Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management
[EN] Ground transportation infrastructures, particularly road infrastructure, are essential for economic and social development. The quality level that the user perceives is mainly determined by the pavement condition. More than 400 billion dollars are invested globally each year in pavement constru...
| Autores: | , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2014 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | español |
| OAI Identifier: | oai:riunet.upv.es:10251/55539 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/55539 |
| Access Level: | acceso abierto |
| Palabra clave: | Asset management Life-cycle assessment Pavement Sustainability PROYECTOS DE INGENIERIA INGENIERIA DE LA CONSTRUCCION |
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Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management Modelos y prácticas actuales en la evaluación económica y ambiental para la gestión sostenible de redes de pavimentos |
| title |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management |
| spellingShingle |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management Torres Machí, Cristina Asset management Life-cycle assessment Pavement Sustainability PROYECTOS DE INGENIERIA INGENIERIA DE LA CONSTRUCCION |
| title_short |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management |
| title_full |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management |
| title_fullStr |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management |
| title_full_unstemmed |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management |
| title_sort |
Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement Management |
| dc.creator.none.fl_str_mv |
Torres Machí, Cristina Chamorro, Alondra Yepes, V.|||0000-0001-5488-6001 Pellicer, Eugenio|||0000-0001-9100-0644 |
| author |
Torres Machí, Cristina |
| author_facet |
Torres Machí, Cristina Chamorro, Alondra Yepes, V.|||0000-0001-5488-6001 Pellicer, Eugenio|||0000-0001-9100-0644 |
| author_role |
author |
| author2 |
Chamorro, Alondra Yepes, V.|||0000-0001-5488-6001 Pellicer, Eugenio|||0000-0001-9100-0644 |
| author2_role |
author author author |
| dc.contributor.none.fl_str_mv |
Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil Escuela Técnica Superior de Ingeniería de Caminos, Canales y Puertos Instituto Universitario de Investigación de Ciencia y Tecnología del Hormigón Grupo de Gestión del Proceso Proyecto-Construcción Comisión Nacional de Investigación Científica y Tecnológica, Chile Fondo Nacional de Desarrollo Científico y Tecnológico, Chile Repositorio Institucional de la Universitat Politècnica de València Riunet |
| dc.subject.none.fl_str_mv |
Asset management Life-cycle assessment Pavement Sustainability PROYECTOS DE INGENIERIA INGENIERIA DE LA CONSTRUCCION |
| topic |
Asset management Life-cycle assessment Pavement Sustainability PROYECTOS DE INGENIERIA INGENIERIA DE LA CONSTRUCCION |
| description |
[EN] Ground transportation infrastructures, particularly road infrastructure, are essential for economic and social development. The quality level that the user perceives is mainly determined by the pavement condition. More than 400 billion dollars are invested globally each year in pavement construction and maintenance; these tasks increase by 10% the environmental impact generated by vehicle operation. Therefore, a sustainable approach should be incorporated in the assessment of preservation alternatives that consider technical, economic, environmental, political and institutional aspects in an integrated manner over their life-cycle. The purpose of the present research is to examine the models and practices for the economic and environmental evaluation of pavement assets, in order to analyze the advantages and limitations of the current state of the practice and identify the opportunities to improve their sustainable management. One of the main limitations identified is the lack of models that consider the economic and environmental aspects integrally. A need for models which consider the impact on users in work zones, as well as the use of new technologies and recycled materials that are more respectful of the environment, has been detected. |
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2014 |
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2014 2014-08-01 |
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journal article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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article |
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https://riunet.upv.es/handle/10251/55539 |
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https://riunet.upv.es/handle/10251/55539 |
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Español spa |
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Español |
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spa |
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Fondo de Fomento al Desarrollo Científico y Tecnológico, Chile https://doi.org/10.13039/501100008736 D09I1018 Investigación y Desarrollo de Soluciones a la Gestión de Pavimentos Urbanos en Chile Comisión Nacional de Investigación Científica y Tecnológica, Chile https://doi.org/10.13039/501100009068 15110017 Comisión Nacional de Investigación Científica y Tecnológica, Chile https://doi.org/10.13039/501100009068 2013-63130138 |
