Listar CITEEC-CGM - Artigos por título
Mostrando ítems 41-60 de 93
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Feasibility of Using Recycled Concrete Aggregates for Half-Warm mix Asphalt
(Springer, 2018)[Abstract:] The present study describes a laboratory investigation on the feasibility of reusing construction and demolition waste as recycled concrete aggregate (RCA) to manufacture half-warm mix asphalt (HWMA) instead ... -
Feasibility of using recycled concrete aggregates on half-warm mix asphalt
(Springer, 2018)[Abstract:] The present study describes a laboratory investigation on the feasibility of reusing construction and demolition waste as recycled concrete aggregate (RCA) to manufacture half-warm mix asphalt (HWMA) instead ... -
Geosintéticos en carreteras : planteamientos para su aplicación en las capas de firme
(Entorno Gráfico, 2011)[Resumen:] Este artículo realiza un acercamiento general a la utilización actual de los geosintéticos en el diseño y construcción de carreteras. Una vez hecho ese acercamiento general se presentan planteamientos para la ... -
Hot mix asphalt using C&D waste as coarse aggregates
(Elsevier, 2012-04)[Abstract] This article evaluates the possibility of designing hot asphalt mix road pavements using Construction and demolition waste as coarse recycled aggregates. The percentages of recycled aggregates used in the mixtures ... -
Impacto de seguridad vial de actuaciones en carreteras rurales convencionales
(Asociación Española de la Carretera, 2007)[Resumen:] Este artículo presenta una evaluación del impacto de seguridad vial de cuatro actuaciones de ingeniería ejecutadas en la Comunidad Autónoma de Madrid: acondicionamiento de carreteras; mejora de la señalización ... -
Improvement of the Critical Speed in High-Speed Ballasted Railway Tracks With Stone Columns: A Numerical Study on Critical Length
(Elsevier, 2021)[Abstract] The pressure to achieve a higher speed of train operation has increased in the last few years due to the development of high-speed railway lines. In the presence of soft soils, this speed increase is not possible ... -
Influence of ageing on the properties of bitumen from asphalt mixtures with recycled concrete aggregates
(Elsevier, 2015)[Abstract:] The reuse of recycled concrete aggregates in new hot-mix asphalt can be a more sustainable method of production, but these mixtures may need a heat treatment before compaction to improve their water sensitivity ... -
Influence of non-linear soil properties on railway critical speed
(Elsevier, 2022)[Abstract:] The design of high-speed railway lines involves geotechnical challenges, one of which is the risk of dynamic track amplification, for example on track sections where the train speed approaches the track-ground ... -
Influencia de las características superficiales de los firmes en la seguridad vial
(Asociación Técnica de Carreteras, 2004)[Resumen:] En este artículo, primeramente, se expone el estado actual de conocimientos sobre la relación de las características superficiales de los pavimentos y las condiciones de rodadura de los vehículos, basados ... -
Laboratory and field performances of grave emulsion manufactured using nanocellulose crystals as an asphalt-emulsion emulsifier
(Taylor & Francis, 2023)[Abstract:] This research examines the feasibility of substituting commercial emulsifiers made by the chemical and petrochemical industries with nanocellulose. To achieve this, various bitumen emulsions are created using ... -
Laboratory evaluation of environmentally friendly alternative mineral powders for micro-surfacing treatments manufacture
(Elsevier, 2023)[Abstract:] The effectiveness of using alternative environmentally friendly and cost-effective mineral powders to manufacture micro-surfacing treatments is examined. Four mineral powders (calcium carbonate, dolomite, PAVAL, ... -
Laboratory evaluation of hot-mix asphalt containing construction and demolition waste
(Elsevier, 2013-06)[Abstract], A laboratory study of the use of recycled concrete aggregates (RCAs) from construction and demolition waste (CDW) in hot-mix asphalt (HMA) for base courses in pavements was conducted. HMA mixes containing 0%, ... -
Mechanical behavior of hot-mix asphalt made with recycled concrete aggregates from construction and demolition waste: a design of experiments approach
(MDPI, 2019)[Abstract:] The present work is a re-evaluation of previous research on the durability of hot-mix asphalt made with recycled concrete aggregates from construction and demolition waste (CDW) with a different approach. ... -
Mechanical properties and behaviour of in situ materials which are stabilised with bitumen emulsion
(Taylor & Francis, 2013)[Abstract:] This article presents a critical review of the mechanical properties of in situ materials which are stabilised with bitumen emulsion. A description is provided of the types of materials that are stabilised with ... -
Mechanical properties of hot-mix asphalt made with recycled concrete aggregates coated with bitumen emulsion
(Elsevier, 2014-03-31)[Abstract] The incorporation of recycled concrete aggregates (RCA) in hot-mix asphalt (HMA) could be a way to promote sustainable construction. To date, several investigations have examined the use of this type of waste ... -
Mechanistic-empirical pavement design guide : features and distinctive elements
(Escuela de Construcción Civil, Pontificia Universidad Católica de Chile, 2015)[Abstract] This paper is aimed at describing the most distinctive features of the pavement design method known as Mechanistic-Empirical Pavement Design Guide and to compare it with other renowned methodologies, while ... -
Metodología para estimar la eficacia de las actuaciones de mejora de la seguridad en la circulación vial. Aplicación al caso de la Comunidad de Madrid
(Asociación Española de la Carretera, 1999) -
Mezclas asfálticas dosificadas con RCD para carreteras de bajo tráfico
(Entorno Gráfico, 2009)[Resumen:] En este artículo se estudia la viabilidad técnica de utilizar áridos procedentes de residuos de construcción y demolición en mezclas asfálticas en caliente. Se eligió una mezcla gruesa con diferentes porcentajes ... -
El modelo HDM-4 : descripción y posibilidades de aplicación dentro de un sistema de gestión de carreteras
(Entorno Gráfico, 2005)[Resumen:] Uno de los sistemas de gestión de carreteras más difundidos es el modelo denominado HDM (Highway Design and Maintenance Standars Model). Patrocinado por el Banco Mundial y tras más de tres décadas de experiencia ... -
Modelos mecánicos de los materiales granulares sueltos empleados en firmes de carreteras
(Entorno Gráfico, 2003)[Resumen:] En los firmes de carreteras los materiales granulares sueltos desempeñan un importante papel estructural. Esto es así porque por un lado, durante la etapa de construcción del firme soportan el tráfico de obra y ...