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Optimization control method specific to hazardous accidents of chemical risk source

A technology for optimizing control and optimizing methods, applied in instruments, gene models, alarms, etc., can solve problems that have not been seen in quantitative analysis and research, and achieve the effect of thorough decontamination, low price, and low dosage

Inactive Publication Date: 2010-03-10
中国人民解放军防化指挥工程学院
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  • Abstract
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AI Technical Summary

Problems solved by technology

At present, some achievements have been made in the control of hazardous accidents of risk sources, mainly qualitative regulations and measures based on experience, and research on control methods based on quantitative analysis has not yet been seen.

Method used

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  • Optimization control method specific to hazardous accidents of chemical risk source
  • Optimization control method specific to hazardous accidents of chemical risk source

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Embodiment Construction

[0082] According to the above technical solutions, the present invention will be described in detail below in conjunction with specific embodiments.

[0083] When a hazardous accident occurs, use a kind of hazardous accident control method for chemical risk sources of the present invention to control, and the specific operation steps are as follows:

[0084] Step 1. Delineate the evacuation range and alert range

[0085] When the command center is alerted to the accident, it uses the GIS geographic information system and the chemical facility database to quickly predict the chemical hazards to determine the evolution of the chemical hazards in the future, and according to the chemical poison concentration (indicated by C) and toxicity (indicated by λ), Demarcate the lethal area, serious injury area, minor injury area and inhalation reaction area.

[0086] The specific classification standards are:

[0087] a. Lethal zone: If the people in this zone do not escape in time with...

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Abstract

The invention relates to an optimization control method specific to hazardous accidents of chemical risk source, which belongs to the control field of the chemical risk source. The invention providesa quantitative analysis control method for the hazardous accidents of chemical risk source through the following steps: designating an evacuation region and a guarding region, determining the time ofprotection implementation and protection clear, optimizing evacuation routes, developing an emergency decontamination plan, making a casualty forecast, formulating a medical treatment program, and thelike. When an accident occurs, the harmful level of the accidents can be restricted to the minimum through the optimization control method.

Description

technical field [0001] The invention relates to a method for optimizing the control of hazardous accidents aimed at chemical risk sources, belonging to the field of chemical risk source control. Background technique [0002] The rapid development of modern science and technology and industrial production has not only enriched the material life of human beings, but also brought many potential dangers. In 1976, the cyclohexane leakage accident at the Seveso plant in Italy caused 30 casualties and forced 220,000 people to evacuate; in 1984, the liquefied petroleum gas explosion in Mexico City killed 650 people and injured thousands; A methyl isocyanate leakage accident occurred in a pesticide factory in the suburbs of Seoul. More than 2,500 people were poisoned and died, more than 200,000 people were poisoned and injured, most of whom were blind, and 670,000 people were affected by residual poisonous gas. Although the causes and effects of these accidents involving risk source...

Claims

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Application Information

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IPC IPC(8): G08B21/12G06N3/12
Inventor 刘峰黄顺祥陈海平周学志石建华胡非李磊呙畅王新明
Owner 中国人民解放军防化指挥工程学院
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