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open access http://purl.org/coar/access_right/c_abf2 Reconocimiento (by) http://creativecommons.org/licenses/by/4.0/ |
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info:eu-repo/semantics/openAccess |
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Current Models and Practices of Economic and Environmental Evaluation for Sustainable Network-Level Pavement ManagementModelos y prácticas actuales en la evaluación económica y ambiental para la gestión sostenible de redes de pavimentosTorres Machí, CristinaChamorro, AlondraYepes, V.|||0000-0001-5488-6001Pellicer, Eugenio|||0000-0001-9100-0644Asset managementLife-cycle assessmentPavementSustainabilityPROYECTOS DE INGENIERIAINGENIERIA DE LA CONSTRUCCION[EN] Ground transportation infrastructures, particularly road infrastructure, are essential for economic and social development. The quality level that the user perceives is mainly determined by the pavement condition. More than 400 billion dollars are invested globally each year in pavement construction and maintenance; these tasks increase by 10% the environmental impact generated by vehicle operation. Therefore, a sustainable approach should be incorporated in the assessment of preservation alternatives that consider technical, economic, environmental, political and institutional aspects in an integrated manner over their life-cycle. The purpose of the present research is to examine the models and practices for the economic and environmental evaluation of pavement assets, in order to analyze the advantages and limitations of the current state of the practice and identify the opportunities to improve their sustainable management. One of the main limitations identified is the lack of models that consider the economic and environmental aspects integrally. A need for models which consider the impact on users in work zones, as well as the use of new technologies and recycled materials that are more respectful of the environment, has been detected.[ES] Las infraestructuras de transporte terrestre y particularmente la infraestructura vial son fundamentales en el desarrollo económico y social. El nivel de calidad percibido por el usuario viene determinado, principalmente, por el pavimento. A nivel mundial se invierte anualmente más de 400 mil millones de dólares en la construcción y el mantenimiento de pavimentos; tareas que aumentan en un 10% el impacto ambiental generado por la circulación de los vehículos. Surge así la necesidad de incorporar un enfoque sostenible en la evaluación de alternativas de conservación que considere aspectos técnicos, económicos, medioambientales, políticos e institucionales de forma integrada y armónica a lo largo de su ciclo de vida. La presente investigación tiene por objeto estudiar los modelos y prácticas en la evaluación económica y ambiental de pavimentos para analizar las ventajas y las limitaciones de la práctica actual e identificar oportunidades para mejorar su gestión sostenible. Una de las principales limitaciones identificadas es la escasez de modelos que consideren de forma integrada los aspectos económicos y ambientales. Se detecta la necesidad de modelos que consideren el efecto sobre los usuarios en zonas de trabajo así como el uso de nuevas tecnologías y materiales reciclados más respetuosos con el medio ambiente.Authors gratefully acknowledge members of the research group at the Pontificia Universidad Católica de Chile for their resources during the study. The research team acknowledges Fondef/Conicyt 2009 for funding the project “Research and Development of Solutions for Urban Pavement Management in Chile” (D09I1018) and the National Research Center for Integrated Natural Disaster Management CONICYT/FONDAP/15110017. Funding over Conicyt (CONICYT-PCHA/Doctorado Nacional/2013-63130138) to support this work is sincerely appreciated..Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería CivilEscuela Técnica Superior de Ingeniería de Caminos, Canales y PuertosInstituto Universitario de Investigación de Ciencia y Tecnología del HormigónGrupo de Gestión del Proceso Proyecto-ConstrucciónComisión Nacional de Investigación Científica y Tecnológica, ChileFondo Nacional de Desarrollo Científico y Tecnológico, ChileRepositorio Institucional de la Universitat Politècnica de València Riunet20142014-08-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/55539reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)EspañolspaFondo de Fomento al Desarrollo Científico y Tecnológico, Chile https://doi.org/10.13039/501100008736 D09I1018 Investigación y Desarrollo de Soluciones a la Gestión de Pavimentos Urbanos en ChileComisión Nacional de Investigación Científica y Tecnológica, Chile https://doi.org/10.13039/501100009068 15110017Comisión Nacional de Investigación Científica y Tecnológica, Chile https://doi.org/10.13039/501100009068 2013-63130138open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/555392026-06-13T07:49:27Z |
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