Numerical investigation of the effect of river meander on the dynamics of the atmospheric boundary layer
We report on a numerical study of diurnal cycle in the atmospheric boundary layer above a meandering river. The topography and the river shape are taken from the satellite data near Krasnoyarsk (Russia). Convective patterns developing during the early morning and the daytime lead to the formation of...
Gespeichert in:
| Veröffentlicht in: | Journal of physics. Conference series 2020-11, Vol.1677 (1), p.12005 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 1 |
| container_start_page | 12005 |
| container_title | Journal of physics. Conference series |
| container_volume | 1677 |
| creator | Bobrov, M S Hrebtov, M Yu |
| description | We report on a numerical study of diurnal cycle in the atmospheric boundary layer above a meandering river. The topography and the river shape are taken from the satellite data near Krasnoyarsk (Russia). Convective patterns developing during the early morning and the daytime lead to the formation of horizontal circulation and the jet-like flow across the river at the point of maximum curvature of the meander. This effect may play an important role in the transport of atmospheric pollutants in urban environment. During the flow evolution, formation of some coherent large-scale vertices is observed. The observed pattern can appear in many similar conditions in nature. |
| doi_str_mv | 10.1088/1742-6596/1677/1/012005 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_iop_j</sourceid><recordid>TN_cdi_proquest_journals_2513107270</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2513107270</sourcerecordid><originalsourceid>FETCH-LOGICAL-c359t-a3b9ba877ae429e54ab7a06622bd4b497e6633b55654483e60775ecd0e11d97e3</originalsourceid><addsrcrecordid>eNqFkFtLwzAYhoMoOKe_wYJ3Qm3SNEl7KcMjooJ6HdL2q8tYm5q0g_17E6oTQTA3X8J7SPIgdErwBcF5nhCRpTFnBU8IFyIhCSYpxmwPzXbK_m6f54foyLkVxtQvMUPLx7EFqyu1jnS3ATfodzVo00WmiYYlRNA0UA3hZPUGbNSC6mo_vSPI9bZTra7ct10NrXH9MjRGpRm7WtlttFZbsMfooFFrBydfc47erq9eF7fxw9PN3eLyIa4oK4ZY0bIoVS6EgiwtgGWqFApznqZlnZVZIYBzSkvGOMuynALHQjCoagyE1F6lc3Q29fbWfIz-Q3JlRtv5K2XKCCVYpAJ7l5hclTXOWWhkb3XrHysJlgGrDMBkgCcDVknkhNUn6ZTUpv-p_j91_kfq_nnx8tso-7qhn6JpiAQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2513107270</pqid></control><display><type>article</type><title>Numerical investigation of the effect of river meander on the dynamics of the atmospheric boundary layer</title><source>EZB-FREE-00999 freely available EZB journals</source><source>IOPscience extra</source><source>Institute of Physics Open Access Journal Titles</source><source>Alma/SFX Local Collection</source><source>Free Full-Text Journals in Chemistry</source><creator>Bobrov, M S ; Hrebtov, M Yu</creator><creatorcontrib>Bobrov, M S ; Hrebtov, M Yu</creatorcontrib><description>We report on a numerical study of diurnal cycle in the atmospheric boundary layer above a meandering river. The topography and the river shape are taken from the satellite data near Krasnoyarsk (Russia). Convective patterns developing during the early morning and the daytime lead to the formation of horizontal circulation and the jet-like flow across the river at the point of maximum curvature of the meander. This effect may play an important role in the transport of atmospheric pollutants in urban environment. During the flow evolution, formation of some coherent large-scale vertices is observed. The observed pattern can appear in many similar conditions in nature.</description><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/1677/1/012005</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Apexes ; Atmospheric boundary layer ; Diurnal variations ; Physics ; Pollutants ; Urban environments</subject><ispartof>Journal of physics. Conference series, 2020-11, Vol.1677 (1), p.12005</ispartof><rights>Published under licence by IOP Publishing Ltd</rights><rights>2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c359t-a3b9ba877ae429e54ab7a06622bd4b497e6633b55654483e60775ecd0e11d97e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1742-6596/1677/1/012005/pdf$$EPDF$$P50$$Giop$$Hfree_for_read</linktopdf><link.rule.ids>314,776,780,27901,27902,38845,38867,53815,53842</link.rule.ids></links><search><creatorcontrib>Bobrov, M S</creatorcontrib><creatorcontrib>Hrebtov, M Yu</creatorcontrib><title>Numerical investigation of the effect of river meander on the dynamics of the atmospheric boundary layer</title><title>Journal of physics. Conference series</title><addtitle>J. Phys.: Conf. Ser</addtitle><description>We report on a numerical study of diurnal cycle in the atmospheric boundary layer above a meandering river. The topography and the river shape are taken from the satellite data near Krasnoyarsk (Russia). Convective patterns developing during the early morning and the daytime lead to the formation of horizontal circulation and the jet-like flow across the river at the point of maximum curvature of the meander. This effect may play an important role in the transport of atmospheric pollutants in urban environment. During the flow evolution, formation of some coherent large-scale vertices is observed. The observed pattern can appear in many similar conditions in nature.