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High-temperature flue gas distribution linkage CA model for personnel evacuation simulation

A high-temperature flue gas and personnel evacuation technology, applied in CAD numerical modeling, geometric CAD, structured data retrieval, etc., can solve problems such as being easily affected by environmental information and limited data reliability, so as to reduce human and financial losses and improve The effect of personnel evacuation efficiency and convenient modification

Active Publication Date: 2020-08-14
XIAN UNIV OF SCI & TECH
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Problems solved by technology

Modern firefighting, through modern technology, simulates the fire situation, which is conducive to the evacuation of personnel and facilitates the control of the fire situation. The existing models have limited data reliability and are easily affected by environmental information. Therefore, a high-temperature simulation of personnel evacuation is proposed Smoke distribution linkage CA model

Method used

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  • High-temperature flue gas distribution linkage CA model for personnel evacuation simulation
  • High-temperature flue gas distribution linkage CA model for personnel evacuation simulation
  • High-temperature flue gas distribution linkage CA model for personnel evacuation simulation

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to figure 1 , the high-temperature flue gas distribution linkage CA model for evacuation simulation, including the following steps:

[0022] S1: Data generation, through the data simulation system, generate fire information, natural information and personnel information for simulation and export;

[0023] S2: Data matching, compare and filter the generated data by calling the data of the cloud database, mark the abnormal data, generate logs, and then perform data backup and store the data backup in the database;

[0024] S3: data noise reduction, data noise reduction processing on the data;

[0025] S4: Data import, the generated and modified data will...

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Abstract

The invention discloses a high-temperature flue gas distribution linkage CA model for personnel evacuation simulation, and the method comprises the following steps: data generation, i.e., generating fire information, natural information and personnel information through a data simulation system, and carrying out the simulation and exporting of the fire information, natural information and personnel information; data matching, i.e., calling data of a cloud database, comparing and screening the generated data, marking abnormal data, generating a log, then carrying out data backup, and storing the data backup into the database; data noise reduction, i.e., performing data noise reduction processing on the data; data importing, , i.e., packaging and editing the generated and modified data, andimporting the data into an Agent-CA model; and CA model generation, i.e, generating a high-temperature flue gas distribution linkage model based on the Agent-CA model. The natural data is added, so that fire scene data can be better restored, the reliability of a fire scene high-temperature smoke distribution linkage CA model can be improved, personnel evacuation can be better carried out, the personnel evacuation efficiency is improved, and the manpower and financial resource loss is reduced.

Description

technical field [0001] The invention relates to the technical field of fire protection, in particular to a high-temperature smoke distribution linkage CA model for personnel evacuation simulation. Background technique [0002] "Fire" is to eliminate hidden dangers and prevent disasters (that is, the general term for preventing and solving the man-made, natural and accidental disasters that people encounter in the process of life, work and study). Of course, the narrow meaning is: (extinguishing) The meaning of fire. Firefighting in the modern sense can be understood in a deeper level as eliminating danger and preventing disasters. Modern firefighting, through modern technology, simulates the fire situation, which is conducive to the evacuation of personnel and facilitates the control of the fire situation. The existing models have limited data reliability and are easily affected by environmental information. Therefore, a high-temperature simulation of personnel evacuation i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F30/13G06F16/25G06Q50/26G06F111/10
CPCG06F30/20G06F30/13G06F16/254G06Q50/265G06F2111/10Y02A10/40
Inventor 王延平李树刚闫振国黄玉鑫张京兆林海飞成连华
Owner XIAN UNIV OF SCI & TECH
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