Port oil product tank area personal risk analysis method based on multiple domino effects

A risk analysis and domino technology, applied in data processing applications, instruments, resources, etc., can solve the problems that cannot be formulated, cannot be scientifically comprehensive and effective analysis of multiple chain accidents, and personal risks are small

Pending Publication Date: 2020-06-23
CHINA WATERBORNE TRANSPORT RES INST
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0063] Therefore, the current personal risk analysis of port oil tank farms does not fully consider the chain impact of accidents based on the domino effect, and cannot conduct a scientific, comprehensive and effective analysis of multiple chain accidents, and thus cannot formulate sc

Method used

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  • Port oil product tank area personal risk analysis method based on multiple domino effects
  • Port oil product tank area personal risk analysis method based on multiple domino effects
  • Port oil product tank area personal risk analysis method based on multiple domino effects

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Embodiment Construction

[0124] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0125] Example. Based on multiple domino effects, the individual risk analysis method for port oil tank farms, such as Figure 1-8 As shown, the steps are as follows:

[0126] A. Determine the tank area for research;

[0127] B. Analyze the initial accident in the tank farm: According to the engineering data and cases, determine the initial accident storage tank and the accident scene in the tank farm;

[0128] C. Calculate the thermal radiation damage matrix of the accident storage tank: calculate the thermal radiation damage matrix of the accident storage tank, and identify the range that can cause the secondary accident of the domino effect;

[0129] D. Initial accidents of other storage tanks: determine whether there are other initial accident storage tanks; if so, calculate the damage scope ...

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Abstract

The invention discloses a port oil product tank area personal risk analysis method based on multiple domino effects, and the method comprises the steps: firstly analyzing an initial accident of a tankarea, calculating a damage range, then calculating the comprehensive probability of the multiple domino effects of the tank area, finally calculating a personal risk value, and drawing a personal risk contour map. According to the invention, multiple domino effect analysis can be carried out on port oil tank field accidents, multiple chain accidents can be scientifically, comprehensively and effectively analyzed, and scientific and comprehensive countermeasure protection measures can be formulated; and moreover, the domino effect can be quantitatively analyzed, the personal risk can be analyzed and calculated according to the domino effect of the tank field, and the calculated personal risk is more accurate.

Description

technical field [0001] The invention relates to a personal risk analysis method for a port oil tank farm, in particular to a personal risk analysis method for a port oil tank farm based on multiple domino effects. Background technique [0002] The modern transportation system is an organic combination of railways, highways, waterways, pipelines and aviation. Waterway transportation has become an indispensable part of my country's comprehensive transportation system because of its advantages of low investment, low cost, large transportation volume, and small land occupation. It has also become the preferred mode of transportation for some cargo owners in coastal and riverside areas. The port is the transit hub of land and water transport, and also the starting point and end point of water transport. In recent years, with the development of economy and large-scale port construction, the throughput of dangerous goods in ports has increased year by year, and safety accidents of...

Claims

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Application Information

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IPC IPC(8): G06F30/20G06Q10/06G06Q50/26G06F111/10
CPCG06Q10/0635G06Q50/265
Inventor 侯志强
Owner CHINA WATERBORNE TRANSPORT RES INST
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