Dangerous chemical management method and device and management database construction method

Abstract

The invention relates to a dangerous chemical management method and device and a management database construction method. The construction method comprises the following steps: determining a plurality of entities involved in the full life cycle of the dangerous chemicals; classifying the plurality of entities to define a plurality of entity classes involved in the management database; defining a plurality of relationship classes according to one or more relationships involved between every two entity classes; respectively constraining a relationship between every two entities by adopting a relationship in one or more relationship classes so as to construct an ontology of the database; and importing the actual data of the dangerous chemicals in the full life cycle into the ontology so as to instantiate the ontology. By implementing the construction method, a management database of the dangerous chemicals can be obtained, and the island phenomenon of the multi-field data can be broken through by integrating and fusing the multi-field data of the full life cycle of the dangerous chemicals, so that the effects of reasonable resource arrangement, dynamic early warning supervision and emergency linkage are achieved.

Description

technical field [0001] The present invention relates to the technical field of information integration and fusion, in particular to a construction method of a hazardous chemical management database, a computer-readable storage medium storing the above-mentioned hazardous chemical management database, a Hazardous chemical management method, and hazardous chemical management device based on the above-mentioned hazardous chemical management database. Background technique [0002] In recent years, in the context of the growing national economy, the demand for chemical products and the requirements for product quality in various important fields such as agriculture, industry, and service industries have been increasing, which has accelerated the development of the chemical industry and the growth of chemical companies. Appear. As an important pillar industry in the national economy, the chemical industry involves a large number of hazardous chemicals with various and complex che...

AI Technical Summary

Problems solved by technology

[0003] However, hazardous chemicals generally have problems such as long life cycle span, high risk of resources, wide-ranging fields, diverse data forms, and difficulty in forming rules, which require coordinated supervision by multiple departments

This mode of collaborative supervision by multiple departments leads to multiple and scattered management systems for hazardous chemicals, and lack of comprehensive application of data on hazardous chemicals

At the same time, the ownership of powers and responsibilities among various regulatory departments is also relatively scattered, there is a lack of unified coordination mechanism among regulatory departments, and there are overlaps in business, which is easy to cause a series of problems such as waste of resources

Therefore, this decentralized supervision model generally has problems of inadequate management and supervision, which can easily lead to a large number of chemical accidents such as chemical reaction accidents and transportation accidents, which have caused extremely serious impacts on people's lives and the environment.

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