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Operational Risk Analysis of Rail Transportation Network

  • Yong Qin
  • Limin Jia
Chapter
Part of the Advances in High-speed Rail Technology book series (ADVHIGHSPEED)

Abstract

In this chapter, the authors mainly analyze the operational risk of rail transportation network. Firstly, evaluation index systems of the metro station, the traffic line and traffic network are established respectively. Those evaluation index system are mainly composed of elements including people, equipment, environment and management. Then, risk prediction model based on ARMA model and GA-SVR model is used to build railway transportation network safety state prediction model and find a high precision prediction model through the comparative analysis, so as to realize the high precise prediction of railway transportation network safety state. Finally, field examples are listed to verify the effective of the proposed methods.

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Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  • Yong Qin
    • 1
  • Limin Jia
    • 1
  1. 1.Beijing Jiaotong UniversityBeijingChina

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