Pollutant flux analysis method for quantifying tidal river section

The invention discloses a pollutant flux analysis method for quantifying a tidal river section. The method comprises the following steps: S1, establishing a pollutant concentration change equation; s2, establishing a water flux equation at a river section in a to-be-studied period; s3, based on the...

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Hauptverfasser:	XU JIAWEI, YE ZHIHAO, YU YINGNI, YANG ZHIGUO, GE JUN, TANG YUSEN, LIU XIA, WANG JIANPING, CHEN RURONG, LIU YONGAN, LIU JINGAO, ZHENG GUOXIAN, LIAO ZHIYING, SHEN XUZHOU, LYU WENBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES GYROSCOPIC INSTRUMENTS INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TESTING
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Beschreibung
Zusammenfassung:	The invention discloses a pollutant flux analysis method for quantifying a tidal river section. The method comprises the following steps: S1, establishing a pollutant concentration change equation; s2, establishing a water flux equation at a river section in a to-be-studied period; s3, based on the water flux equation and the pollutant concentration change equation at the section, establishing a pollutant flux equation at the section of the river in the to-be-studied period; and according to the pollutant flux equation, calculating to obtain the hourly flux of the pollutants at the section of the to-be-researched time period. According to the method, the tide level and the limited concentration data are input into the pollutant concentration change equation, the pollutant concentration hourly change process which fully reflects concentration oscillation caused by reciprocating flow can be obtained through calculation, and on the basis of the pollutant concentration hourly change data, according to the polluta