Novel tunnel monitoring system

Abstract

The invention discloses a novel tunnel monitoring system. The novel tunnel monitoring system comprises a tunnel monitoring master station layer, an on-site monitoring layer and a communication system. The tunnel monitoring master station layer is a scheduling and commanding center of the tunnel monitoring system and is responsible for remote monitoring, controlling, scheduling and managing of electromechanical equipment of tunnels or tunnel groups along railways. The communication system is the basis of the tunnel monitoring system. The on-site monitoring layer is used for completing on-site data acquisition and execution of various automatic control tasks and is in communication with the tunnel monitoring master station layer so as to complete the remote monitoring and controlling functions. The on-site monitoring layer is connected with the tunnel monitoring master station layer through the communication system. The novel tunnel monitoring system is mainly used for completing centralized monitoring, failure warning and scheduling management of power facilities, illumination / emergency illumination equipment, draught fans, water supply and drainage facilities, fireproof doors and the like in the tunnels. When disasters occur, the novel tunnel monitoring system can be in linkage with other automatic systems, automatic control can be output according to pre-arranged disastrous situation plans, the purpose of disaster prevention and reduction is achieved, and safe running of trains is guaranteed.

Description

technical field [0001] The invention relates to the field of monitoring systems, in particular to a novel tunnel monitoring system. Background technique [0002] At present, my country is promoting the construction of high-quality railways, high-speed railways and expressways on a large scale, and the construction of long-distance railways and highways across provinces is being rolled out across the country. Since my country is a country with a vast territory and complex topography, among which mountains, hills and plateaus account for more than 60% of the total land area, the construction of railways and roads encounters mountains and hills, rivers, lakes, densely populated urban areas, etc. Adopting the tunnel construction scheme is the most direct and the most efficient travel scheme. The construction of tunnels can effectively shorten the driving mileage, improve the alignment standard, ensure operational safety, and protect the ecological environment. [0003] Due to th...

AI Technical Summary

Problems solved by technology

[0003] Due to the particularity of the tunnel environment, it faces extremely complex problems such as lighting, ventilation, water supply and drainage, fire prevention and disaster prevention, etc. The environment is highly complex and dangerous

[0004] At present, the tunnel monitoring and management system lacks a unified automatic monitoring and management system, a unified and necessary information support platform, and cannot accurately obtain tunnel environmental information in real time, and cannot have a comprehensive, timely and accurate grasp of the actual tunnel environment, let alone accident monitoring. Accurate prediction and early warning to ensure the safety of vehicles or pedestrians

[0005] When an accident occurs, due to lack of understanding of the situation at the scene, it is difficult for the emergency rescue dispatching mechanism and rescue measures to be timely, reasonable, and effective, and sometimes even secondary accidents occur, causing major injuries to vehicles and pedestrians in the tunnel and national property. cause heavy losses

Images