One of the key components of Superpave
1) This Superpave procedure (test) is used to stimulate the long-term aging of asphalt binders during an asphalt pavements service life: Pressure Aging vessel (PAV) 2) This test is used to ensure that asphalt products are safe to pump and handle at
Aug 30, 2010· Understanding Superpave Mix Design - Federal Highway Administration 1995 - Video VH-353 - Superpave, Superior Performing Asphalt Pavements, is presented as the mix design system for the next century.
[PDF]The Mix Design Process 4-3 Permanent Deformation (Rut Resistance) 4-5 NCDOT Mix Design Procedures 4-6 The Job Mix Formula 4-8 Superpave Aggregate Gradation Criteria (Table 610-2) 4-8 Superpave Mix Design Criteria (Table 610-3) 4-9 Asphalt QMS - 2016 vi SECTION 6: ASPHALT PLANT OPERATIONS (cont.) PAGE NO.
Aug 30, 2010· Understanding Superpave Mix Design - Federal Highway Administration 1995 - Video VH-353 - Superpave, Superior Performing Asphalt Pavements, is presented as the mix design system for the next century.
Author: PublicResourceOrg [PDF]Flexible Perpetual Design & Analysis Software. 1 HOT MIX ASPHALT WHAT IS HOT MIX ASPHALT? Hot mix asphalt may be referred to by several names. In different sections of the state it may also be referred to as bituminous concrete,hot plant mix,asphalt concrete, blacktop or Superpave. Hot mix asphalt is composed of aggregate bound together
[PDF]Guidelines for Superpave Volumetric Mix Design 960- Page 1 of 14 Section 960 GUIDELINES FOR SUPERPAVE VOLUMETRIC MIX DESIGN AND VERIFICATION 960.01 Scope This procedure provides guidelines to determine a Superpave Volumetric Mix Design for Hot/Warm-Mix Asphalt (HMA) for incorporation into Department projects. The
[PDF]10. AASHTO M 323 Standard Specification for Superpave Volumetric Mix Design. 11. AASHTO R 30 Standard Practice for Mixture Conditioning of Hot Mix Asphalt (HMA). 12. AASHTO R 35 Standard Practice for Superpave Volumetric Design for Asphalt Mixtures. 13. AASHTO T 11 - Standard Method of Test for Materials Finer Than 75- m
[PDF]The asphalt mixtures referred to in this manual are PENNDOT Job Mix Designs which are readily available throughout Pennsylvania and have proven through extensive use to have all of the desirable characteristics of good asphalt pavements. PENNDOTs Bulletin 27 (Publication 27) provides the specications for HMA mix design and procedures.
[PDF]does not pass performance tests, the entire mix design process is repeated. This approach is currently used in Illinois, Louisiana, New Jersey, Texas, and Wisconsin. 2. Performance-Modied Volumetric Mix Design. This approach begins with the Superpave mix design method to establish an initial aggregate blend and asphalt content. Adjustments
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Zumrawi and Samir A. Sheikh Edrees, Comparison of marshall and superpave asphalt design methods for Sudan pavement mix es , International Journal of Scientific and Technical Advancements
[PDF]Superpave Asphalt Mix Design Part B CE 330L Student Lab Manual Department of Civil Engineering, Southern Illinois University Edwardsville ©2001-2010 9/16/2013 Page B2 of 3 N max: the number of gyrations at which the specific gravity must not exceed 98 percent of Gmm. Corresponds to the maximum recommended density. Procedures
[PDF]Superpave mix design system integrates material selection (asphalt and aggregates) and mix design into procedures based on project's structural section, climate and design traffic. Particular attention has also been paid to the real-world process of asphalt mixture mix ing -
[PDF]Superpave Mix Design, DAngelo 104 2. Materials Selection Binder The design process starts with material selection. The key aspect to the performance of any asphalt mixture is the selection of the optimum materials that will be used in the mixture. One of the key components of Superpave
[PDF]design process to maximize the benefits of this method. The Superpave design process is documented in publications from the Federal Highway Administration (FHWA), the Strategic Highway Research Program (SHRP), the Asphalt Institute (AI), and the American Association of State Highway and Transportation Officials (AASHTO).[3-8] Those
[PDF]The Mix Design Process 4-3 Permanent Deformation (Rut Resistance) 4-5 NCDOT Mix Design Procedures 4-6 The Job Mix Formula 4-8 Superpave Aggregate Gradation Criteria (Table 610-2) 4-8 Superpave Mix Design Criteria (Table 610-3) 4-9 Asphalt QMS - 2016 vi SECTION 6: ASPHALT PLANT OPERATIONS (cont.) PAGE NO.
[PDF]Keywords: superpave system, marshall mix design, binder, asphalt pavement, asphalt concrete. I. I. ntroduction he purpose of any asphalt mix design method is to determine the optimum proportions of aggregate and asphalt cement to be used in an asphalt pavement mix. Two empirical mix designs methods are traditionally used. These are Marshall and
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1) This Superpave procedure (test) is used to stimulate the long-term aging of asphalt binders during an asphalt pavements service life: Pressure Aging vessel (PAV) 2) This test is used to ensure that asphalt products are safe to pump and handle at
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Superpave, currently the most common method of asphalt mix design in North America, was developed in the early 1990s as part of the Strategic Highway Research Program. Superpave was not entirely new. The method draws upon history and incorporates new information.
Section 6: Hot-Mix Asphalt Pavement Mixtures 6.2.3 Superpave Gyratory Compactor (SGC) The result of the mix design process is a job-mix formula (JMF), a starting point for the contractor in producing HMA for the project. The engineer and contractor generally verify the JMF based on plant-produced mixture from a trial batch.
Thickness & Mix Design Documents & FAQs Thickness & Mix Design FAQs Thickness & Mix Design Documents Bailey Method Liquid Asphalt Materials Pavement Performance Superpave Warm-Mix Asphalt Residential FAQs Residential Documents Debunking Streetpave (605KB) Railroads External Links National Pavement Preservation Roadmap National Asphalt Roadmap
WSDOT uses the Superpave mix design method (also commonly called the Gyratory mix design method. Like the Hveem and Marshall methods, the Superpave method has been proven to produce quality HMA from which long-lasting pavements can be constructed. This section briefly discusses the Superpave mix design method WAPA Pavement Note on Mix Design. WSDOT uses the Superpave mix design
[PDF]A Driving Force In Asphalt . SUPERPAVE Update for NJDOT/NEAUPG Mechanistic . Pavement Design Seminar. Princeton, NJ -Feb. 25, 2003 . What is SUPERPAVE? New Asphalt Binder specification New Mix Design procedure using a new laboratory compaction device. We Have Three Asphalt
[PDF]place of laboratory testing of the completed mix for asphalt content. Appendix G describes the Department Hot-Mix Asphalt surge silo/storage system approval procedure. Appendix H . gives Department Superpave design guidelines for using hot-mix recycled asphalt pavement (RAP) and manufacturer waste recycled asphalt shingles (RAS).
[PDF]Contractor Asphalt Mix Design Approval Procedures 1. SCOPE 1.1 This practice describes the procedures for asphalt mix design approval, the time required to perform the required tests, and the cost of the testing. 2. REFERENCED DOCUMENTS 2.1 AASHTO Standards : T 84 Specific Gravity & Absorption of Fine Aggregate
The quality of asphalt concrete in flexible pavements plays a major role in the performance and durability of these pavements. The literature review revealed that Superpave mix design provides