</description><subject>Apexes</subject><subject>Atmospheric boundary layer</subject><subject>Diurnal variations</subject><subject>Physics</subject><subject>Pollutants</subject><subject>Urban environments</subject><issn>1742-6588</issn><issn>1742-6596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>BENPR</sourceid><recordid>eNqFkFtLwzAYhoMoOKe_wYJ3Qm3SNEl7KcMjooJ6HdL2q8tYm5q0g_17E6oTQTA3X8J7SPIgdErwBcF5nhCRpTFnBU8IFyIhCSYpxmwPzXbK_m6f54foyLkVxtQvMUPLx7EFqyu1jnS3ATfodzVo00WmiYYlRNA0UA3hZPUGbNSC6mo_vSPI9bZTra7ct10NrXH9MjRGpRm7WtlttFZbsMfooFFrBydfc47erq9eF7fxw9PN3eLyIa4oK4ZY0bIoVS6EgiwtgGWqFApznqZlnZVZIYBzSkvGOMuynALHQjCoagyE1F6lc3Q29fbWfIz-Q3JlRtv5K2XKCCVYpAJ7l5hclTXOWWhkb3XrHysJlgGrDMBkgCcDVknkhNUn6ZTUpv-p_j91_kfq_nnx8tso-7qhn6JpiAQ</recordid><startdate>20201101</startdate><enddate>20201101</enddate><creator>Bobrov, M S</creator><creator>Hrebtov, M Yu</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20201101</creationdate><title>Numerical investigation of the effect of river meander on the dynamics of the atmospheric boundary layer</title><author>Bobrov, M S ; Hrebtov, M Yu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-a3b9ba877ae429e54ab7a06622bd4b497e6633b55654483e60775ecd0e11d97e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Apexes</topic><topic>Atmospheric boundary layer</topic><topic>Diurnal variations</topic><topic>Physics</topic><topic>Pollutants</topic><topic>Urban environments</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bobrov, M S</creatorcontrib><creatorcontrib>Hrebtov, M Yu</creatorcontrib><collection>Institute of Physics Open Access Journal Titles</collection><collection>IOPscience (Open Access)</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection (ProQuest)</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Journal of physics. Conference series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bobrov, M S</au><au>Hrebtov, M Yu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Numerical investigation of the effect of river meander on the dynamics of the atmospheric boundary layer</atitle><jtitle>Journal of physics. Conference series</jtitle><addtitle>J. Phys.: Conf. Ser</addtitle><date>2020-11-01</date><risdate>2020</risdate><volume>1677</volume><issue>1</issue><spage>12005</spage><pages>12005-</pages><issn>1742-6588</issn><eissn>1742-6596</eissn><abstract>We report on a numerical study of diurnal cycle in the atmospheric boundary layer above a meandering river. The topography and the river shape are taken from the satellite data near Krasnoyarsk (Russia). Convective patterns developing during the early morning and the daytime lead to the formation of horizontal circulation and the jet-like flow across the river at the point of maximum curvature of the meander. This effect may play an important role in the transport of atmospheric pollutants in urban environment. During the flow evolution, formation of some coherent large-scale vertices is observed. The observed pattern can appear in many similar conditions in nature.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1742-6596/1677/1/012005</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1742-6588 |
| ispartof | Journal of physics. Conference series, 2020-11, Vol.1677 (1), p.12005 |
| issn | 1742-6588 1742-6596 |
| language | eng |
| recordid | cdi_proquest_journals_2513107270 |
| source | EZB-FREE-00999 freely available EZB journals; IOPscience extra; Institute of Physics Open Access Journal Titles; Alma/SFX Local Collection; Free Full-Text Journals in Chemistry |
| subjects | Apexes Atmospheric boundary layer Diurnal variations Physics Pollutants Urban environments |
| title | Numerical investigation of the effect of river meander on the dynamics of the atmospheric boundary layer |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T09%3A53%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_iop_j&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Numerical%20investigation%20of%20the%20effect%20of%20river%20meander%20on%20the%20dynamics%20of%20the%20atmospheric%20boundary%20layer&rft.jtitle=Journal%20of%20physics.%20Conference%20series&rft.au=Bobrov,%20M%20S&rft.date=2020-11-01&rft.volume=1677&rft.issue=1&rft.spage=12005&rft.pages=12005-&rft.issn=1742-6588&rft.eissn=1742-6596&rft_id=info:doi/10.1088/1742-6596/1677/1/012005&rft_dat=%3Cproquest_iop_j%3E2513107270%3C/proquest_iop_j%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2513107270&rft_id=info:pmid/&rfr_iscdi=true |