An analysis of meteorological conditions and concentrations of atmospheric impurities in the city of Ufa

IF 0.4 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Russian Physics Journal Pub Date : 2025-08-25 DOI:10.1007/s11182-025-03528-7

D. Y. Vasil’ev, A. N. Yelizariev, D. S. Kucherova, G. N. Semenova, V. A. Semenov

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引用次数: 0

Abstract

Based on instrumental measurements of the Roshydromet Network, an analysis of meteorological conditions and atmospheric air pollution levels was performed for the city of Ufa. The analyzed characteristics included concentrations of suspended solids, sulfur dioxide, carbon monoxide, nitrogen dioxide, and hydrogen sulfide at 9 stationary stations from 2017 to 2021. A comparison of data from the Roshydromet Observation Network and the Center of Hygiene and Epidemiology (CHE) of the Republic of Bashkortostan was performed. When analyzing the quality of atmospheric air along with the maximum permissible concentration (MPC), the associated air pollution index (API) was used. It was established that the level of air pollution for 2017–2021 in the city of Ufa was elevated and was mainly determined by high concentrations of nitrogen dioxide and suspended solids. Meteorological conditions in recent years also contributed to the increase of the pollutant concentration in the atmosphere of the city: when the number of days with precipitation decreased, the frequency of air stagnation and elevated temperature inversions increased.

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乌法市气象条件和大气杂质浓度分析

基于水文气象网的仪器测量，对乌法市的气象条件和大气污染水平进行了分析。分析的特征包括2017年至2021年9个固定站点的悬浮固体、二氧化硫、一氧化碳、二氧化氮和硫化氢的浓度。对来自水文观测网和巴什科尔托斯坦共和国卫生和流行病学中心的数据进行了比较。在分析大气质量和最大允许浓度（MPC）时，使用关联空气污染指数（API）。研究发现，2017-2021年乌法市的空气污染水平有所上升，主要是由高浓度的二氧化氮和悬浮固体造成的。近年来的气象条件也促进了城市大气污染物浓度的增加：当降水日数减少时，空气停滞和逆温升高的频率增加。

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来源期刊

Russian Physics Journal PHYSICS, MULTIDISCIPLINARY-

CiteScore

1.00

自引率

50.00%

发文量

208

审稿时长

3-6 weeks

期刊介绍： Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.