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Performance of high rap half-warm mix asphalt

Pasandín, A.R.; Pérez Pérez, Ignacio; Gómez Meijide, Breixo (MDPI, 2020)

[Abstract:] The current global situation regarding climate change makes it necessary to promote the circular economy and the use of more environmentally friendly technologies in the construction sector. To that end, it is ...

Patente nacional P201500200(6) - Procedimiento de limpieza de manchas frescas por derrame de fluidos

Pérez Pérez, Ignacio; Gómez Meijide, Breixo; Pasandín, A.R. (Oficina Española de Patentes y Marcas, 2017)

[Resumen:] La presente invención describe un procedimiento de limpieza de manchas frescas por el derrame de fluidos, que comprende aplicar áridos reciclados de RCDs, con un contenido mayor del 90% de mortero u hormigón y ...

Moisture damage resistance of bituminous mixtures manufactured with waste biomass fly ashes form the paper industry as filler

Pasandín, A.R.; Pérez Pérez, Ignacio; Gómez Meijide, Breixo; Ramírez, Antonio; Cano, Miguel M. (2019)

[Abstract:] Biomass fly ashes (bioashes) are solid byproducts generated during the combustion of biomass. One of the main drawbacks of using biomass combustion as an energy source is the environmental management of the ...

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 ...

Feasibility of Using Recycled Concrete Aggregates for Half-Warm mix Asphalt

Pasandín, A.R.; Pérez Pérez, Ignacio; Caamaño Caamaño, Lidia; Pérez Barge, Natalia; Gómez Meijide, Breixo (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 ...

Stiffness of cold asphalt mixtures with recycled aggregates from construction and demolition waste

Gómez Meijide, Breixo; Pérez Pérez, Ignacio; Airey, Gordon; Thom, Nicholas (Elsevier, 2015)

[Abstract:] The stiffness of cold asphalt mixtures (CAM) with 100% recycled construction and demolition waste aggregates (CDWA) was studied from three different points of view: the indirect tensile stiffness modulus (ITSM), ...

Feasibility of using recycled concrete aggregates on half-warm mix asphalt

Pasandín, A.R.; Pérez Pérez, Ignacio; Caamaño Caamaño, Lidia; Pérez Barge, Natalia; Gómez Meijide, Breixo (Springer, 2018)

Nonlinear elastic behavior of bitumen emulsion-stabilized materials with C&D waste aggregates

Gómez Meijide, Breixo; Pérez Pérez, Ignacio (Elsevier, 2015)

[Abstract:] In this study, the nonlinear elastic behavior of bitumen-stabilized materials with emulsion (BSM-E)1 with recycled aggregates from construction and demolition (C&D)2 waste was analyzed using dynamic triaxial ...

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 ...

Numerical Simulation of Bitumen Emulsion-Stabilised Base Course Mixtures With C&D Waste Aggregates Considering Nonlinear Elastic Behaviour

Pérez Pérez, Ignacio; Medina-Rodríguez, Luis; Gómez Meijide, Breixo; Alves Costa, Pedro; Cardoso, A. (Elsevier, 2020)

[Abstract:] This study presents the numerical modelling of a load-volume road pavement section with bitumen emulsion-stabilised base courses. The base courses used natural and construction and demolition aggregates. A 3D ...