Listar por autor "Pasandín, A.R."
Mostrando ítems 1-20 de 82
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A stress–temperature superposition approach to study the nonlinear resilient behavior of cold recycled mixtures (CRM) with active filler addition
Orosa, Pablo; Pérez Pérez, Ignacio; Pasandín, A.R.; Haddock, John (Elsevier, 2023)[Abstract:] The asphalt paving sector is currently embracing and enhancing cold mixture technologies to reduce carbon emissions and decarbonize its operations. Cold recycled mixtures (CRM) have proven to be a promising ... -
Adhesion Analysis of Waste Cork Dust as Filler for Bituminous Mixtures
Pasandín, A.R.; Galán-Díaz, Juan José; Pérez Pérez, Ignacio (Taylor & Francis, 2020)[Abstract] Suberin is a biopolymer that can be found in high amounts in natural cork. As is well known, polymers can be used as bitumen modifiers to improve the properties of bituminous mixtures. This paper describes ... -
Adhesion of recycled concrete aggregates, demolition debris and asphalt
Pasandín, A.R.; Pérez Pérez, Ignacio (Taylor & Francis, 2014)[Abstract:] In this investigation, rolling bottle tests and boiling water tests were conducted to evaluate the effect of different fillers and treatments on the adhesion between recycled concrete aggregates (RCA) and ... -
La asistencia a congresos de carreteras como herramienta para salvar la diferencia entre los estudios de Ingeniería Civil y la práctica profesional
Pasandín, A.R.; Martínez Bustelo, Carlos; Pérez Pérez, Ignacio; Orosa, Pablo (REDINE, Red de Investigación e Innovación Educativa, 2021)[Resumen:] Con el objetivo de acercar a los estudiantes de los últimos cursos de las titulaciones de Ingeniería Civil a la realidad profesional, los profesores integrantes del Grupo de Innovación Educativa (GIE) “Carreteras” ... -
Assessment of Two Laboratory Design Methods for CIR Mixtures With Bitumen Emulsion Based on Static and Gyratory Compaction
Orosa, Pablo; Pasandín, A.R.; Pérez Pérez, Ignacio (Elsevier, 2020)[Abstract] To expand the body of knowledge regarding cold in-place recycled mixtures, this study presents two different laboratory design methods. The main differences between the methods are the compaction procedures ... -
Characterisation of recycled concrete aggregates when used in asphalt concrete: a technical literature review
Pasandín, A.R.; Pérez Pérez, Ignacio (Taylor & Francis Online, 2015)[Abstract:] Concrete is one of the most widely used construction and building materials. When a concrete structure reaches the end of its life, the demolition waste may be used to produce recycled concrete aggregates (RCA). ... -
Characterization of hot-mix asphalt made with recycled concrete aggregates that have been cured for 4 hours in the oven
Pasandín, A.R.; Pérez Pérez, Ignacio; Gómez Meijide, Breixo (Trans Tech Publications, 2014)[Abstract:] In this research a laboratory characterization of hot-mix asphalt (HMA) made with recycled concrete aggregates (RCA) from construction and demolition waste (CDW) as base layer in road construction has been ... -
Compactability and mechanical properties of cold recycled mixes prepared with different nominal maximum sizes of RAP
Orosa, Pablo; Orozco, G.; Carret, J.C.; Carter, A.; Pérez Pérez, Ignacio; Pasandín, A.R. (Elsevier, 2022)[Abstract:] The use of cold recycled asphalt mixtures (CRM) has been soaring during recent years. Reclaimed Asphalt Pavement (RAP) is the main component of CRM, and despite the numerous studies on CRM, the impact of different ... -
Compaction and Volumetric Analysis of Cold in-Place Recycled Asphalt Mixtures Prepared Using Gyratory, Static, and Impact Procedures
Orosa, Pablo; Pasandín, A.R.; Pérez Pérez, Ignacio (Elsevier, 2021)[Abstract] Compaction is one of the most important factors to be considered while manufacturing laboratory samples of cold in-place recycled (CIR) mixtures. In this study, the effect of three laboratory compaction ... -
Comparison of accelerated laboratory curing and maturation under uncontrolled conditions of gravel emulsions using a nonlinear weighted least-squares predictive model
Pasandín, A.R.; Galán-Díaz, Juan José; Silva, Luís M. S.; Orosa, Pablo; Pérez Pérez, Ignacio (Taylor & Francis, 2022)[Abstract:] Cold-asphalt mixtures (CAMs) are evolved materials whose mechanical strength increases with their maturation. The relationship between CAM field maturation and laboratory-accelerated cure procedures is not well ... -
