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Inland flood disaster due to heavy rainfall and its disposal

Research Project

Project/Area Number 25630251
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Town planning/Architectural planning
Research InstitutionTokai University

Principal Investigator

SHIKATA Koichi  東海大学, 熊本教養教育センター, 准教授 (50243902)

Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2015: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2014: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords内水氾濫 / 地理情報システム / 現地定点観測 / 内水氾濫現象 / 無人航空機(ドローン)
Outline of Final Research Achievements

It is very difficult to cope with long term changes in runoff characteristic, and also hard to estimate drainage ability which will change in various related conditions. A lack of knowledge about this type of flooding will delay the countermeasures used to address the disasters.A simple model to estimate this type of flood is proposed, which is composed of three steps. As a result, the difference is the roughly estimated drainage ability for the basin, which must be an important factor to address the flood disaster itself as a next step. Furthermore, the field observations on a series of flooding phenomena that occurred in June of 2016 were achieved. The inland flooding simulations based on the results of fieldwork have been created using a geographic information system.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (2 results)

All 2016 2015

All Presentation (2 results)

  • [Presentation] 発生~終息に至る内水氾濫観測結果にもとづくGISシミュレーションとエリア排水能力評価2016

    • Author(s)
      鹿田光一
    • Organizer
      第25回地理情報システム学会研究発表大会
    • Place of Presentation
      立正大学品川キャンパス
    • Year and Date
      2016-10-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 内水氾濫現象に対する簡易連関モデルの適用性についての検証2015

    • Author(s)
      鹿田光一
    • Organizer
      第24回地理情報システム学会研究発表大会
    • Place of Presentation
      慶応義塾大学三田キャンパス
    • Year and Date
      2015-10-10
    • Related Report
      2015 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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