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Programa
Horário da Conferência
HORÁRIO PRELIMINAR SUJEITO A ALTERAÇÕES
| 09:00 - 09:30 | Registrations | |
| 09:30 - 09:40 | OPENING SESSION |
Eng. Laura Caldeira LNEC President |
| 09:40 - 10:10 | George Way RAF Chairman Dr. Jorge Sousa Conference Chairman |
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| 10:10 - 10:20 | Solomon Pavliashvili, Deputy Minister, Ministry of Environmental Protection and Agriculture of Georgia "Building Policy Foundations for a Circular Future" | |
| 10:20 - 10:30 | Shalva Akhvlediani, CEO, Tegeta Green Planet "Circular Industry in Motion: Tegeta Green’s Path from Tyre Waste to Infrastructure Value" | |
| 10:30 - 10:40 | Surprise Video | |
| 10:40 - 11:00 | Dr. Kevin Trenberth "Climate Change - Evidence and Consequences" | |
| 11:00 - 11:30 | Coffee Break | |
| 11:30 - 11:45 | SESSION 1 Dr. Fátima Batista |
J. Sousa, G. Way "New Technological Innovations in Asphalt Rubber for a More Resilient Future" |
| 11:45 - 12:00 | J. Alarcon, H. Bandala, J. Cortez "Use of predigested rubber in asphalt mixtures for airport pavements" | |
| 12:00 - 12:15 | C. Obando et al "A Holistic Solution that Simultaneously Enhances Durability and Promotes Environmental Management: Rubberized-Aerogel" | |
| 12:15 - 12:30 | G. Botasso et al "Consortium between a highway concessionaire and producers of used tire dust for the development of sustainable infrastructure" | |
| 12:30 - 12:45 | R. Barros, F. Guatimosim "The Growth of Rubberized Asphalt Use Over 25 Years in Brazil" | |
| 12:45 - 13:00 | M. Coll et al "Completion of the First DAP for Used Tyre Powder and Digested and Concentrated Rubber Bitumen Granulates RARX" | |
| 13:00 - 14:45 | Lunch | |
| 14:45 - 15:00 | SESSION 2 Manuel Prates |
KEYNOTE 1 Dr. SHAKIR SHATNAWI President/CEO SHATEC Engineering Consultants, LLC "The History and Use of Asphalt Rubber in California" |
| 15:00 - 15:15 | ||
| 15:15 - 15:30 | ||
| 15:30 - 15:45 | Zborowski et al "Long-Life Pavement with Rubber-Modified Asphalt Binder: A Case Study of the Test Section on the S-19 Expressway" | |
| 15:45 - 16:00 | Rodríguez-Alloza et al "Environmental Benefits of a Cleaner Engineering Asphalt Pavement Technology Incorporating Recycled Tire Rubber and Warm Mix Additives" | |
| 16:00 – 16:15 | J. Pais, J. Sousa "Design of Pavement Reinforcements for Crack Reflection" | |
| 16:15 – 16:45 | Coffee break | |
| 16:45 – 17:00 | SESSION 3 Prof. Jorge Pais |
Dr. Andrey Vorobyev "Evaluation of the effectiveness of elastomeric modifiers of road bitumen and asphalt concrete mixtures based on gel-sol analysis" - ONLINE |
| 17:00 – 17:15 | N. Mafra et al "Comparative Performance of Asphalt Binder Modification Using RAR and Depolymerized PET Oligomers: Rheological, Mechanical, and Sustainability Perspectives" | |
| 17:15 – 17:30 | G. Way "Asphalt-Rubber 65 Years of People, Places and Progress" | |
| 17:30 – 17:45 | R. Wagh et al "Unlocking the potential of lignin in asphalt-rubber binder: An attempt to synergize bio-based industrial waste with scrap tires" | |
| 17:45 – 18:00 | L. Vieira, P. Nunes "Cutting Costs, Cutting Carbon, Building Tomorrow Economic and Environmental Benefits of LPG and Natural Gas in Asphalt Production" | |
| 18:00 -19:30 | Reception LNEC | |
| 09:00 – 09:15 | MESAT SESSION Prof. Kamil Kaloush |
Prof. Ezio Santagata "A Unique Perspective of Asphalt Rubber Implementation in the Region " - ONLINE |
| 09:15 - 09:30 | Senior Technical Services Engineer Stefano Marini "Asphalt Rubber Projects and Experiences in the Middle East: AR used in Dubai Expo 2020, Mix design and Performance" | |