Comportamiento mecánico de mezclas bituminosas recicladas en frío con emulsión: sostenibilidad y economía circular en el sector de la pavimentación
Orosa, Pablo; Pérez Pérez, Ignacio; Pasandín, A.R. (Asociación Española de la Carretera, 2023)[Resumen:] Durante esta investigación, se analizó el comportamiento de mezclas bituminosas recicladas en frío con emulsión bituminosa y 100% de material fresado (RAP). Se evaluaron su compactabilidad y propiedades volumétricas ... -
Construction waste in hot mix asphalt
Pérez Pérez, Ignacio; Pasandín, A.R. (International Road Federation (IRF), 2010)[Abstract:] This paper analyzes the effect of water on the durability of hot asphalt mixtures made with recycled aggregates from construction and demolition waste. To design the asphalt mixtures Marshall tests were carried ... -
Critical analysis of the sustainable consumption of bitumen in asphalt concrete mixtures made with recycled concrete aggregates from construction and demolition debris
Pérez Pérez, Ignacio; Pasandín, A.R.; Calvo, Nuria; Feás, Jacobo (HARD Publishing Company, 2015)[Abstract:] The frequent construction and demolition of buildings and civil works causes excessive waste of energy and natural resources. It is generally accepted that asphalt concrete (AC) mixtures made with recycled ... -
Durabilidad de las mezclas bituminosas elaboradas con RCD
Pérez Pérez, Ignacio; Pasandín, A.R. (Asociación Española de la Carretera, 2010)[Resumen:] En esta comunicación se analiza el efecto del agua sobre la durabilidad de mezclas bituminosas en caliente fabricadas con áridos reciclados de residuos de construcción y demolición. Con el fin de evaluar este ... -
Effect of ageing time on properties of hot-mix asphalt containing recycled concrete aggregates
Pasandín, A.R.; Pérez Pérez, Ignacio (Elsevier, 2014-02-15)[Abstract] This study describes a laboratory evaluation on the effect of ageing time on the primary properties of hot-mix asphalt (HMA) containing recycled concrete aggregates (RCA) from construction and demolition waste ... -
Effect of hydrated lime on the bond between asphalt and recycled concrete aggregates
Pasandín, A.R.; Pérez Pérez, Ignacio; Gómez Meijide, Breixo; Pérez Barge, Natalia (Taylor & Francis, 2015)[Abstract:] In this investigation, rolling bottle tests and boiling water tests were performed to evaluate the effect of hydrated lime on the adhesion between recycled concrete aggregates (RCA) and the asphalt binder. RCA ... -
Effects of the asphalt penetration grade and the mineralogical composition on the asphalt-aggregate bond
Pasandín, A.R.; Pérez Pérez, Ignacio (Taylor & Francis, 2014)[Abstract:] This investigation analyzes the loss of bonding between the asphalt binder and the aggregate particles produced by water in hot-mix asphalt pavements. Three asphalt penetration grades were used: B35/50, B50/70, ... -
Empleo de áridos reciclados pretratados con emulsión en la fabricación de mezclas bituminosas en caliente
Pasandín, A.R.; Pérez Pérez, Ignacio (Asociación Española de Fabricantes de Mezclas Bituminosas (ASEFMA), 2017)[Resumen:] El empleo de áridos reciclados (AR) procedentes de residuos de construcción y demolición (RCD) como materia prima en la fabricación de mezclas bituminosas en caliente presenta numerosas ventajas medioambientales. ... -
Enhancement of curing properties of cold in-place recycling asphalt mixtures by induction heating
Pérez Pérez, Ignacio; Gómez Meijide, Breixo; Pasandín, A.R.; García Hernández, Álvaro; Airey, Gordon (Taylor & Francis Online, 2021)[Abstract:] In this study, samples of cold in-place recycling mix (CIR) with steel fibres were manufactured and heated by electromagnetic induction. Heating was conducted to accelerate the curing process and make the CIR ... -
Ensayos de resistencia de las mezclas asfálticas al ataque de carburantes. Recomendaciones sobre el tiempo de inmersión en baño
Gallego Medina, Juan; Pérez Pérez, Ignacio; Pasandín, A.R. (Foro de Ingeniería del Transporte, 2008)[Resumen:] Una de las limitaciones que tienen las mezclas asfálticas como material para pavimentación es su falta de resistencia al ataque de los carburantes derivados del petróleo. Existen diversos procedimientos para ...
