Use this link to cite:
http://hdl.handle.net/2183/17967 Propiedades mecánicas de mezclas bituminosas en caliente fabricadas con áridos reciclados de residuos de construcción y demolición
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PÉREZ, I. et al. Mechanical properties of hot mix asphalt made with recycled aggregates from reclaimed construction and demolition debris. Materiales de Construcción, v. 57, n. 285, p. 17-29, mar. 2007. ISSN 1988-3226. Available at: <http://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/36/48>. Date accessed: 16 jan. 2017. doi:http://dx.doi.org/10.3989/mc.2007.v57.i285.36.
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Abstract
[Resumen:] En este trabajo se dosificaron mezclas bituminosas fabricadas
con áridos reciclados de residuos de construcción y
demolición. Se realizaron una serie de ensayos que permitieron
caracterizar el comportamiento mecánico de estas
mezclas. Los parámetros mecánicos de las mezclas con áridos
reciclados son similares a los de las mezclas fabricadas
únicamente con áridos naturales de cantera. Sin
embargo, las mezclas bituminosas con áridos reciclados
tuvieron un mal comportamiento frente a la disminución
de la resistencia por pérdida de cohesión por la acción del
agua. No obstante, mediante la selección de materiales de
mejor calidad y corrección de este mal comportamiento,
existen posibilidades de utilizar áridos reciclados en mezclas
bituminosas. Para ello será necesario ampliar la primera
aproximación realizada en este artículo.
[Abstract:] The mix design for asphalt mixtures containing recycled aggregates from construction and demolition debris was evaluated. The tests conducted to characterize the mechanical behaviour of these mixtures showed that the mechanical properties of mixtures with recycled and virgin aggregate are similar. The asphalt mixtures containing recycled aggregate proved to have lower resistance to water action. Nonetheless, recycled aggregate was found to be potentially usable in asphalt mixtures if higher quality materials are selected and such low resistance is corrected. This will call for expanding upon the preliminary work described in the present article.
[Abstract:] The mix design for asphalt mixtures containing recycled aggregates from construction and demolition debris was evaluated. The tests conducted to characterize the mechanical behaviour of these mixtures showed that the mechanical properties of mixtures with recycled and virgin aggregate are similar. The asphalt mixtures containing recycled aggregate proved to have lower resistance to water action. Nonetheless, recycled aggregate was found to be potentially usable in asphalt mixtures if higher quality materials are selected and such low resistance is corrected. This will call for expanding upon the preliminary work described in the present article.
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Creative Commons Attribution 3.0 Spain (CC-by).








