Urban lifeline pipeline operation risk assessment method and device and electronic equipment

Abstract

The invention provides an urban lifeline pipeline operation risk assessment method and device and electronic equipment. The method comprises the steps of carrying out the analysis based on the own attribute of each lifeline pipeline in a lifeline system, the external disaster interference of the lifeline system, and the coupling relation between the pipelines in the lifeline system, and obtaining the failure possibility of the lifeline pipelines; carrying out vulnerability analysis on a disaster-bearing body based on the vulnerability factors related to the disaster-bearing body to obtain the vulnerability of the disaster-bearing body; analyzing early-stage prevention preparation, monitoring and rescue treatment of the urban emergency management department on emergencies, and obtaining the emergency management level of the urban emergency management department; based on the lifeline pipeline failure possibility, the disaster-bearing body vulnerability and the emergency management level, comprehensively calculating an analysis result; and based on the analysis result, dividing risk levels, and proposing lifeline pipeline protection measure suggestions. According to the invention, the risk of the lifeline pipelines can be systematically analyzed, a manager can make a protection strategy for risk pipelines, and the waste of public security resources is avoided.

Description

technical field [0001] The invention relates to the technical field of pipeline detection, in particular to a method, device and electronic equipment for evaluating the risk of urban lifeline pipeline operation. Background technique [0002] Urban lifeline pipelines are network-shaped public works that guarantee the production and life of urban residents and maintain the basic functions of the city, mainly including electricity, gas, water supply and drainage, heat, communication pipelines, etc. However, under the interference of internal and external environmental factors, urban lifeline pipelines may cause many unsafe factors and cause damage to the entire lifeline system. [0003] At present, there are few comprehensive studies at the system level on urban lifeline pipelines, and most of them focus on specific pipelines and single disasters. Therefore, it is difficult for existing analysis methods to truly reflect the risk of urban lifeline pipelines in practical applica...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method, device and electronic equipment for assessing the operation risk of urban lifeline pipelines, which are used to solve the problem in the prior art that it is difficult to accurately assess the operational risk of urban lifeline pipelines, and to improve the accuracy of the assessment results of urban lifeline pipeline operation risks. Target

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