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Railway transportation safety evaluation method and device and computer equipment

A railway transportation and safety assessment technology, which is applied in the direction of calculation, instrumentation, data processing applications, etc., can solve the problems of low accuracy and incomplete railway transportation safety assessment, and achieve the effect of high accuracy and comprehensive assessment

Active Publication Date: 2020-08-28
CHINA RAILWAYS CORPORATION +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the incomplete and low-accuracy defects of the prior art in the evaluation of railway transportation safety, thereby providing a railway transportation safety evaluation method, device and computer equipment

Method used

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  • Railway transportation safety evaluation method and device and computer equipment
  • Railway transportation safety evaluation method and device and computer equipment
  • Railway transportation safety evaluation method and device and computer equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] An embodiment of the present invention provides a railway transportation safety assessment method, such as figure 1 shown, including the following steps:

[0030] S11: Obtain the railway accident information of all railway accidents on the target operating section within the preset time period. The railway accident information includes: accident level, number of casualties, degree of personnel damage, accident responsibility and the number of kilometers traveled by the train.

[0031] Exemplarily, the target operating section may be a railway operating section in a certain region, or a nationwide railway operating section. This embodiment of the present invention does not limit the target operating section, and those skilled in the art may select it according to actual needs. The preset time may be a quarter or a year, and this embodiment of the present invention does not limit the preset time, and those skilled in the art may choose according to actual needs.

[0032]...

Embodiment 2

[0062] This embodiment provides a railway transportation safety evaluation device, such as figure 2 shown, including:

[0063] The first acquisition module 21 is used to acquire the railway accident information of all railway accidents in the target operation section within the preset time, and the railway accident information includes: accident level, number of casualties, degree of personnel damage, accident responsibility and train travel kilometers; specifically For the implementation manner, refer to the relevant description of step S11 in Embodiment 1, which will not be repeated here.

[0064] The first determination module 22 is configured to determine the railway traffic accident index according to the railway accident information; see the relevant description of step S12 in Embodiment 1 for the specific implementation, and will not be repeated here.

[0065] The evaluation module 23 is used to obtain the evaluation result of railway transportation safety according t...

Embodiment 3

[0078]The embodiment of the present invention also provides a computer device, such as image 3 As shown, the computer device may include a processor 31 and a memory 32, wherein the processor 31 and the memory 32 may be connected by a bus or in other ways, image 3 Take connection via bus as an example.

[0079] The processor 31 may be a central processing unit (Central Processing Unit, CPU). Processor 31 can also be other general processors, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or Other chips such as programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or combinations of the above-mentioned types of chips.

[0080] The memory 32, as a non-transitory computer-readable storage medium, can be used to store non-transitory software programs, non-transitory ...

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PUM

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Abstract

The invention discloses a railway transportation safety evaluation method and device and computer equipment. The method comprises the steps: obtaining the railway accident information of all railway accidents of a target operation road section in a preset time, and enabling the railway accident information to comprise the accident level, the casualty number, the personnel damage degree, the accident responsibility and the train walking kilometers; determining a railway train operation accident index according to the railway accident information; and obtaining an evaluation result of the railway transportation safety according to the railway traffic accident index. According to the invention, the method gives full consideration to the number and grade of railway traffic accidents, the casualties, the responsibility judgment of the traffic accidents and other factors, achieves the more comprehensive evaluation of the railway traffic accidents, achieves the more comprehensive evaluation of the railway transportation safety, and is higher in accuracy.

Description

technical field [0001] The invention relates to the technical field of railway transportation, in particular to a railway transportation safety assessment method, device and computer equipment. Background technique [0002] Railway safety is the eternal theme of railway transportation. Improving the safety level of railway operations has always been a matter of great concern and attention to railway agencies and organizations in various countries. In the process of safety management of railway enterprises, in addition to formulating systematic laws and regulations, it is also necessary to strictly monitor and evaluate the safety operation status of the entire industry, so as to grasp the safety trend, release accident prevention measures in time, and realize the principle of "prevention first". safety management goals. In related technologies, the evaluation method for railway transportation safety only considers serious accident factors, which affects the accuracy of the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/30
CPCG06Q10/0639G06Q10/06395G06Q10/0635G06Q50/40Y02P90/30
Inventor 赵林王卫东郭湛胥红敏王阳王高磊赵云行李涵秋
Owner CHINA RAILWAYS CORPORATION
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