Abstract. In view of increasing social and environmental consciousness, a circular approach in waste materials management in order to convert them into new secondary resources is becoming more necessary. Given this context, an interlaboratory testing program (ILTP) focusing on maximizing the use of waste aggregates replacing conventional virgin ones has been launched in the framework of the RILEM Technical Committee on “Valorisation of Waste and Secondary Materials for Roads”. Construction and demolition wastes, recycled concrete aggregates and steel slags were selected as waste aggregates to be investigated. A reference mixture prepared with natural virgin aggregates was al-so considered for comparison purposes. This paper describes the results achieved during the first steps of the ILTP concerning: i) the basic characterization of the selected marginal aggregates; ii) the Marshall mix design of different asphalt mixtur...es prepared with one or more waste aggregates. Overall, the experimental results collected during these preliminary steps seem to confirm that the selected marginal aggregates can be considered as valid alternatives for the traditional road materials, while not jeopardizing their performance
TY - CONF
AU - Passeto, Marco
AU - Pasquini, Emiliano
AU - Giacomello, Giovanni
AU - Moreno-Navarro, Fernando
AU - Tauste-Martinez, Raul
AU - Cannone Falchetto, Augusto
AU - Vaillancourt, Michel
AU - Carter, Alan
AU - Viscione, Nunzio
AU - Russo, Francesca
AU - Skaf, Marta
AU - Orešković, Marko
AU - Freire, Ana Cristina
AU - Mikhailenko, Peter
AU - Poulikakos, Lily
PY - 2020
UR - https://grafar.grf.bg.ac.rs/handle/123456789/2208
AB - Abstract. In view of increasing social and environmental consciousness, a circular approach in waste materials management in order to convert them into new secondary resources is becoming more necessary. Given this context, an interlaboratory testing program (ILTP) focusing on maximizing the use of waste aggregates replacing conventional virgin ones has been launched in the framework of the RILEM Technical Committee on “Valorisation of Waste and Secondary Materials for Roads”. Construction and demolition wastes, recycled concrete aggregates and steel slags were selected as waste aggregates to be investigated. A reference mixture prepared with natural virgin aggregates was al-so considered for comparison purposes. This paper describes the results achieved during the first steps of the ILTP concerning: i) the basic characterization of the selected marginal aggregates; ii) the Marshall mix design of different asphalt mixtures prepared with one or more waste aggregates. Overall, the experimental results collected during these preliminary steps seem to confirm that the selected marginal aggregates can be considered as valid alternatives for the traditional road materials, while not jeopardizing their performance
C3 - RILEM International Symposium on Bituminous Materials
T1 - An interlaboratory test program on the extensive use of waste aggregates in asphalt mixtures: preliminary steps
ER -
@conference{
author = "Passeto, Marco and Pasquini, Emiliano and Giacomello, Giovanni and Moreno-Navarro, Fernando and Tauste-Martinez, Raul and Cannone Falchetto, Augusto and Vaillancourt, Michel and Carter, Alan and Viscione, Nunzio and Russo, Francesca and Skaf, Marta and Orešković, Marko and Freire, Ana Cristina and Mikhailenko, Peter and Poulikakos, Lily",
year = "2020",
url = "https://grafar.grf.bg.ac.rs/handle/123456789/2208",
abstract = "Abstract. In view of increasing social and environmental consciousness, a circular approach in waste materials management in order to convert them into new secondary resources is becoming more necessary. Given this context, an interlaboratory testing program (ILTP) focusing on maximizing the use of waste aggregates replacing conventional virgin ones has been launched in the framework of the RILEM Technical Committee on “Valorisation of Waste and Secondary Materials for Roads”. Construction and demolition wastes, recycled concrete aggregates and steel slags were selected as waste aggregates to be investigated. A reference mixture prepared with natural virgin aggregates was al-so considered for comparison purposes. This paper describes the results achieved during the first steps of the ILTP concerning: i) the basic characterization of the selected marginal aggregates; ii) the Marshall mix design of different asphalt mixtures prepared with one or more waste aggregates. Overall, the experimental results collected during these preliminary steps seem to confirm that the selected marginal aggregates can be considered as valid alternatives for the traditional road materials, while not jeopardizing their performance",
journal = "RILEM International Symposium on Bituminous Materials",
title = "An interlaboratory test program on the extensive use of waste aggregates in asphalt mixtures: preliminary steps"
}
Passeto M, Pasquini E, Giacomello G, Moreno-Navarro F, Tauste-Martinez R, Cannone Falchetto A, Vaillancourt M, Carter A, Viscione N, Russo F, Skaf M, Orešković M, Freire AC, Mikhailenko P, Poulikakos L. An interlaboratory test program on the extensive use of waste aggregates in asphalt mixtures: preliminary steps. RILEM International Symposium on Bituminous Materials. 2020;
Passeto, M., Pasquini, E., Giacomello, G., Moreno-Navarro, F., Tauste-Martinez, R., Cannone Falchetto, A., Vaillancourt, M., Carter, A., Viscione, N., Russo, F., Skaf, M., Orešković, M., Freire, A. C., Mikhailenko, P.,& Poulikakos, L. (2020). An interlaboratory test program on the extensive use of waste aggregates in asphalt mixtures: preliminary steps.
RILEM International Symposium on Bituminous Materials.
Passeto Marco, Pasquini Emiliano, Giacomello Giovanni, Moreno-Navarro Fernando, Tauste-Martinez Raul, Cannone Falchetto Augusto, Vaillancourt Michel, Carter Alan, Viscione Nunzio, Russo Francesca, Skaf Marta, Orešković Marko, Freire Ana Cristina, Mikhailenko Peter, Poulikakos Lily, "An interlaboratory test program on the extensive use of waste aggregates in asphalt mixtures: preliminary steps" (2020)
