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A review of non-exhaust emissions on pavement area: Sources, compositions, evaluation and mitigation

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Názov: A review of non-exhaust emissions on pavement area: Sources, compositions, evaluation and mitigation
Autori: Chuan He, Wei Jiang, Qingyi Xiao, Chengwei Xing, Dongdong Yuan, Rong Lu, Wangjie Wu
Zdroj: Journal of Traffic and Transportation Engineering (English ed. Online), Vol 11, Iss 6, Pp 1243-1258 (2024)
Informácie o vydavateľovi: Elsevier BV, 2024.
Rok vydania: 2024
Predmety: Transportation engineering, Resuspended dust, TA1001-1280, Tire wear, Non-exhaust emissions, Brake wear, Pavement material, Road wear
Popis: Particulate matter (PM) in outdoor air pollution is one of the most critical factors that cause serious health problems and even deaths. One significant source of these particles are non-exhaust emissions, which refer to pollutants that come from sources, like brake, tire, and road wear other than a vehicle's exhaust system. This review focuses on the presence of non-exhaust particles on pavement, encompassing their classification, composition, evaluation, and mitigation. Based on extensive literature, it can be concluded that the quantity of non-exhaust emissions is affected by a combination of complex factors, such as vehicle speed, tire type, and pavement material. Non-exhaust particles can be classified into organic, inorganic, and metal matter, each requiring a distinct analysis and detection method. The effective approaches to managing non-exhaust emissions include water cleaning, utilizing functional pavement materials, and applying chemical reagents to alleviate emission capacity. Finally, this review recommends future research directions such as combining tire-road simulation with environmental monitoring equipment, in the hope that this article will have a positive impact on the mitigation of non-exhaust emissions.
Druh dokumentu: Article
Jazyk: English
ISSN: 2095-7564
DOI: 10.1016/j.jtte.2023.07.012
Prístupová URL adresa: https://doaj.org/article/aa1e2d6564e747529b3231aeb4e08a37
Rights: CC BY NC ND
Prístupové číslo: edsair.doi.dedup.....096cbe9a7cf2036627cf67848f67667f
Databáza: OpenAIRE
Popis
Abstrakt:Particulate matter (PM) in outdoor air pollution is one of the most critical factors that cause serious health problems and even deaths. One significant source of these particles are non-exhaust emissions, which refer to pollutants that come from sources, like brake, tire, and road wear other than a vehicle's exhaust system. This review focuses on the presence of non-exhaust particles on pavement, encompassing their classification, composition, evaluation, and mitigation. Based on extensive literature, it can be concluded that the quantity of non-exhaust emissions is affected by a combination of complex factors, such as vehicle speed, tire type, and pavement material. Non-exhaust particles can be classified into organic, inorganic, and metal matter, each requiring a distinct analysis and detection method. The effective approaches to managing non-exhaust emissions include water cleaning, utilizing functional pavement materials, and applying chemical reagents to alleviate emission capacity. Finally, this review recommends future research directions such as combining tire-road simulation with environmental monitoring equipment, in the hope that this article will have a positive impact on the mitigation of non-exhaust emissions.
ISSN:20957564
DOI:10.1016/j.jtte.2023.07.012