Results 11 to 20 of about 425,984 (212)

Recycling of Asphalt Pavements with Asphalt Rubber [PDF]

, 2008
Pavement recycling has been an important rehabilitation technique to deal with reclaimed materials from old pavements which are usually sent to landfills. The application of this technique contributes to: i) the accomplishment of the requirements defined by the European legislation for the amount of material sent to landfills; ii) the reduction in the ...
Pais, Jorge, Pereira, Paulo, Minhoto, Manuel, Baptista, António   +3 more
core   +5 more sources

Research on performance evaluation of multiple recycling asphalt and multiple recycling asphalt mixtures [PDF]

Frontiers in Materials
Whether reclaimed asphalt pavement can be reused multiple cycles has become a focal issue in the industry. This paper investigates the macroscopic physical property changes and microscopic four-component alteration mechanisms of multiple recycling ...
Xin Yu, Sudi Wang, Jie Wang, Qinfeng Cai, Dong Li, Linbing Wang   +5 more
doaj   +2 more sources

RAP variability intelligent control framework for hot in-plant recycling of asphalt pavement

Results in Engineering
The hot in-plant recycling technology for asphalt pavement, as a solid waste recycling method, can significantly reduce environmental pollution and lower construction costs.
Guangji Xu, Mengze Du, Zan Shen, Fan Yang, Chengjia Han   +4 more
doaj   +2 more sources

Changes of asphalt fumes in hot-mix asphalt pavement recycling

Journal of Cleaner Production, 2020
Abstract Hot-mix asphalt pavement recycling is widely practiced for its economic and environmental benefits. Existing studies are mainly focused on the engineering properties of reclaimed asphalt pavement (RAP) materials, without considering their impacts on the generated asphalt fumes—a widely recognized environmental hazard.
Shicong Mo, Yuhong Wang, Feng Xiong, Chunjin Ai, Dawei Wang, Giin Yu Amy Tan   +5 more
openaire   +2 more sources

Application of Recycled Asphalt Pavement Aggregate in Rigid Pavement

Journal of Building Technology, 2023
In Mexico, heavy traffic with excess loads is the main cause of pavement deterioration, which has influenced the consumption and exploitation of natural resources, thereby affecting road rehabilitation. The use of Reclaimed Asphalt Pavement (RAP) has been presented as a technique to reduce the aforementioned issues, which consists of milling the ...
Dulce Valeria Guzmán Ortiz, Juan Bosco Hernández Zaragoza, Teresa López Lara, Jaime Moisés Horta Rangel, Diego Alberto Giraldo Posada   +4 more
openaire   +1 more source

Cold recycling of reclaimed asphalt pavement towards improved engineering performance [PDF]

, 2023
Title on author’s file: "A New Cold Recycling Method for Reclaimed Asphalt Pavement Towards Improved Engineering Performance"202308 bcchAccepted ManuscriptSelf-fundedPublishedGreen ...
Wang, Y, Leng, Z, Li, X, Hu, C
core   +1 more source

Advanced characterisation of multi-recycled warm asphalt pavement (MRWAP) with high content of recycled asphalt pavement

Road Materials and Pavement Design, 2021
The main results of the French collaborative project Improvmure, funded by the National Research Agency are presented. A very wide study was performed on bituminous mixtures produced on experimental sites or in laboratory at different scales (semi-industrial process or lab process).
Pouget, S., Marsac, P., Pedraza, A., Sauzéat, C., Di Benedetto, H., Gaudefroy, V., Boulangé, L., Pévère, A., Mouillet, V.   +8 more
openaire   +2 more sources

Evaluation of recycled asphalt pavement in Colombia

Journal of Physics: Conference Series, 2022
Abstract Reclaimed asphalt pavements are obtained from existing pavements through recovery techniques and are used for new asphalt mixtures production with the inclusion of virgin aggregates and asphalt cement, constituting environmentally friendly mixtures at a lower total cost, by requiring fewer quantities of new materials.
Y W Yung-Vargas, H A Rondón-Quintana, J E Córdoba-Maquilón   +2 more
openaire   +1 more source

Study on the Performance of the Physical Foaming Warm-mix Recycled Asphalt Mixture [PDF]

E3S Web of Conferences, 2021
In order to evaluate the performance of the physical foaming warm-mix recycled asphalt mixture (WRAM), the hot mix plant recycling technology was adopted to develop AC-20 hot-mix recycled asphalt mixture (HRAM) and the WRAM of different reclaimed asphalt
Zhigang Zheng, Yunwu He, Tao Wang, Hanxin Wei, Xiayi Liang, Xin Xiao, Tao Liu   +6 more
doaj   +1 more source

The influence of recycled asphalt pavement on 20mm binder course mix performance [PDF]

, 2006
Paper presented at the 3rd National Symposium on Bridge and Infrastructure Research in Ireland, Dublin, 2006 and at ICAP (International Conference on Asphalt Pavements) conference Quebec, Canada, 2006This paper presents the results of ongoing research on
Gibney, Amanda, Gilchrist, M. D., McNally, Ciaran, Tabakovic, Amir   +3 more
core   +1 more source