Coastal zone pollutant load estimation method

The invention belongs to the coastal zone ecological environment evaluation field, and especially relates to a coastal zone pollutant load estimation method comprising the following steps: 1, determining a pollution source and main pollutants, and determining a point source pollution source and a no...

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Bibliographische Detailangaben
Hauptverfasser:	YU JINGYAO, MA BAOXIANG, CAO HUAYIN, HAN RUIGUANG, LI WENQING, LIU JUNBIN, SHAN CHANGHE, CUI FUZHAN, BAI FENGTING, XIE ZISHU, TIAN HAIJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention belongs to the coastal zone ecological environment evaluation field, and especially relates to a coastal zone pollutant load estimation method comprising the following steps: 1, determining a pollution source and main pollutants, and determining a point source pollution source and a non-point source pollution source according to research area pollutant formation characteristics and data obtainable conditions; determining main pollutants according to statistics of the pollutant content; wherein the point source pollution comprises industrial wastewater; wherein the non-point source pollution refers to water body pollution caused by the fact that various pollutants converge into a receiving water body under the action of large-area rainfall and runoff scouring; 2, estimating pollution load, including point source pollution load estimation and non-point source pollution source load estimation; main pollutants being total nitrogen, total phosphorus, chemical oxygen demand andammonia nitrogen. The me