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Industrial park surroundings risks recognizing method

A technology for environmental risks and industrial parks, applied in the direction of instruments, data processing applications, forecasting, etc., can solve the problems of poor reliability, failure to consider other factors, failure to consider the whole process of environmental risk events, etc.

Inactive Publication Date: 2008-03-05
NANJING UNIV
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

This method is mainly aimed at the evaluation of human health risks after pollutants are released into the environment, and does not take into account other factors that lead to risk events
At present, for the spatial carrier of industrial parks, the whole process of environmental risk events has not been considered, so the authenticity is poor

Method used

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Embodiment Construction

[0032] Further illustrate the present invention by embodiment below in conjunction with accompanying drawing

[0033] 1. Establish an environmental risk identification index system

[0034] (1) Index system

[0035] According to the actual situation of China Fine Chemicals (Taixing) Development Park, each enterprise in the park is taken as the research object, and according to the four subsystems of the environmental risk system - risk source, primary control, secondary control and receptor, the establishment is shown in Table 2. The identification index system and classification.

[0036] (2) Explanation of key indicators

[0037] ① The ratio of the maximum storage capacity of main raw materials to the critical volume

[0038] Critical quantity: Refers to the quantity of one or one type of specific hazardous substance stipulated by national laws, regulations and standards. According to the national standard of identification of major hazards (GB18218-2000), this paper det...

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Abstract

The method comprises: 1) establishing an environment risk recognizing index system and its sorting terms; 2) calculating the enterprise environment risk hybrid index; based on the grading score of each factor, using directly summation or weight summation to get the enterprise environment risk hybrid index; 3) making a grading for the industrial park enterprises environment risk to form 4 areas which are high risk, middle risk, low risk, and very low risk area; 4) confirming the main factor of industrial park enterprises environment risks.

Description

technical field [0001] The invention relates to a method for identifying environmental risks in industrial parks, in particular to a method for identifying key risk sources in industrial parks in the environmental risk management of industrial parks. Background technique [0002] For the research on environmental risk, the domestic research mainly focuses on the research of a single risk event, and there are few studies on the evaluation of regional multiple risk factors, and the theory of regional environmental risk is still in its infancy. In my country, Cao Xishou first proposed the concept of regional environmental risk assessment and management, and discussed the representation method of regional environmental risk level, identification method of regional environmental risk, model and method of regional environmental risk assessment, and four main issues of regional environmental risk management. For the identification and evaluation methods of regional environmental ri...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q50/00G06Q10/04
Inventor 毕军杨洁张炳李其亮刘蓓蓓葛俊杰袁增伟
Owner NANJING UNIV
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