- 著者
-
角屋 睦
岡 太郎
増本 隆夫
田中 礼次郎
今尾 昭夫
福島 晟
- 出版者
- 自然災害科学会
- 雑誌
- 自然災害科学 (ISSN:02866021)
- 巻号頁・発行日
- vol.4, no.1, pp.8-20, 1985
The west part of San'in District suffered severe disasters from slope failure and flood flows caused by record heavy rainfall, in July 23,1983. At the Hamada meteorological observatory, for instance, the maximum one-day and one-hour rainfalls were 331.5mm and 91.0mm, respectively. After delivering the outline of the meteorological conditions and damages, this paper discusses the runoff process and flood magnitude in representative mountain rivers such as the Rivers Hamada, Sufu, Misumi and Masuda applying the kinematic runoff model, and shows that flood peaks are almost near to maximum experienced values.