著者
Hiroyuki OBANAWA Yuichi ONDA Hiromu MORIWAKI Yukinori MATSUKURA
出版者
The Association of Japanese Geographers
雑誌
地理学評論 (ISSN:13479555)
巻号頁・発行日
vol.78, no.12, pp.859-866, 2005-10-01 (Released:2008-12-25)
参考文献数
12

To examine running distance of debris flows occurring on the talus slopes, rainfall experiments were carried out. The quantity Vt is defined as the reciprocal of the threshold value of Lc/ Lt, at which debris flows just reach the bottom of the talus slope, where Lc is the horizontal length of the cliff and Lt is the horizontal length of the talus slope. The value of Vt is also a measure of the possibility of sedimentary outflow from the talus slope by debris flow. The value of Vt shows strong correlation with the hydraulic conductivity of talus sediment (K) and the rainfall intensity (Ir). The outflow of debris from the talus slope can be predicted using the values of Lc, Lt, K, and Ir.

言及状況

外部データベース (DOI)

はてなブックマーク (1 users, 1 posts)

Twitter (1 users, 1 posts, 0 favorites)

【地理学評論掲載論文】Obanawa, H. et al. 2005. Factors Affecting Sedimentary Outflow from ..., Geog. Rev. of Japan 78: 859-866.https://t.co/xSfN94CxrG

収集済み URL リスト