Title:
RISK ASSESSMENT METHOD, EVACUATION DETERMINATION ASSISTANCE METHOD, RISK ASSESSMENT DEVICE, AND EVACUATION DETERMINATION ASSISTANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/107773
Kind Code:
A1
Abstract:
This risk assessment method is for assessing a risk which indicates the possibility of human damage caused by a disaster in each lot obtained by dividing a predetermined region, and comprises: calculating, for each of the lots, vulnerability regarding human damage for each hour on the basis of dynamic region information indicating the states of the respective lots changing at each hour in the future; and assessing the risks in each hour in the future on the basis of the calculated vulnerability of the lots. In addition, this evacuation determination assistance method comprises: assessing, for each of the lots, a risk which indicates the possibility of human damage caused by a disaster in each hour in the future; assessing, for an evacuation unit that includes a portion of the lots and that is provided in the predetermined region, an evacuation stage indicating the stage of necessity for evacuation from the evacuation unit in each hour in the future on the basis of the risks in said portion of the lots; and outputting the assessed evacuation stage.
Inventors:
MITANI YASUHIRO (JP)
TSUKAHARA KENICHI (JP)
TANIGUCHI HISATOSHI (JP)
KAWANO KOHEI (JP)
SATO TATSURO (JP)
WATANABE YASUNARI (JP)
KURIKI MINORU (JP)
SHIMADA MASAKI (JP)
AYUKAWA KAZUFUMI (JP)
TSUKAHARA KENICHI (JP)
TANIGUCHI HISATOSHI (JP)
KAWANO KOHEI (JP)
SATO TATSURO (JP)
WATANABE YASUNARI (JP)
KURIKI MINORU (JP)
SHIMADA MASAKI (JP)
AYUKAWA KAZUFUMI (JP)
Application Number:
PCT/JP2021/042102
Publication Date:
May 27, 2022
Filing Date:
November 16, 2021
Export Citation:
Assignee:
UNIV KYUSHU NAT UNIV CORP (JP)
FOUND OF RIVER AND BASIN INTEGRATED COMMUNICATIONS JAPAN (JP)
FOUND OF RIVER AND BASIN INTEGRATED COMMUNICATIONS JAPAN (JP)
International Classes:
G01W1/00; G06Q50/26; G08B21/02; G08B21/10; G08B27/00; G08B31/00
Foreign References:
| JP2018194968A | 2018-12-06 | |||
| JP2018055208A | 2018-04-05 | |||
| JP2004197554A | 2004-07-15 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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