The July 2020 Rainfall-Induced Sediment Disasters in Kumamoto Prefecture, Japan
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- JITOUSONO Takashi
- Kagoshima University
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- IGURA Mari
- Sabo and Landslide Technical Center
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- UE Hirotaka
- Sabo Engineering Co., Ltd.
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- OHISHI Hiroyuki
- West Japan Engineering Consultants, Inc.
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- KAKIMOTO Tsuyoshi
- Sabo and Landslide Technical Center
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- KITOU Ken-ichi
- CTI Engineering Co., Ltd.
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- KOGA Syozo
- Hagihara Giken Co., Ltd.
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- SAKAI Yusuke
- National Institute for Land and Infrastructure Management
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- SAKASHIMA Toshihiko
- Pacific Consultants Co., Ltd.
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- SHINOHARA Yoshinori
- University of Miyazaki
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- SHIMIZU Osamu
- University of Miyazaki
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- TAGATA Satoshi
- Nippon Koei Co., Ltd.
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- TERAMOTO Yukiyoshi
- Kagoshima University
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- TORITA Eiji
- Asia Air Survey Co., Ltd.
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- NAGATANI Naomasa
- National Institute for Land and Infrastructure Management
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- NAKANO Koji
- Toa Consultant Co., Ltd.
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- NISHIWAKI Ayato
- National Institute for Land and Infrastructure Management
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- HIRAKAWA Yasuyuki
- Oriental Consultants Co., Ltd.
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- FUKUZUKA Kozaburou
- Yachiyo Engineering Co., Ltd.
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- MIZUNO Hideaki
- Kyushu University
説明
<p>On July 4, 2020, heavy rainfall was observed in the southern part of Kumamoto Prefecture and the northern part of Kagoshima Prefecture. Due to heavy rainfall, floods and sediment disasters such as collapses and debris flows occurred predominantly in the Kuma River basin of Kumamoto Prefecture. We conducted field investigations at four sites in Ashikita Town and Tsunagi Town, Kumamoto Prefecture, where collapses and debris flows caused deaths. We also conducted field investigations in the Kawauchi River branch of the Kuma River, where vast amounts of sediment discharge caused damage to houses. The objectives of these investigations were to clarify the situation and mechanism of the disasters and to propose procedures to recover from the disasters. This report briefly summarizes the results of these investigations.</p>
収録刊行物
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- 砂防
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砂防 13 (4), 93-100, 2021-04-19
公益社団法人 砂防学会
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詳細情報 詳細情報について
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- CRID
- 1390287750913853696
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- NII論文ID
- 130008027540
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- ISSN
- 18826547
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可