Traffic flow characteristics and their impact on air pollution in urban streets: a case study of Tashkent

K. Azizov; A. Beketov

doi:10.56143/3030-3893/2024-4-43-45

Traffic flow characteristics and their impact on air pollution in urban streets: a case study of Tashkent

Mualliflar

K. Azizov Tashkent state transport university ##default.groups.name.author## https://orcid.org/0000-0002-5852-4291
A. Beketov Tashkent state transport university ##default.groups.name.author## https://orcid.org/0000-0003-2075-454X

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https://doi.org/10.56143/3030-3893/2024-4-43-45

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traffic flow, vehicular emissions, urban air pollution, environmental impact, urban streets

Abstrak

This study investigates traffic flow characteristics on major streets in Tashkent, focusing on Amir Temur and Fargona Yuli streets, to evaluate their impact on vehicular emissions and air pollution. The analysis examines temporal variations, vehicle composition, and traffic dynamics based on observational data from 2023 to 2024. Key findings highlight peak congestion periods, the dominance of passenger cars in traffic composition, and the significant contribution of heavy vehicles to emissions. The results provide insights into how traffic characteristics influence urban air quality, laying the groundwork for sustainable transportation and environmental policies.

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PDF (English)

Nashr qilingan

2025-12-19

Nashr

Jild 2 Nomeri 4 (2024): Engineer

Bo'lim

Статьи

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Traffic flow characteristics and their impact on air pollution in urban streets: a case study of Tashkent. (2025). Международный научный журнал «Инженер», 2(4), 43-45. https://doi.org/10.56143/3030-3893/2024-4-43-45