2010 Fiscal Year Final Research Report
Study on various flood countermeasures for human safety and urban function management
| Project/Area Number |
20310096
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Kyoto University |
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Principal Investigator |
TODA Keiichi Kyoto University, 防災研究所, 教授 (70273521)
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| Co-Investigator(Kenkyū-buntansha) |
ISHIGAKI Taisuke 関西大学, 環境都市工学部, 教授 (70144392)
UNO Nobuhiro 京都大学, 大学院・経営管理研究部, 准教授 (80232883)
YONEYAMA Nozomu 京都大学, 防災研究所, 准教授 (90371492)
KAWAIKE Kenji 京都大学, 防災研究所, 准教授 (10346934)
BABA Yasuyuki 京都大学, 防災研究所, 助教 (30283675)
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| Co-Investigator(Renkei-kenkyūsha) |
KOTANI Kentarou 関西大学, システム理工学部, 教授 (80288795)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 都市水害 / 水害対策 / 地下浸水 / 内水氾濫 / 道路交通障害 / 避難 / 地下貯留施設 |
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| Research Abstract |
We conducted evacuation experiments using full-scale staircase, passage and car models and studied the critical evacuation conditions. We analyzed underground inundation due to heavy rainfall and drew underground hazard maps based on the evacuation difficulty. Through the analysis, the danger of small underground space was made clear. Also, we developed a method which can predict traffic difficulties caused by urban inundation. In addition, through the wide investigation, we found that underground storage and tunnel systems are very effective to reduce urban inundation.
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