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Station and line operation safety evaluation method of a hub airport passenger shortcut system

A safety evaluation and station technology, applied in the direction of instruments, data processing applications, resources, etc., can solve the problem of low operation safety of passenger rapid transit systems in large-scale hub airports

Inactive Publication Date: 2019-04-05
BEIJING JIAOTONG UNIV
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Problems solved by technology

However, there are few or no studies on the operation safety of passenger rapid transit systems in large hub airports; therefore, it is urgent to establish a safety evaluation index system and study simple and effective evaluation methods for the operational safety of passenger rapid transit systems in large hub airports ;Provide decision-making basis for the operation management and maintenance staff of the passenger rapid transit system in large hub airports

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  • Station and line operation safety evaluation method of a hub airport passenger shortcut system
  • Station and line operation safety evaluation method of a hub airport passenger shortcut system
  • Station and line operation safety evaluation method of a hub airport passenger shortcut system

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Embodiment

[0287] In this example, a comprehensive evaluation is carried out on the operational data of 23 days in a certain month of 2016 at the Capital Airport. The evaluation objects are the three stations of the capital airport passenger rapid transit system T3C, T3E, and T3D, and the entire line of the rapid transit system. Calculate the index value through the aforementioned evaluation index quantitative calculation method, construct the judgment matrix and the original evaluation index matrix, and the evaluation values ​​of each station after quantification are shown in Table 6 and Table 7 below:

[0288] Table 6: Sample of Station Operation Data Processing of Capital Airport People Mover System

[0289]

[0290]

[0291]

[0292] Form 7 Sample of Line Operation Data Processing of Capital Airport People Mover System

[0293]

[0294]

[0295]

[0296] Finally, the weight of each secondary index of the station operation safety evaluation is calculated by using th...

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Abstract

The invention provides a station and line operation safety evaluation method of a hub airport passenger shortcut system. The method comprises the steps that a station and line operation safety evaluation index system of the hub airport passenger shortcut system is constructed, and quantized values of all evaluation indexes are calculated according to corresponding quantized standards; the weight of each evaluation index is determined through the combination weighting of an analytic hierarchy process and an entropy method; According to the quantized value and weight of each evaluation index, the evaluation value of the operation safety of the station and the line is calculated And the state or risk level of the operation safety of the station and the line are determined according to the evaluation value of the operation safety of the station and the line. According to the method, the operation safety state of the airport passenger shortcut system can be simply, quickly, accurately and efficiently evaluated. And the missing data is compensated by using a moving average window method, so that the influence of data missing on causal analysis is inhibited to a certain extent.

Description

technical field [0001] The invention relates to the technical field of electric train operation safety monitoring, in particular to a station and line operation safety evaluation method of a hub airport passenger rapid transit system. Background technique [0002] In recent years, with the planning of the construction of the hub airport, it has been implemented. The new domestic Beijing Airport will be built as a large hub airport connecting the Beijing-Tianjin-Hebei region, and the business volume is predicted to increase significantly. The Automated People Mover System (Automated People Mover System) is an effective transportation method to solve the transfer of passengers between terminals of large hub airports, and its advantages are particularly prominent. Whether the people mover system is safe or not will be directly related to the safety of the airport, which in turn will affect national security and public safety. [0003] At present, China has conducted systemati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/26G06Q50/30
CPCG06Q10/06393G06Q50/265G06Q50/40
Inventor 孟令云姜姗姗秦勇张鹏贾利民刘璐任海平陈玲李永亮
Owner BEIJING JIAOTONG UNIV
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