Underground space flood emergency rescue and dispatching command model construction method and device under rainstorm situation

By using cellular automata models to simulate and evaluate floods in heavy rain situations, and generating an emergency resource list, the problems of difficulty in implementing emergency rescue plans and insufficient intelligence in the existing technology are solved, and more efficient and quantitative emergency rescue results are achieved.

CN119671818AActive Publication Date: 2025-03-21INST OF COMPUTING TECH CHINA ACAD OF RAILWAY SCI +2
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Patent Information

Application Number
CN202411732609.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-03-21
Estimated Expiration
2044-11-29

AI Technical Summary

Technical Problem

The existing technology lacks adaptive correction to the on-site situation in underground space flood emergency rescue and dispatching command in heavy rain situations, which leads to difficulties in implementing the emergency rescue plan effectively. The research focuses on the operation period, and the flood risk factors and construction equipment are not fully considered, resulting in insufficient intelligence of the emergency rescue plan.

Method used

Multi-scenario flood simulation simulation based on heavy rain scenario data and cellular automata model is used to identify key risk influencing factors for severity evaluation and risk level assessment, a first emergency resource list is generated, and a second emergency resource list is generated through pre-deduction as the basis for on-site emergency resource allocation and scheduling.

Benefits of technology

Through adaptability correction, we ensure the effective implementation of emergency rescue plans, improve the intelligence of emergency rescue plans, and enable quantitative assessment of rescue results, which can better guide the practice of flood emergency rescue during underground space construction.

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Abstract

The invention discloses an underground space flood emergency rescue and dispatching command model construction method and device under a rainstorm situation, belongs to the technical field of construction safety management, and solves the problem that effective landing of an emergency rescue scheme cannot be ensured in the prior art. According to the method, flood simulation under multiple scenes of different rainfall capacities is carried out based on rainstorm scene data and a cellular automaton model, flood simulation results are obtained, key risk influence factors are identified, severity evaluation is carried out, and risk grade evaluation is carried out based on an underground space disaster risk evaluation index system under the rainstorm scene. The method comprises the following steps: constructing a knowledge base, matching a target underground space emergency rescue resource list with the constructed knowledge base to obtain a first emergency task list, applying the first emergency task list to a corresponding rainfall scene, performing pre-deduction by adopting a cellular automaton model, and generating a second emergency resource list according to a pre-deduction result to obtain an emergency rescue and scheduling command decision. The method is used for underground space flood emergency rescue and dispatching command under the rainstorm situation.
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