T. Jitousono, Mari Igura, H. Ue, Hiroyuki Ohishi, Tsuyoshi Kakimoto, Kenji Kitou, Syozo Koga, Y. Sakai, T. Sakashima, Yoshinori Shinohara, O. Shimizu, Satoshi Tagata, Y. Teramoto, Eiji Torita, Naomasa Nagatani, Koji Nakano, Ayato Nishiwaki, Y. Hirakawa, Kozaburo Fukuzuka, H. Mizuno
{"title":"The July 2020 Rainfall-Induced Sediment Disasters in Kumamoto Prefecture, Japan","authors":"T. Jitousono, Mari Igura, H. Ue, Hiroyuki Ohishi, Tsuyoshi Kakimoto, Kenji Kitou, Syozo Koga, Y. Sakai, T. Sakashima, Yoshinori Shinohara, O. Shimizu, Satoshi Tagata, Y. Teramoto, Eiji Torita, Naomasa Nagatani, Koji Nakano, Ayato Nishiwaki, Y. Hirakawa, Kozaburo Fukuzuka, H. Mizuno","doi":"10.13101/IJECE.13.93","DOIUrl":null,"url":null,"abstract":"In the early hours of July 4, 2020, southern Kumamoto and northern Kagoshima Prefectures experienced record-breaking heavy rainfall that led to a rainfall emergency warning and resulted in extensive floods and sediment disasters. In Kumamoto Prefecture, in particular, 226 sediment disasters occurred and 12 people died. In this paper, we report the results of surveys on sediment disasters in Ashikita Town and Tsunagi Town, Kumamoto Prefecture, which caused severe human casualties, and in the Kawauchi River basin on the right branch of the Kuma River, where a large amount of sediment was discharged [Jitousono et al ., 2020].","PeriodicalId":378771,"journal":{"name":"International Journal of Erosion Control Engineering","volume":"140 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Erosion Control Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.13101/IJECE.13.93","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
In the early hours of July 4, 2020, southern Kumamoto and northern Kagoshima Prefectures experienced record-breaking heavy rainfall that led to a rainfall emergency warning and resulted in extensive floods and sediment disasters. In Kumamoto Prefecture, in particular, 226 sediment disasters occurred and 12 people died. In this paper, we report the results of surveys on sediment disasters in Ashikita Town and Tsunagi Town, Kumamoto Prefecture, which caused severe human casualties, and in the Kawauchi River basin on the right branch of the Kuma River, where a large amount of sediment was discharged [Jitousono et al ., 2020].
2020年7月4日凌晨,熊本县南部和鹿儿岛县北部经历了创纪录的强降雨,引发了降雨紧急预警,并导致了大面积的洪水和沉积物灾害。特别是熊本县,发生了226起泥沙灾害,造成12人死亡。本文报道了造成严重人员伤亡的熊本县ashhikita镇和Tsunagi镇以及大量排沙的熊马河右支川内河流域的泥沙灾害调查结果[Jitousono et al ., 2020]。