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 ...
Piergiorgio Tataranni +2 more
exaly +6 more sources
Successful Use of Reclaimed Asphalt Pavement in Asphalt Mixtures
, 2021 Over 99 percent of reclaimed asphalt pavement (RAP) is put back to use, with most of it in asphalt pavements. Using RAP in asphalt mixtures can provide initial cost savings by replacing a portion of the aggregate and virgin asphalt binder in the asphalt ...
Hand, Adam, Aschenbrener, Tim
core +3 more sources
Implementing Waste Oils with Reclaimed Asphalt Pavement
World Congress on Civil, Structural, and Environmental Engineering, 2017 © Avestia Publishing, 2017.The present asphalt pavement industry faces two major issues. These two major issues are the increasing demand for eco-friendly asphalt mixtures and the costs of raw materials. The use of reclaimed asphalt pavement will be an essential attempt to reduce the costs of aggregates and bitumen in the final mixture.
ŞENGÖZ, BURAK +3 more
openaire +3 more sources
Investigating the performance of asphalt pavements modified with reclaimed asphalt and crumb rubber
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
doaj +4 more sources
Effect of foamed asphalt on the properties of the asphalt mixture with reclaimed asphalt pavement
Roads and BridgesThe paper presents the effects of foamed asphalt modified with synthetic wax (SWLC) and tall oil amidopolyamine (TOA) at 1.5% m/m and 0.4% m/m, respectively, on an asphalt mixture containing reclaimed asphalt pavement (RAP).
Mateusz Iwański +6 more
doaj +2 more sources
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
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
doaj +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 +6 more
doaj +1 more source
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.
doaj +1 more source
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
doaj +1 more source