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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 ...
Reciclaje de residuos de construcción y demolición como áridos de mezclas bituminosas en frío
(Asociación Española de la Carretera, 2015)
[Resumen:] Los Residuos de Construcción y Demolición (RCD) han sido investigados como áridos en materiales de ingeniería civil, tales como hormigón o mezclas bituminosas en caliente. En la presente investigación, se estudia ...
Effects of the asphalt penetration grade and the mineralogical composition on the asphalt-aggregate bond
(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, ...
Recycled construction and demolition waste in Cold Asphalt Mixtures : evolutionary properties
(Elsevier, 2016)
[Abstract:] The use of Cold Asphalt Mixtures (CAM) usually results in financial and environmental saving, while decreasing pollution and occupational hazards. However, they require a length of curing time to reach their ...
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 ...
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 ...
Treatments applied to recycled concrete aggregates when used in hot-mix asphalt
(TRB, 2015)
[Abstract:] The road construction industry is one of the major consumers of aggregate at the global level. The extraction of virgin aggregates entails several environmental, sociological and economic impacts. Therefore, ...
Characterization of hot-mix asphalt made with recycled concrete aggregates that have been cured for 4 hours in the oven
(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 ...
Ensayos de resistencia de las mezclas asfálticas al ataque de carburantes. Recomendaciones sobre el tiempo de inmersión en baño
(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 ...
The influence of the mineral filler on the adhesion between aggregates and bitumen
(Elsevier, 2015)
[Abstract:] The loss of adhesion is a major mechanism of physical distress in hot-mix asphalt (HMA) because it could reduce the durability of HMA. In this study, active and passive adhesion between the aggregates and the ...