@article{oai:niigata-u.repo.nii.ac.jp:00028144, author = {青木, 滋 and 佐藤, 修 and 藤田, 至則 and 茅原, 一也 and 霜鳥, 重雄 and 早川, 嘉一 and 仲川, 隆夫 and 鈴木, 幸治 and 池田, 伸俊 and 五日市, 好則 and 田中, 大輔 and 白田, 卓広 and 根本, 英典 and 丸山, 浩一郎}, journal = {新潟大学積雪地域災害研究センター研究年報, 新潟大学積雪地域災害研究センター研究年報}, month = {Dec}, note = {This is the fifth of a series of papers on the Ura River Basin (AOKl et al. 1982, 1983, 1984 and 1985) and deals with the results of the research carried out in 1984. The results can be summarized as follows: 1. From the precise geological survey in the Ura River Basin, we could estimate the volume of debris flow which occurred in 1911 as 3.16 × 10^7 m^3. 2. The movement of the landslide slope near the upper-most Kanayama River could not be recognized in 1984 due to levelling. 3. From July to October 1984, we observed one debris flow in the Kanayama River. The reason for few occurrence of debris flows in this area was due to the small amount of rainfall during this season.}, pages = {1--34}, title = {姫川水系浦川流域における斜面崩壊と土石流について : その5}, volume = {8}, year = {1986} }