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Performance Evaluation of Recycled Fibers in Asphalt Mixtures
Construction MaterialsThis study presents the results of using innovative and sustainable recycled fibers in different asphalt mixtures. Laboratory design and performance evaluation were focused on the cracking and rutting resistance of asphalt mixtures reinforced with ...
Fabricio Leiva-Villacorta +1 more
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Use of Recycled Polyethylene in Asphalt Mixture
Selected Scientific Papers - Journal of Civil Engineering, 2023 Abstract Plastics and plastic products have become part of our lives extremely quickly. Although, they make our lives easier in many aspects, at the end of their useful life, especially thanks to the thoughtless actions of people, they are becoming a serious environmental problem. Even though the laws and legislation are still forcing
Kovács Róbert +4 more
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Recycling micro polypropylene in modified hot asphalt mixture
Scientific Reports, 2023 AbstractOne of the objectives of the circular economy is solving the world’s plastic pollution crisis and recycling of materials by ensuring less waste. The motivation of this study was to demonstrate the possibility of recycling two types of wastes with a high risk of pollution, such as plastic based polypropylene and abrasive blasting grit wastes in ...
Daniela Laura Buruiana +3 more
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Microstructural Analysis and Rheological Modeling of Asphalt Mixtures Containing Recycled Asphalt Materials [PDF]
Materials, 2014 The use of recycled materials in pavement construction has seen, over the years, a significant increase closely associated with substantial economic and environmental benefits. During the past decades, many transportation agencies have evaluated the effect of adding Reclaimed Asphalt Pavement (RAP), and, more recently, Recycled Asphalt Shingles (RAS ...
Cannone Falchetto A, Moon K H, Wistuba M
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Performance Evaluation of Warm Mix Asphalt Mixtures with Recycled Asphalt Pavement
Periodica Polytechnica Civil Engineering, 2016 Warm mix asphalt (WMA) technology provides not only the production of asphalt pavement at a lower temperature than the temperature maintained in Hot Mix Asphalt (HMA) but also encourages the utilization of Recycled Asphalt Pavement (RAP) and therefore saves energy and nonrenewable resources as well as reduces emissions and fuel consumption.
Sengoz, Burak +5 more
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Recycled asphalt shingle modified asphalt mixture design and performance evaluation
Journal of Traffic and Transportation Engineering (English Edition), 2020 The inclusion of recycled asphalt shingles (RAS) in asphalt mixtures has become increasingly common; however, the underlying design principles vary significantly by agency. The primary objectives of this study included: (1) evaluating the ‘binder availability’ concept for RAS mixtures through a carefully designed laboratory experiment; (2 ...
Wang, He +2 more
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Strength Mechanism and Influence Factors for Cold Recycled Asphalt Mixture
Advances in Materials Science and Engineering, 2015 This study focused on the key factors affecting the tensile strength of cold recycled asphalt mixture with cement and emulsified asphalt. The specific surface areas and strength of RAP were analyzed.
Tao Ma +4 more
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Design Method for Proportion of Cement-Foamed Asphalt Cold Recycled Mixture
MATEC Web of Conferences, 2018 Through foaming experiment of Zhongtai AH-70 asphalt, the best foaming temperature water consumption and influence factors of foamed asphalt’s foaming features are determined; By designing the proportion of foamed asphalt cold in-place recycled mixture ...
Li Junxiao, Fu Wei, Zang Hechao
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Improved Design Method of Emulsified Asphalt Cold Recycled Mixture
Frontiers in Materials, 2020 This paper proposes an improved design method for emulsified asphalt cold recycled mixture (EACRM) so as to solve the “secondary compaction” problem in cold recycled asphalt pavement.
Zhang Chen +4 more
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Roads and Bridges, 2023 One-layer asphalt pavements with stone mastic asphalt (SMA JENA) have been used in Poland since 2010. Despite numerous advantages, including facilitating significant progress in work and lower costs compared to traditional asphalt mixtures, this ...
Piotr Ramiączek +6 more
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