Emergency evacuation simulation plan programming method and emergency evacuation simulation plan programming system

An emergency evacuation and plan technology, applied in climate change adaptation, data processing applications, instruments, etc., can solve the problem that the calculation time of emergency evacuation plan cannot meet the real-time response, time-consuming and other problems, so as to meet the needs of real-time response, improve efficiency and save The effect of planning time

Inactive Publication Date: 2016-03-02
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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Problems solved by technology

[0009] Visible, such as figure 1 The process described in requires cyclic planning of emergency evacuation plans to select the best one, which is time-consuming: depending on the evacuation scenario and the selected method, the process often takes hours or even tens of Hour
When a disaster occurs, such a long calculation time for emergency evacuation plans obviously cannot meet the needs of real-time response

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  • Emergency evacuation simulation plan programming method and emergency evacuation simulation plan programming system
  • Emergency evacuation simulation plan programming method and emergency evacuation simulation plan programming system
  • Emergency evacuation simulation plan programming method and emergency evacuation simulation plan programming system

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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] refer to figure 2 As shown in the figure, it is the operation flow chart of the preferred embodiment of the emergency evacuation simulation plan planning method of the present invention.

[0027] Step S401, establishing a population dynamic distribution law database according to the densely populated areas and key disaster prevention areas provided by the government department. This embodiment is based on the densely populated areas and key disaster prevention areas in Shenzhen provided by the Emergency Management Office of the Shenzhen Municipal People's Government and the Safety Management Committee of Shenzhen City, such as Shenzhen Railway Station, Shenzhen Huaqiang North, Shenzhen Dongmen Shopping Center, Shenzhen In areas such as Coastal City and Shenzhen Overseas Chinese Town, through GIS (Geographic Information System...

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Abstract

The invention relates to an emergency evacuation simulation plan programming method which comprises the steps of establishing a population dynamic distribution rule database of a dense-population area and a key disaster preventing area; establishing a disaster type database according to different disaster types; correlating the population dynamic distribution rule database with the disaster type database, establishing an emergency evacuation simulation plan knowledge base; and after a disaster occurs, obtaining the emergency evacuation simulation plan with highest population distribution matching degree and highest disaster type matching degree from the emergency evacuation simulation plan knowledge base through real-time population distribution data. The invention further relates to an emergency evacuation simulation plan programming system. The emergency evacuation simulation plan programming method and the emergency evacuation simulation plan programming system have advantages of improving efficiency in an optimal evacuation simulation plan planning process, reducing programming time and obtaining higher practicability.

Description

technical field [0001] The invention relates to an emergency evacuation simulation plan planning method and system. Background technique [0002] The emergency evacuation simulation plan is mainly to simulate the evacuation scene of large-scale crowds in certain emergencies, such as natural disasters or man-made disasters. The purpose is to simulate the real situation, and then predict the occurrence of various situations, and propose a reasonable evacuation plan accordingly, to help reduce the losses caused by the disaster. Compared with the traditional fire drill method, this method can reduce the loss of human and financial resources, and can be carried out in a wider area. [0003] There are many existing methods for realizing emergency evacuation simulation, such as methods based on multi-agents (reproducing the entire evacuation scene by simulating the characteristics of a single individual), mathematical calculation methods (quickly find the best evacuation plan thro...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/26
CPCY02A10/40
Inventor 卢倚枫於琦尹凌胡金星曾春霞
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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