Monitoring of Fine Dust Pollution of Urban Air Nearby Highways

Azarov, V. N.; Stefanenko, Igor; Karapuzova, Natalia; Nikolenko, D. A.

doi:10.15866/ireme.v12i8.13786

Cited by 3 publications

(1 citation statement)

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“…In this regard, the solution of the problem of identifying the dependence of the influence of speed modes and the composition of the flow on the dynamic loading of road structures has acquired particular relevance [5]. The research of the real dynamic stress-strain state (SDS) of road structures on multi-lane highways will make it possible to develop optimal design solutions that reduce construction costs for a given durability of road structures [6].…”

Section: Introductionmentioning

confidence: 99%

Consideration of the loading of the traffic lines in the design of automobile roads

Nikolenko

Filippova

2021

E3S Web Conf.

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The article focuses on the importance of the strength and durability of highways due to the projected increase in freight traffic. It also describes the consequences of uneven distribution of loads in traffic lanes, depending on the prevailing traffic in each lane. The studies, that were carried out earlier by various scientists, were taken into account, thankfully to which results were obtained on the composition of the traffic flow, the difference in the loading of road pavements, as well as the stress-strain state of road structures. As a result, a model that reflects the dependence of the influence of the speed of movement of vehicles on the dynamic deformation of structures, was developed. Consequently, a number of design solutions were established to ensure the required strength of all structures.

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Section: Introductionmentioning

confidence: 99%

Consideration of the loading of the traffic lines in the design of automobile roads

Nikolenko

Filippova

2021

E3S Web Conf.

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Study of stochastic links between urban air environment and air pollution from public buildings

Azarov¹,

Kozlovtseva²,

Garaev³

2022

13TH INTERNATIONAL SCIENTIFIC CONFERENCE ON AERONAUTICS, AUTOMOTIVE AND RAILWAY ENGINEERING AND TECHNOLOGIES (BulTrans-2021)

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Environmental safety of residential and public areas in the context of PM2.5, PM10 monitoring on the leaves of apricot trees (Prunus armeniaca)

Glinyanova

Николаевич

2020

Vestnik MGSU

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Introduction. Fine dust puts human health at risk in populated areas. The research is focused on dust particles on the leaves of apricot trees (Prúnus armeníaca) in the residential area of the Central Akhtuba district of the Volgograd region (the area of single family houses and low rise townhouses) and in the public area (the area of public amenities) located in close proximity to construction and development enterprises, machine builders, etc. as compared to the dispersion composition of dust on the leaves of apricot trees (Prúnus armeníaca) in the territory occupied by rural housing communities in the conditionally clean zone (the benchmark zone) in absence of any man-induced loadings coming from industrial facilities (Oroshenets gardeners’ non-commercial partnership, Volgograd, Soviet district). The goal of the research is to study the dispersion composition of dust and to identify fine dust PM2.5 and PM10 using plant monitoring systems in the residential area. The objectives include the sampling of dust particles from plant leaves, dust analysis, and identification of areas exposed to ecological risks. Materials and methods. The leaves of apricot trees (Prúnus armeníaca), growing in residential and public areas of the Central Akhtuba district of the Volgograd region and in the territory of Oroshenets gardeners’ non-commercial partnership, Volgograd, Soviet district (the conditionally clean benchmark zone) represent the study material. Methods of research include leaf wash into the beaker full of distilled water, suspension filtration using AFA-VP analytical filter, filtrate production and natural drying at the temperature not exceeding 30–40 °C, and placement of the dried filtrate on the slide of an optical microscope. The distribution of dust particles was performed pursuant to State Standard of Russia 56929-2016. Results. The co-authors have identified the zones exposed to ecological risks in residential and public areas of the Central Akhtuba district of the Volgograd region (Bolnichnaya st., residential houses in Nechayeva, Omskaya streets, a kindergarten in Kavkazskaya st.: PM2.5, PM10) and safe residential areas (a boarding school in Vorovskogo st.: PM10 — 20 μm and 20–40 μm). Conclusions. Further studies of residential and public areas of the Central Akhtuba district of the Volgograd region are to be performed to identify the chemical composition of dust particles and the source of fine dust polluting the air and to develop a roadmap of environmental actions.

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Monitoring of Fine Dust Pollution of Urban Air Nearby Highways

Cited by 3 publications

References 0 publications

Consideration of the loading of the traffic lines in the design of automobile roads

Consideration of the loading of the traffic lines in the design of automobile roads

Study of stochastic links between urban air environment and air pollution from public buildings

Environmental safety of residential and public areas in the context of PM2.5, PM10 monitoring on the leaves of apricot trees (Prunus armeniaca)

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