Water Environmental Capacity Calculated Based on Point and Non-Point Source Pollution Emission Intensity under Water Quality Assurance Rates in a Tidal River Network Area
A mathematical model for simulating hydrodynamics and pollutants migration in a tidal river network was constructed, which takes the temporal and spatial distribution of rainfall runoff and non-point pollutants into consideration. Under the design hydrologic conditions of a typical hydrological year...
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| Veröffentlicht in: | International journal of environmental research and public health 2019-02, Vol.16 (3), p.428 |
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| creator | Chen, Lina Han, Longxi Tan, Junyi Zhou, Mengtian Sun, Mingyuan Zhang, Yi Chen, Bo Wang, Chenfang Liu, Zixin Fan, Yubo |
| description | A mathematical model for simulating hydrodynamics and pollutants migration in a tidal river network was constructed, which takes the temporal and spatial distribution of rainfall runoff and non-point pollutants into consideration. Under the design hydrologic conditions of a typical hydrological year, the daily concentration change process for the control section is obtained. Aiming at the uncertainty of hydrology and water quality parameters such as flow direction, flow rate and concentration change in tidal river network area, a statistical analysis method is used to obtain the maximum allowable concentration of pollutants in the control section under the condition of the water quality standard assurance rate of. Then, a formula for calculating the pollutions emission intensity of point and non-point sources is derived. The method was applied to the pollution source control in a typical region like Taihu in China. |
| doi_str_mv | 10.3390/ijerph16030428 |
| format | Article |
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Under the design hydrologic conditions of a typical hydrological year, the daily concentration change process for the control section is obtained. Aiming at the uncertainty of hydrology and water quality parameters such as flow direction, flow rate and concentration change in tidal river network area, a statistical analysis method is used to obtain the maximum allowable concentration of pollutants in the control section under the condition of the water quality standard assurance rate of. Then, a formula for calculating the pollutions emission intensity of point and non-point sources is derived. The method was applied to the pollution source control in a typical region like Taihu in China.</description><identifier>ISSN: 1660-4601</identifier><identifier>ISSN: 1661-7827</identifier><identifier>EISSN: 1660-4601</identifier><identifier>DOI: 10.3390/ijerph16030428</identifier><identifier>PMID: 30717255</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Air pollution ; Boundary conditions ; China ; Differential equations ; Environmental Monitoring - methods ; Environmental statistics ; Finite difference method ; Flow velocity ; Hydrodynamics ; Hydrology ; Independent variables ; Lake basins ; Linear programming ; Mathematical functions ; Matrix methods ; Models, Theoretical ; Nonpoint source pollution ; Point source pollution ; Pollutants ; Pollution control ; Pollution load ; Pollution sources ; Quality assurance ; Researchers ; River networks ; Rivers ; Rivers - chemistry ; Sediments ; Statistical analysis ; Tidal rivers ; Tidal waterways ; Time series ; Uncertainty analysis ; Water levels ; Water Movements ; Water Pollutants - analysis ; Water pollution ; Water Pollution - analysis ; Water quality ; Water Quality - standards</subject><ispartof>International journal of environmental research and public health, 2019-02, Vol.16 (3), p.428</ispartof><rights>2019. 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Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2019 by the authors. 2019</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c418t-4b7012ba7185ab74df420c02d1a1cd802254f08754cd00211148fb51ba6c46aa3</citedby><cites>FETCH-LOGICAL-c418t-4b7012ba7185ab74df420c02d1a1cd802254f08754cd00211148fb51ba6c46aa3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388123/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388123/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,881,27903,27904,53769,53771</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/30717255$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Chen, Lina</creatorcontrib><creatorcontrib>Han, Longxi</creatorcontrib><creatorcontrib>Tan, Junyi</creatorcontrib><creatorcontrib>Zhou, Mengtian</creatorcontrib><creatorcontrib>Sun, Mingyuan</creatorcontrib><creatorcontrib>Zhang, Yi</creatorcontrib><creatorcontrib>Chen, Bo</creatorcontrib><creatorcontrib>Wang, Chenfang</creatorcontrib><creatorcontrib>Liu, Zixin</creatorcontrib><creatorcontrib>Fan, Yubo</creatorcontrib><title>Water Environmental Capacity Calculated Based on Point and Non-Point Source Pollution Emission Intensity under Water Quality Assurance Rates in a Tidal River Network Area</title><title>International journal of environmental research and public health</title><addtitle>Int J Environ Res Public Health</addtitle><description>A mathematical model for simulating hydrodynamics and pollutants migration in a tidal river network was constructed, which takes the temporal and spatial distribution of rainfall runoff and non-point pollutants into consideration. Under the design hydrologic conditions of a typical hydrological year, the daily concentration change process for the control section is obtained. Aiming at the uncertainty of hydrology and water quality parameters such as flow direction, flow rate and concentration change in tidal river network area, a statistical analysis method is used to obtain the maximum allowable concentration of pollutants in the control section under the condition of the water quality standard assurance rate of. Then, a formula for calculating the pollutions emission intensity of point and non-point sources is derived. The method was applied to the pollution source control in a typical region like Taihu in China.