| 09:30 - 09:45 | Prof. Ahmed Fatin Faheem Mahmoud "Feasibility of rubberized asphalt for hot climates in the UAE" - ONLINE | |
| 09:45 - 10:00 | MESAT SESSION – OPEN DISCUSSION | |
| 10:00 - 10:15 | ||
| 10:15 - 10:30 | KEYNOTE 2 Dr. KRISHNA BILIGIRI Prof. of Civil and Environmental Engineering Indian Institute of Technology TIRUPATI "Rubberized Asphalt-Rubber in India: Three Decades of Innovation & Experience" |
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| 10:30 - 10:45 | ||
| 10:45 - 11:00 | ||
| 11:00 - 11:30 | Coffee Break | |
| 11:30 - 11:45 | SESSION 4 Dr. Jorge Sousa |
J. Alarcon et al "Performance analysis of sustainable asphalt mixtures modified with rubber and RAP"- ONLINE |
| 11:45 - 12:00 | I. Antunes et al "Advanced Chemical and Rheological Engineering of High-Performance and Sustainable Waterproofing Membranes Incorporating RAR and Bio-Based Oils" | |
| 12:00 - 12:15 | G. Rowe et al "The performance of a devulcanized rubber asphalt modifier for the production of polymer modified asphalt binders" | |
| 12:15 - 12:30 | N. Tian et al "A Review of Chemical Reagent-Based Surface Treatments for Enhancing Compatibility of Waste Crumb Rubber with Bitumen" | |
| 12:30 - 12:45 | H. Kaur et al "Advanced Characterization of Industrial-wastes Modified Asphalt-Rubber Mixtures: A Focus on Encapsulating the Activated Rubber-Asphalt Conglomerates" | |
| 12:45 - 13:00 | E. Hernandez et al "Warm mixture asphalt with modified asphalt by predigested and activated crumb rubber: A successful case" | |
| 13:00 - 14:45 | Lunch | |
| 14:45 - 15:00 | SESSION 5 Dr. Shakir Shatenawi |
KEYNOTE 3 Prof. KAMIL KALOUSH FORTA Prof. of Pavement Engineering & Program Chair, Civil Engineering, Arizona State University "Crumb Rubber in Asphalt: Decades of Success and Pathways to Tomorrow's innovations" |
| 15:00 - 15:15 | ||
| 15:15 - 15:30 | ||
| 15:30 - 15:45 | V. Antunes et al "Evaluation of Sustainable Pavement Construction and Maintenance Using Multi-Recycled RAP Mixtures" | |
| 15:45 - 16:00 | E. Andrade, D.Matos "Sustainable Asphalt-Rubber Technology: Evaluating Insoluble Rubber Powder and Its Impact on Binder Content Correction" | |
| 16:00 – 16:15 | A. Pinto et al " Performance of Asphalt Mixtures Modified with Rubber "In Situ Field Blend" on the RJ-122 Highway in the State of Rio de Janeiro/Brazil" | |
| 16:15 – 16:45 | Coffee break | |
| 16:45 – 17:00 | SESSION 6 George Way |
KEYNOTE 4 Prof. ZHANPING YOU Distinguished Professor Department of Civil, Environmental, and Geospatial Engineering, Michigan Technological University "Implementation and Performance Evaluation of a Large-scale Rubberized Asphalt Project in Michigan" |
| 17:00 – 17:15 | ||
| 17:15 – 17:30 | ||
| 17:30 – 17:45 | S. Mattaparthi et al " Warm-Mix Asphalt-Rubber Compactability Metrics: Optimization of Production and Compaction Temperatures" | |
| 17:45 – 18:00 | G. Way, J. Sousa " Integration of Recycled Tire Rubber Pavements and Solar Energy, a Novel Concept" | |
| 18:45 – 23:30 | CONFERENCE DINNER - RESTAURANT ALFOZ IN ALCOCHETE AMBASSADOR AND INOVATION AWARDS SEE YOU THERE!!! | |
| 09:00 – 09:15 | SESSION 7 Prof. Krishna Biligiri |
M. Alavi et al "How Does High RAP Content Affect the Performance Properties and Durability of Rubberized Asphalt Mixtures?" - ONLINE |
| 09:15 - 09:30 | M. Alavi et al "Sustainability and Performance Evaluation of Rubberized Asphalt Mixtures Using Different Production Methods" - ONLINE | |
| 09:30 - 09:45 | V. Gawande et al "Compatibility and Performance Assessment of Asphalt-Rubber Binder Activated with Waste Cooking Oil" | |
| 09:45 - 10:00 | D. Cheng et al "Utilizing Turf Rubber Infill in HMA" | |
