Water pollution type traceability method, device, equipment and readable storage medium

Abstract

The invention provides a water quality pollution type tracing method. The method comprises the steps of: acquiring industry types, multiple water quality pollution event types and water quality monitoring factors existing in an automatic monitoring point control area; establishing a relation matrix of water quality pollution event types and water quality monitoring factors; acquiring real-time monitoring data of water quality in the automatic monitoring point control area, and extracting water quality change characteristics in the automatic monitoring point control area; judging whether waterquality is abnormal or not; if the judgment result is yes, matching the water quality change characteristics with the relation matrix to obtain the occurrence probability value of each water quality pollution event type; and standardizing the occurrence probability value of each water quality pollution event type to determine the water quality pollution event type. According to the implementationmode, rapid and accurate tracing can be achieved, the source is reduced to the industrial range, then prevention and treatment measures can be rapidly taken, and further deterioration of pollution isavoided.

Description

technical field [0001] The present application relates to the technical field of water pollution traceability, in particular to a water pollution type traceability method, device, equipment and readable storage medium. Background technique [0002] Due to the acceleration of urbanization and intensive human activities such as the use of chemical fertilizers in agricultural activities, the discharge of industrial wastewater and domestic sewage, etc., water pollution has become increasingly serious. In order to meet the requirements of surface water supervision and ensure the safety of drinking water, my country is promoting the reform of the surface water monitoring system and gradually realizing automatic monitoring of water quality. Accurately identifying abnormal changes in water quality and tracing the causes of abnormal changes have become one of the urgent problems to be solved. [0003] At present, most surface water automatic monitoring stations only use simple indic...

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Problems solved by technology

[0004] This application mainly provides a method, device, equipment, and readable storage medium for traceability of water pollution types, which can solve the problem of heavy workload, long time consumption, difficulty in timely investigation of pollution sources and lack of data in the prior art. The region does not apply to the problem

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