</description><subject>Air pollution</subject><subject>Boundary conditions</subject><subject>China</subject><subject>Differential equations</subject><subject>Environmental Monitoring - methods</subject><subject>Environmental statistics</subject><subject>Finite difference method</subject><subject>Flow velocity</subject><subject>Hydrodynamics</subject><subject>Hydrology</subject><subject>Independent variables</subject><subject>Lake basins</subject><subject>Linear programming</subject><subject>Mathematical functions</subject><subject>Matrix methods</subject><subject>Models, Theoretical</subject><subject>Nonpoint source pollution</subject><subject>Point source pollution</subject><subject>Pollutants</subject><subject>Pollution control</subject><subject>Pollution load</subject><subject>Pollution sources</subject><subject>Quality assurance</subject><subject>Researchers</subject><subject>River networks</subject><subject>Rivers</subject><subject>Rivers - chemistry</subject><subject>Sediments</subject><subject>Statistical analysis</subject><subject>Tidal rivers</subject><subject>Tidal waterways</subject><subject>Time series</subject><subject>Uncertainty analysis</subject><subject>Water levels</subject><subject>Water Movements</subject><subject>Water Pollutants - analysis</subject><subject>Water pollution</subject><subject>Water Pollution - analysis</subject><subject>Water quality</subject><subject>Water Quality - standards</subject><issn>1660-4601</issn><issn>1661-7827</issn><issn>1660-4601</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNpdkktvEzEQgFcIREvhyhFZ4sJli9_rXJDSKJRKVYFSxNGatb3UwbGDvZuqf4lfiaOUquVij2e-eXqa5jXBx4zN8Hu_cnlzTSRmmFP1pDkkUuKWS0yePpAPmhelrDBmisvZ8-aA4Y50VIjD5s8PGF1Gy7j1OcW1iyMEtIANGD_eViGYKVTCohMo9UwRfUk-jgiiRRcptvvXtzRl46ophGn0FVqufSk74SyOLpZdrCnammif7usEYaeblzJliNX1suoL8hEBuvK21nDptxW8cONNyr_QPDt42TwbIBT36u4-ar5_XF4tPrXnn0_PFvPz1nCixpb3HSa0h44oAX3H7cApNphaAsRYhSkVfMCqE9xYjCkhhKuhF6QHabgEYEfNh33czdSvnTV1JhmC3mS_hnyrE3j92BL9tf6ZtloypQhlNcC7uwA5_Z5cGXWdhnEhQHRpKpqSbiY4Y1xU9O1_6KqOMtb2NGVUzaRQklfqeE-ZnErJbrgvhmC9WwP9eA2qw5uHLdzj__6d_QVXv7G3</recordid><startdate>20190201</startdate><enddate>20190201</enddate><creator>Chen, Lina</creator><creator>Han, Longxi</creator><creator>Tan, Junyi</creator><creator>Zhou, Mengtian</creator><creator>Sun, Mingyuan</creator><creator>Zhang, Yi</creator><creator>Chen, Bo</creator><creator>Wang, Chenfang</creator><creator>Liu, Zixin</creator><creator>Fan, Yubo</creator><general>MDPI AG</general><general>MDPI</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8C1</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20190201</creationdate><title>Water Environmental Capacity Calculated Based on Point and Non-Point Source Pollution Emission Intensity under Water Quality Assurance Rates in a Tidal River Network Area</title><author>Chen, Lina ; Han, Longxi ; Tan, Junyi ; Zhou, Mengtian ; Sun, Mingyuan ; Zhang, Yi ; Chen, Bo ; Wang, Chenfang ; Liu, Zixin ; Fan, Yubo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c418t-4b7012ba7185ab74df420c02d1a1cd802254f08754cd00211148fb51ba6c46aa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Air pollution</topic><topic>Boundary conditions</topic><topic>China</topic><topic>Differential equations</topic><topic>Environmental Monitoring - 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Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>International journal of environmental research and public health</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Lina</au><au>Han, Longxi</au><au>Tan, Junyi</au><au>Zhou, Mengtian</au><au>Sun, Mingyuan</au><au>Zhang, Yi</au><au>Chen, Bo</au><au>Wang, Chenfang</au><au>Liu, Zixin</au><au>Fan, Yubo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Water Environmental Capacity Calculated Based on Point and Non-Point Source Pollution Emission Intensity under Water Quality Assurance Rates in a Tidal River Network Area</atitle><jtitle>International journal of environmental research and public health</jtitle><addtitle>Int J Environ Res Public Health</addtitle><date>2019-02-01</date><risdate>2019</risdate><volume>16</volume><issue>3</issue><spage>428</spage><pages>428-</pages><issn>1660-4601</issn><issn>1661-7827</issn><eissn>1660-4601</eissn><abstract>A mathematical model for simulating hydrodynamics and pollutants migration in a tidal river network was constructed, which takes the temporal and spatial distribution of rainfall runoff and non-point pollutants into consideration. Under the design hydrologic conditions of a typical hydrological year, the daily concentration change process for the control section is obtained. Aiming at the uncertainty of hydrology and water quality parameters such as flow direction, flow rate and concentration change in tidal river network area, a statistical analysis method is used to obtain the maximum allowable concentration of pollutants in the control section under the condition of the water quality standard assurance rate of. Then, a formula for calculating the pollutions emission intensity of point and non-point sources is derived. The method was applied to the pollution source control in a typical region like Taihu in China.</abstract><cop>Switzerland</cop><pub>MDPI AG</pub><pmid>30717255</pmid><doi>10.3390/ijerph16030428</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Air pollution Boundary conditions China Differential equations Environmental Monitoring - methods Environmental statistics Finite difference method Flow velocity Hydrodynamics Hydrology Independent variables Lake basins Linear programming Mathematical functions Matrix methods Models, Theoretical Nonpoint source pollution Point source pollution Pollutants Pollution control Pollution load Pollution sources Quality assurance Researchers River networks Rivers Rivers - chemistry Sediments Statistical analysis Tidal rivers Tidal waterways Time series Uncertainty analysis Water levels Water Movements Water Pollutants - analysis Water pollution Water Pollution - analysis Water quality Water Quality - standards |
| title | Water Environmental Capacity Calculated Based on Point and Non-Point Source Pollution Emission Intensity under Water Quality Assurance Rates in a Tidal River Network Area |
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