The Challenges of Using Reclaimed Asphalt Pavement for New Asphalt Mixtures: A Review [PDF]
Materials, 2020 Reclaimed Asphalt Pavement (RAP) material mainly consists of removed asphalt concretes from existing infrastructures and, to a minor extent, of wasted or rejected mixes during the production processes. Being composed of two valuable non-renewable resources, i.e., aggregates and bituminous binder, its conscious use can ensure the sustainability of ...
Giulia Tarsi +2 more
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Investigating the performance of asphalt pavements modified with reclaimed asphalt and crumb rubber [PDF]
Scientific ReportsThis research provides useful insights into sustainable and cost-effective pavement rehabilitation by evaluating the combined effects of both Reclaimed Asphalt Pavement (RAP) and Crumb Rubber (CR) modification on flexible pavement performance using ...
Hamza Shams +5 more
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Laboratory Performance of Hot Mix Asphalt with High Reclaimed Asphalt Pavement (RAP) and Fine Reclaimed Asphalt Pavement (FRAP) Content. [PDF]
Materials (Basel), 2019 Recently, there has been an increasing interest in the applications of recycled mixtures with a high reclaimed asphalt pavement (RAP) content. However, many government departments are hesitant about the applications of that due to being worried about the durability of its pavement, and few findings has been reported in terms of the percentage of fine ...
Han S, Cheng X, Liu Y, Zhang Y.
europepmc +4 more sources
A Comparative Study of Utilizing Two Kinds of Reclaimed Asphalt Pavement Materials in Hot Mix Asphalt [PDF]
The Egyptian International Journal of Engineering Sciences and TechnologyCurrently, in the last decade, a great number of new highways were constructed in Egypt to encourage and facilitate the investment projects. So, a lack of the abundance of quality and quantity of good virgin aggregate is becoming a great problem facing ...
Mahmoud Khamis +3 more
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Recent developments in asphalt-aggregate separation technology for reclaimed asphalt pavement
Journal of Road Engineering, 2022 Summary: Reclaimed asphalt pavement (RAP) has significant recycling value because it contains nonrenewable resources including asphalt and aggregate.
Decheng Feng, Junyan Yi
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Application of reclaimed asphalt in recycled road pavements [PDF]
Przegląd Komunikacyjny, 2021 : This paper presents the possibilities of reusing recycled materials in road pavement constructions. Waste materials came from old and damaged pavement layers.
Lukasz Skotnicki, Jaroslaw Kuzniewski
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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 +6 more
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Investigate the Effect of Using Reclaimed Asphalt Pavement RAP and Polymer-Modified Bitumen on the Moisture Damage of Hot Mix Asphalt [PDF]
E3S Web of Conferences, 2023 Asphalt additives, in general, aim to improve the performance of asphalt mixtures by enhancing their durability and resistance to cracking and other forms of damage. Asphalt additives can be natural or synthetic, and some are biodegradable.
Al-Shabani Zainab J., Obaid Ihsan A.
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The Influence of Using Recycled Asphalt Pavement and Crumbed Rubber on Asphalt Pavement: A Review
مجلة النهرين للعلوم الهندسية, 2023 Reclaimed (recycled) asphalt pavement (RAP), the most recycled material worldwide, is the mostly reclaimed material utilized in hot mix asphalt. Polymer (Crumb rubber) incorporation frequently leads to enhanced durability and resistance to heat cracking
Sajjad Hashim +2 more
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Advances in Materials Science and Engineering, 2021 Warm-mixed reclaimed asphalt pavement technology, as an environmental recycling method to reuse waste materials, has been widely investigated around the world. However, the skeleton of the reclaimed asphalt mixture is unstable due to the existence of the
Hua Tan, Weian Xuan, Huang Wenke
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