학술논문
Sediment-related disasters induced by the Kumamoto Earthquake in April 2016 / 平成28年熊本地震による土砂災害
Document Type
Journal Article
Author
Eiji TORITA; Hideki TERADA; Hirotaka UE; Hiroyuki OHISHI; Kanae EGAWA; Kazutaka AOTO; Kazuya YAMAGUCHI; Kazuyuki OKANO; Kimihiro YOKOO; Kohei SETO; Koji NAKANO; Kouichi MASAKI; Kozaburou FUKUZUKA; Makoto IKEDA; Makoto YAMANE; Masaharu FUJITA; Masahiro KAIBORI; Masami SUZUKI; Masamitsu DOUNOWAKI; Naoki MIYATA; Nobuaki KATO; Osamu SHIMIZU; Ryouta HANADA; Satoshi TAGATA; Satoshi TOBIOKA; Shigeru SUZUKI; Shinichiro KAWAHARA; Shintaro YAMASHITA; Shinya KATSURA; Syozo KOGA; Tadashi IKEGAMI; Takashi JITOUSONO; Tetsuya KUBOTA; Tomoaki NISHIKAWA; Toshihiko SAKASHIMA; Toshiyuki IKAWA; Wataru SAGARA; Yasuhiro FUJISAWA; Yasuo IJIMA; Yasuyuki HIRAKAWA; Yoshifumi SHIMODA; Yoshiharu ISHIKAWA; Yoshinori SHINOHARA; Yuichi UCHIMURA; Yukiyoshi TERAMOTO; Yuuji UEHARA; 上原 祐治; 下田 義文; 中濃 耕司; 久保田 哲也; 井川 寿之; 内村 雄一; 加藤 誠章; 古賀 省三; 地頭薗 隆; 坂島 俊彦; 堂ノ脇 将光; 大石 博之; 宮田 直樹; 寺本 行芳; 寺田 秀樹; 山下 伸太郎; 山口 和也; 山根 誠; 岡野 和行; 川原 慎一郎; 平川 泰之; 桂 真也; 植 弘隆; 横尾 公博; 正木 光一; 江川 佳苗; 池上 忠; 池田 誠; 海堀 正博; 清水 収; 瀬戸 康平; 田方 智; 相楽 渉; 石川 芳治; 福塚 康三郎; 篠原 慶規; 花田 良太; 藤澤 康弘; 藤田 正治; 西川 友章; 鈴木 正美; 鈴木 滋; 青戸 一峰; 飛岡 啓之; 飯島 康夫; 鳥田 英司
Source
砂防学会誌 / Journal of the Japan Society of Erosion Control Engineering. 2016, 69(3):55
Subject
Language
Japanese
ISSN
0286-8385
2187-4654
2187-4654
Abstract
The landslides on April 16th 2016 in Kumamoto prefecture, especially in the Aso volcanic range, with intense earthquake of M 7.3 (maximum acceleration=1,791 gal) yielded countless instances of landslide and debris flow that induced tremendous damages and causalities in the area. Hence, field investigation and reconnaissance were conducted by the Japan Society of Erosion Control Engineering to delve into this sediment-related disasters. The various results and the information containing phenomena of slope movements, obtained through this investigation were reported as the primary report, mentioning damage, geologic-geomorphologic features and geo-technical characteristics of the landslides, vegetation effects on the slope instability phenomena, possibility of occurrence of secondary disasters, urgent measures for mitigating secondary disasters, and the efficiency of Sabo facilities in this disaster.