Spanish experience with the application of gyratory compactor and indirect tensile test in design and control of cold recycled asphalt pavement

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Title:	Spanish experience with the application of gyratory compactor and indirect tensile test in design and control of cold recycled asphalt pavement
Author:	Martínez Reguero, Adriana Haydée; Miró Recasens, José Rodrigo; Pérez Jiménez, Félix Edmundo
Other authors:	Universitat Politècnica de Catalunya. Departament d'Infraestructura del Transport i del Territori
Abstract:	This paper summarizes the Spanish experience in the design and control of cold in-place recycling (CIR) of asphalt pavements. First, the results obtained in laboratory after the mixture design process are compared with the densities encountered in the field. Second, the application of the Superpave Gyratory Compactor (SGC) for specimen manufacture during the design stage is analyzed by varying the standard conditions of gyration angle and vertical pressure. Finally, a new design method based on the indirect tensile test is proposed.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria civil::Infraestructures i modelització dels transports::Transport per carretera -Asphalt pavements -Recycling -Cold in-place recycling -Asphalt pavements -Superpave Gyratory Compactor -Asfalt -- Reciclatge
Rights:	Attribution-NonCommercial-NoDerivs 3.0 Spain http://creativecommons.org/licenses/by-nc-nd/3.0/es/
Document type:	Article
Published by:	National Academy of Sciences
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