Intelligent safety protection monitoring system for subway tunnel

Abstract

The invention relates to an intelligent safety protection monitoring system for a subway tunnel. The intelligent safety protection monitoring system comprises a reference information subsystem, a detection subsystem, an execution subsystem and a processing subsystem, the reference information subsystem is configured with a reference information base, an internal force information base and an external force information base, the detection subsystem comprises a plurality of stress detection units and situation detection units, and each stress detection unit is arranged corresponding to a stress point of a subway tunnel, the processing subsystem receives a stress feedback value and generates actual measurement stress information according to the stress feedback value, the actual measurement stress information comprises stress point position data and corresponding actual measurement stress data, and the execution subsystem comprises an inner execution database and an outer execution database. Potential safety hazards existing in a subway tunnel at present can be found in time, the subway tunnel is associated with an execution database, execution measures are taken in time, it is guaranteed that once the subway tunnel is abnormal, abnormal information can be obtained at the first time, and safety is guaranteed.

Description

technical field [0001] The invention relates to a subway tunnel safety system, in particular to an intelligent safety protection monitoring system for a subway tunnel. Background technique [0002] The subway is a fast, large-capacity, electric traction rail transit built in the city. The trains run on fully enclosed lines, and the lines located in the central city are basically set up in underground tunnels. Compared with other means of transportation in the city, the subway has many advantages besides avoiding urban ground congestion and making full use of space. 1. Large volume. The transportation capacity of the subway is 7 to 10 times larger than that of the ground bus, which is unmatched by any urban transportation. 2. On time, the punctuality rate is generally higher than that of buses. 3. The speed is fast. The subway train travels at a high speed in the underground tunnel. The maximum speed is generally 80 kilometers per hour, and it can exceed 100 kilometers or ...

AI Technical Summary

Problems solved by technology

Once a natural disaster occurs, it will lead to immeasurable losses. Due to the complexity of the situation, the internal structure of the subway is different, the types are diverse, the disasters are sporadic, and it is difficult to sum up experience, so it has not been possible to get a better solution for tunnel safety.

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