| 10:00 - 10:15 | Po-Yu Tang, Chairman of King Ho Tai International Co.,Ltd. "Resin-modified wet Cold Mix Crumb Rubber Surface Material" | |
| 10:15 - 10:30 | KEYNOTE 5 Dr. ELLIE FINI and Dr. MAHOUR PARAST Associate Prof. Arizona State University and Associate Research Professor at the Del E. Webb School of Construction "Enhancing Sustainability and Promoting Community Resilience through Rubberized Roadway Infrastructure" |
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| 10:30 - 10:45 | ||
| 10:45 - 11:00 | ||
| 11:00 - 11:30 | Coffee Break | |
| 11:30 - 11:45 | SESSION 8 Prof. Kamil Kaloush |
B. Regmi et al "Poker Chip Testing of Rubberized Asphalt Binders" |
| 11:45 - 12:00 | W. Zankowicz et al "The synergy of using the textile fiber derived from end-of-life tires in the dry crumb rubber modified gap-graded asphalt mixtures" | |
| 12:00 - 12:15 | N. Gopakumar et al "Rubber-Plastic Conglomerates as Sustainable Aggregates: Assessment of Asphalt Interaction and Swelling Dynamics" | |
| 12:15 - 12:30 | KEYNOTE 6 Prof. KELVIN WANG Director and Professor, Western Transportation Institute Montana State University "Al Impact on Future Pavement Engineering" |
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| 12:30 - 12:45 | ||
| 12:45 - 13:00 | ||
| 13:00 - 14:45 | Lunch | |
| 14:45 - 15:00 | SESSION 9 Dr. Maria de Lurdes Antunes |
A. Freire et al "Long-term evaluation of a RAR test pit" |
| 15:00 - 15:15 | KEYNOTE SPEAKERS PANEL DISCUSSION | |
| 15:15 - 15:30 | ||
| 15:30 - 15:45 | ||
| 15:45 - 16:00 | Tomorrow Trip Teaser | |
| 16:00 – 16:10 | OLD TIMMER POWERPOINT | |
| 16:10 – 16:30 | CLOSING SESSION | |
Visita a Obras RAR | Algarve (EN125) | 17 de Outubro 
Temos o prazer de anunciar uma possível visita técnica ao Algarve (EN125), onde pelo menos um dos três empreiteiros estará a reabilitar três troços de uma estrada antiga e fissurada com uma camada fina de SMA 10 S RAR. Esta nova mistura, agora integrada nas Especificações Técnicas Especiais da Infraestruturas de Portugal, apresenta uma vida à fadiga 100 vezes superior (de acordo com os ensaios de fadiga por flexão em quatro pontos segundo as normas ASTM e EN) em comparação com misturas densas convencionais, e contém cerca de 12,5% de ligante (60% betume + 40% RAR), o que lhe confere uma elevada resistência à fissuração reflexiva.
O Que Esperar
Três empreiteiros estarão envolvidos na reabilitação de troços fissurados da EN125, aplicando a inovadora mistura SMA 10 S RAR — agora oficialmente integrada nas Especificações Técnicas Especiais da Infraestruturas de Portugal.
Destaques Técnicos
- Vida à fadiga 100 vezes superior às misturas densas convencionais (Ensaios de flexão em quatro pontos segundo normas ASTM e EN)
- 12,5% de teor de ligante (60% betume + 40% RAR)
- Elevada resistência à fissuração reflexiva
Prevê-se que pelo menos um dos empreiteiros esteja em fase de pavimentação no dia 17 de outubro, condicionado pelas condições meteorológicas. A confirmação será feita durante a Conferência.
Programa Técnico
Partida: LNEC, Lisboa – 07:00 
Regresso estimado ao LNEC: Entre as 18:00 e as 19:00
Itinerário:
Visita à(s) central(is) de produção de misturas betuminosas (a que estiver em funcionamento)- Observação de sessões de pavimentação em curso
Visita a dois troços antigos reabilitados com a mesma mistura
Almoço num restaurante selecionado – Elementos (Faro)
Inscrição:
Para nos ajudar a definir a capacidade do autocarro e garantir as reservas no restaurante, pedimos que efetue a sua inscrição o mais rapidamente possível. A participação é gratuita.
📩 Envie um email com o seu nome e confirmação de presença na ALGARVE SMA RAR TOUR (Inscrição gratuita) para: rar2025@consulpav.com
Patrocinadores / Apoiantes
Gold
