Decision Tree Analysis on Railway Vehicle Pre-evacuation from Flood Risk

DOI

Bibliographic Information

Other Title
  • 浸水からの鉄道車両事前避難に関する決定木分析

Abstract

<p>By Makoto OKUMURA and Kazuki MORIAI</p><p>Due to Typhoon No. 19 in 2019, 120 cars were flooded and scrapped in the Nagano Train Depot of the Hokuriku Shinkansen. Railroad operators have since been studying vehicle pre-evacuation procedures. In this study, we used a decision tree to analyze the transition of the decision of operator over time. It was found that pre-evacuation should be carried out even for floods with small probability of damage either based on the social outcome or the profit of operators, and that pre-evacuation may not be approved when based on the users' payoff for early suspension and delay in resumption of service.</p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390862964499690752
  • DOI
    10.24639/tpsr.tpsr_26r_02
  • ISSN
    24337366
    13443348
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Disallowed

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