A Study on Appropriate Human Evacuation Plan in Koto Delta Area during Large-scale Flood

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  • MAKINODAN Kouhei
    東京大学生産技術研究所　都市基盤安全工学国際研究センター
  • FUJIU Makoto
    東京大学生産技術研究所　都市基盤安全工学国際研究センター
  • OHARA Miho
    東京大学生産技術研究所　都市基盤安全工学国際研究センター
  • MEGURO Kimiro
    東京大学生産技術研究所　都市基盤安全工学国際研究センター

Bibliographic Information

Other Title
  • 首都圏大規模水害時の江東デルタ地帯における適切な避難計画の検討
  • シュトケン ダイキボ スイガイジ ノ コウトウ デルタ チタイ ニ オケル テキセツ ナ ヒナン ケイカク ノ ケントウ

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Abstract

In recent years, it is reported that the Koto Delta Area in Tokyo including areas whose elevation are lower than sea level has the risk of large-scale flood. In this paper, considering both inland and wide-area evacuation according to the traffic condition and possible walking distance, we estimated the number of people who should evacuate to evacuation centers using GIS data of flood, population distribution and building inventory. And then, we evaluated the capacity in each area and the possible use of existing public or private buildings as additional evacuate centers. Finally, we discussed necessary approaches to prepare appropriate evacuation centers.[This abstract is not included in the PDF]

Journal

  • SEISAN KENKYU

    SEISAN KENKYU 64 (4), 557-563, 2012

    Institute of Industrial Science The University of Tokyo

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