City railway long and large interval tunnel evacuation method

A technology of interval tunnel and city area, applied in the direction of instruments, data processing applications, resources, etc., to achieve the effect of optimizing the tunnel section, saving project investment, and ensuring the evacuation function

Inactive Publication Date: 2020-03-17
CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology describes two ways how it can help people escape from tunnels that were built during construction or when they had trouble getting into them again after being hit by fireballs. These techniques aimed at addressing failures such as road closings caused by fires or other factors affecting safety issues. They also provided systems for efficient evacuations within these areas while minimizing costs associated therewith.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving safety during fires or accidents caused by overpass systems within metropolitan transport networks (COTS). Specifically, current roadside evacuations require exit points along high traffic routes which may lead to potential hazards when paused outdoors. Therefore, new proposals aim towards improved solutions involving evacerbating these issues while maintaining efficient operation of COTS infrastructure have been proposed.

Method used

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  • City railway long and large interval tunnel evacuation method

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other. The present invention will be further described in detail below in combination with specific embodiments.

[0032] As a preferred embodiment of the present invention, such as figure 1 As shown, the present invention provides a kind of evacuation method for the long tunnel section of urban railway mainly including: oncoming trains on the main line to rescue passenger-carrying faulty trains, oncoming

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Abstract

The invention discloses a city railway long and large interval tunnel evacuation method. The method is characterized in that after the urban railway vehicle breaks down in the tunnel section and losespower, whether a non-power system operates normally or not, whether a line can still run or not, and whether an adjacent line can still run or not are judged; aiming at different fault working conditions of urban railways, various corresponding evacuation modes are provided, the evacuation modes are comprehensive, a systematic solution is provided for solving the evacuation problem of large tunnel intervals of urban railways, especially urban railways interconnected and intercommunicated with national railways, an important role is played in guiding emergency rescue evacuation of the whole line, and a guarantee is provided for safe operation of the line.

Description

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Claims

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Application Information

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Owner CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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