Enviaments recents

  • Effect of mixing time and temperature on cracking resistance of bituminous mixtures containing reclaimed asphalt pavement material 

    Pérez Madrigal, Domingo; Iannone, Andrea; Martínez Reguero, Adriana Haydée; Giustozzi, Filippo (2017-08)
    Article
    Accés obert
    The use of reclaimed asphalt pavement (RAP) in bituminous mixtures is considerably increasing due to the environmental and economic benefits of recycled materials. However, stiffer mixes, usually resulting from RAP addition, ...
  • Obtaining the fatigue laws of bituminous mixtures from a strain sweep test: effect of temperature and aging 

    López Montero, Teresa; Miró Recasens, José Rodrigo; Botella Nieto, Ramón; Pérez Jiménez, Félix Edmundo (2017-07)
    Article
    Accés restringit per política de l'editorial
    Fatigue is associated with the deterioration caused by applying repeated loads, and is affected by temperature or aging. Generally, time sweep tests are used to simulate fatigue, in order to obtain the fatigue laws. However, ...
  • Potencialidades del hormigón estructural y su tecnología en el marco de la sostenibilidad de la construcción 

    Aguado de Cea, Antonio; Barra Bizinotto, Marilda; Gómez Soberón, José Manuel Vicente; González Sánchez, Belén (2003-07)
    Article
    Accés obert
    En el presente artículo se hace, en primer lugar, una revisión de la evolución del planteamiento de sostenibilidad en el Sector de la Construcción, a través de la visualización del ciclo de vida que constituye el mismo. ...
  • New methodology to estimate the fatigue behavior of bituminous mixtures using a strain sweep test 

    Botella Nieto, Ramón; Pérez Jiménez, Félix Edmundo; Miró Recasens, José Rodrigo; Martínez Reguero, Adriana Haydée (2017-03)
    Article
    Accés restringit per política de l'editorial
    Fatigue cracking of bituminous mixtures is closely related to the loss of ductility produced by the stiffening of the bituminous binder. The main two factors that cause the asphalt binder to lose its ductility are aging ...
  • Determining the potential benefits for the freight carriage by road in Spain facing an increase in vehicles GVM 40 to 44 tons 

    Campos Cacheda, Jose Magin; Martínez Reguero, Adriana Haydée (Elsevier, 2016-12)
    Article
    Accés obert
    A very significant percentage of the products shipped by road in Spain using heavy goods vehicles (HGV) make 40 tons GVM (gross vehicle mass). Any changes aimed at increasing productivity in that vehicles category would ...
  • Complexity of the behaviour of asphalt materials in cyclic testing 

    Pérez Jiménez, Félix Edmundo; Botella Nieto, Ramón; López Montero, Teresa; Miró Recasens, José Rodrigo; Martínez Reguero, Adriana Haydée (2017-05)
    Article
    Accés restringit per política de l'editorial
    This paper compares the results obtained in two types of cyclic tension-compression tests, a time sweep test, constant strain amplitude, and a strain sweep test, increasing strain amplitude every 5000 cycles, called EBADE ...
  • Effect of filler nature and content on the bituminous mastic behaviour under cyclic loads 

    Miró Recasens, José Rodrigo; Martínez Reguero, Adriana Haydée; Pérez Jiménez, Félix Edmundo; Botella Nieto, Ramón; Álvarez, Allex E. (2017-02)
    Article
    Accés restringit per política de l'editorial
    The role of the filler in asphalt mixtures is particularly important because of its influence on mastic behaviour. The filler improves the resistance properties of bitumen against the action of traffic loads and temperature. ...
  • LCA of recycled and conventional concretes designed using the Equivalent Mortar Volume and classic methods 

    Jiménez Fernández, Cristian Gonzalo; Barra Bizinotto, Marilda; Josa Garcia-Tornel, Alejandro; Valls del Barrio, Susanna (2015-06)
    Article
    Accés restringit per política de l'editorial
    The objective of this investigation is to environmentally evaluate three concrete design methods through a Life Cycle Assessment using the methodology of the Institute of Environmental Sciences (CML), from Leiden University, ...
  • Differences in cracking resistance of asphalt mixtures due to ageing and moisture damage 

    López Montero, Teresa; Miró Recasens, José Rodrigo (2016-06)
    Article
    Accés restringit per política de l'editorial
    The ageing phenomenon and moisture damage become key factors to evaluate mixture cracking resistance. In this paper, the effect of ageing and water on cracking resistance and fatigue behavior in a bituminous mixture is ...
  • Estudio del uso de ligantes modificados en mezclas antifisuras 

    Pérez, Ignacio; Pérez, Vicente; García, Antonio; Pérez Jiménez, Félix Edmundo; Miró Recasens, José Rodrigo; Botella Nieto, Ramón (2016-04)
    Article
    Accés obert
    La fisuración es uno de los deterioros más habituales en firmes de hormigón o mezclas bituminosas muy envejecidas o con bases de ligantes hidráulicos. En los firmes flexibles la aparición de este tipo de deterioros viene ...

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