A big data visualization system and method for an underground comprehensive pipe corridor

Abstract

The invention belongs to the technical field of integrated pipe gallery engineering. Disclosed is a big data visualization system and method for an underground comprehensive pipe corridor. The big data visualization system of the underground comprehensive pipe corridor comprises a video monitoring module, an environmental data detection module, a central control module, a cloud service module, a device management module, a risk assessment module, an alarm module and a display module. The big data visualization system comprises a video monitoring module, an environmental data detection module,a central control module, a cloud service module, a device management module, a risk assessment module, an alarm module and a display module. The invention establishes an Internet of Things communication framework between the security, ventilation, power supply, drainage, lighting and fire fighting equipment in the pipeline corridor and the cloud server platform through a management module, utilizes the Internet of Things technology, and greatly facilitates the management of the operation and maintenance equipment. At the same time, through the risk assessment module, the invention can construct a comprehensive pipe corridor disaster chain Bayesian network model according to the evolution law of a plurality of potential disasters in the comprehensive pipe corridor, predict the occurrence probability of each disaster in the pipe corridor and evaluate the loss degree of the pipe corridor, thereby proposing a scientific and effective comprehensive pipe corridor pregnant source chain broken disaster reduction mechanism and measures.

Description

technical field [0001] The invention belongs to the technical field of comprehensive pipe gallery engineering, and in particular relates to a big data visualization system and method for underground comprehensive pipe gallery. Background technique [0002] The comprehensive pipe corridor is the comprehensive corridor of underground urban pipelines. That is to build a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, gas, heating, water supply and drainage, etc., with special inspection ports, hoisting ports and monitoring systems, implementing unified planning, unified design, Unified construction and management is an important infrastructure and "lifeline" to ensure the operation of the city. However, there are many equipments in the existing comprehensive utility corridor, and the management is troublesome. At the same time, the operation experience of the comprehensive utility corridor is less accumulated, and t...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: there are many equipments in the existing integrated utility tunnel, and the management is troublesome; at the same time, the accumulation of operating experience in the integrated utility tunnel is relatively small, and there is insufficient research on the analysis of the pipeline entry corridor and the coupling relationship between the pipeline and the environment , it is impossible to comprehensively assess the risk of the comprehensive utility corridor, which leads to the characteristics of uncertainty, diversity and interlocking of its potential disaster sources

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