REGIONAL GRIDDING CUMULATIVE ENVIRONMENTAL RISK EVALUATION SYSTEM AND METHOD BASED ON RISK FIELD

REGIONAL GRIDDING CUMULATIVE ENVIRONMENTAL RISK EVALUATION SYSTEM AND METHOD BASED ON RISK FIELD

The present disclosure discloses a regional gridding cumulative environmental risk evaluation system and method based on a risk field, and belongs to the fields of environmental sciences and environmental risks. The cumulative environmental risk evaluation system comprises a data acquisition unit, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHU, Wenying, WANG, Kunpeng, CAO, Guozhi, MA, Zongwei, LIU, Riyang, LIU, Miaomiao, XU, Zesheng, BI, Jun, ZHOU, Xiafei, YU, Fang
Format: Patent
Sprache: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 present disclosure discloses a regional gridding cumulative environmental risk evaluation system and method based on a risk field, and belongs to the fields of environmental sciences and environmental risks. The cumulative environmental risk evaluation system comprises a data acquisition unit, a data storage unit, an evaluation analysis unit, and a risk visualization unit. The evaluation method includes: establishing a cumulative environmental risk index evaluation model based on a cumulative environmental risk field intensity index, a cumulative environmental risk control mechanism index, and a cumulative environmental risk receptor index, evaluating a cumulative environmental risk through the established model, and determining a grade of the cumulative environmental risk of the evaluation region. By integrating the cumulative environmental risk evaluation system and evaluation method, a cumulative environmental risk can be scientifically and accurately evaluated, so that a powerful technical support is provided for the management work of the cumulative environmental risk.