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We are on track to have
an in person conference in Malaga on the 26th to 29th of June 2022
(www.rar2022.net).
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KEYNOTE SPEAKER
CONFIRMED
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Professor
John Harvey, Ph.D., P.E
Department
of Civil and Environmental Engineering, University of California Davis,
USA
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BIO
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Prof.
Harvey is Professor of Civil and Environmental Engineering at UC Davis,
where he teaches pavement engineering and construction management,
Director of the UC Pavement Research Center (UCPRC) and founding
Director of the City and County Pavement Improvement Center (CCPIC). He
is past chair of the UC Davis Transportation Technology and Policy
Graduate Group. He has worked in the pavement field for 38 years.
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He has
been Principal Investigator for 22 years for projects for research,
development and implementation for pavement materials, structural
design, asset management, construction, cost, and environmental topics
for the California Department of Transportation, Federal Highway
Administration, Federal Aviation Administration, other state and
national agencies, and industry. Before returning home to California
for graduate school he worked five years as a contract federal public
works official in Nigeria and with a Texas consulting firm. His PE
license is from California.
Prof.
Harvey’s work has focused on developing data, models, and web-based
tools for pavement design, asset management, life cycle assessment,
environmental life cycle assessment, and performance related
specifications that are integrated in terms of data and modeling. This
approach is intended to facilitate cost-effective continuous
improvement of data, models, and tools and consistency of results in
all aspects of pavement operations. He has worked to advance the
development of asphalt and concrete pavement materials science and
testing, and their incorporation in mechanistic modeling and design
methods, with an emphasis on recycling. He has also worked to advance
bringing multi-functionality of pavements into mainstream asset
management, including consideration of stormwater handling through
permeability, tire/pavement noise, and bicycle travel, and on bringing
socio-economic performance indicators into life cycle assessment. He
has been chair or co-chair of three International Conferences on Accelerated
Pavement Testing and four Symposia on Life Cycle Assessment for
Pavements.
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ABSTRACT
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Current and New Uses of Asphalt Rubber Mixes:
Performance and Environmental Impacts
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California
has been using recycled tires in asphalt pavement applications for state
and local agencies for decades. The University of California Pavement
Research Center (UCPRC) has been developing environmental life cycle
assessment (LCA) data, models, and a tool, eLCAP
(environmental Life Cycle Assessment for Pavement), over the last 10
years. This presentation will begin with an overview of historical
asphalt rubber usage in California, including quantities, binder types, mixe types, and applications. Typical usage and
performance estimates from pavement management system data and
mechanistic-empirical (ME) modeling have been used to model life cycle
environmental impacts in eLCAP for comparison
with conventional and polymer modified mixes. The results of these
comparisons will be shown for several impact indicators in eLCAP, including greenhouse gas emissions, air
pollution, and water pollution.
The
presentation will also show ME and LCA analyses of some proposed new uses
of rubberized asphalt mixes in mixes and structures that are expected to
increase the use of recycled tires and provide additional performance and
environmental benefits. Challenges for improving LCA of rubberized
asphalt and other types of asphalt mixes will also be discussed.
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A 500 word or less abstract to be submitted by
15th
November 2021
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Please download here the required Abstract template for submission.
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Abstract should be sent to:
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Secretary - Fernanda Barros
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e-mail - rar2022@consulpav.com
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Opportunities
to promote your business at the Exhibition
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Please
download the file for more information
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Conference General Scope
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RAR2022 will focus on any and all rubberized
asphalt materials containing scrap tire rubber, from a low percentage such
as 5 percent to higher percentages above even 24 percent. Since there
have been so many recent significant changes in the testing, specifying
and application of scrap tire rubber in asphalt this Conferences focus is
literally on all types of asphalt binders or asphalt hot mixes containing
any percentage of scrap tire rubber, as well as both wet and dry
applications. In addition both generic and proprietary rubberized asphalt
products can be reported. Case studies, environmental effects and
benefits, cost effectiveness of many paving construction materials and
techniques will be presented.
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http://www.consulpav.com/shop/
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When appropriate technical trips are arranged to particular
important project or construction sites or plants.
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Technical Committee
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Dr. Jorge Sousa (USA)
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George B. Way, P.E. (USA)
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Prof. Juan Gallego (Spain)
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Prof. Alex Visser (South
Africa)
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Prof. Herve Di Benedetto (France)
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Prof. Kamil Kaloush (USA)
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Prof.
Peter Sebaaly (USA)
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Prof.
Krishna Prapoorna Biligiri
(Índia)
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Prof. Rongji Cao (China)
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Prof.
Jorge Pais (Portugal)
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Dr.
John A. D’Angelo (USA)
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Prof. Luis Guillermo Loria-Salazar (Costa Rica)
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Prof. Nader Tabatabaee (IRAN)
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Prof.
John Harvey (USA)
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Prof.
Davide Lo Presti (Italy)
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Prof. Louay N.
Mohammad (USA)
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Prof. Gabriele Tebaldi (Italy)
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Prof. Ezio Santagata (Italy)
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Prof.
Ana Rodriguez – Alloza (Spain)
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Prof.
Sabine Leischne (Germany)
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Prof.
Silvia Caro (Colombia)
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Prof. Jo Sias (USA)
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Dr. Maydanova Natalya (Russia)
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Dr.
Mona Nourelhuda (Sudan)
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Prof. Manfred N. Partl
(Switzerland)
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Prof.
Márcio Muniz (Brazil)
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Dr. Shakir Shatnawi
(USA)
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Thorsten Nordgren (Sweden)
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Prof. Zhongyin Guo (China)
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Prof.
Mena I. Souliman (USA)
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Manuel
Salas Casanova (Spain)
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Prof. Elie Hajj (USA)
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Prof. Luis Picado (Portugal)
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Prof. Johannes Hartmut Beckedahl
(Germany)
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Prof. Junan Shen (USA)
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Prof. Michael P. Wistuba
(Germany)
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Ir. Mohd Hzam Bin Harun (Malaysia)
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Prof. Christina Plati (Greece)
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Prof.
Jose Marcobal (Spain)
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Dr. Mayca Rubio (Spain)
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Dr.
Fernando Moreno(Spain)
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Prof. Angel Sampedro
(Spain)
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Dr.
Hamidreza Sahebzmani
(Iran)
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The
Conference Chairman’s of MALAGA RAR2021 will be
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Dr. Jorge B. Sousa
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George Way, PE
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Prof. Juan Gallego
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Conference Coordinator
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Miguel Angel Sanz
Coll
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It will have the administrative
support of
CITY OF MALAGA
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SPONSORS
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 Arizona State University
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 University
of Nevada, Reno
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