Empirical relationships for deposited length of debris flows-A case study in Taiwan

摘要：

In this paper, several topographical parameters, including the deposited length of debris flow L, the deposited width of debris flow B, and the debris flow deposited volume V, for debris flow events that occurred in Taiwan from 1985 to 2004 are collected. Based on such collected data, the probabilistic relation between L and V as well as between L and B are formulated using a statistical analysis. The configurations of debris flow deposits with alluvial fan are also compared with those without alluvial fan in this paper.

关键词： deposited length deposited width deposited volume debris flow

作者: J.C. Chen S.D. Chang Y.C. Tsang C.L. Shieh

作者单位: Department of Environmental and Hazards-Resistant Design, Huafan University, Taipei, Chinese Taipei Department of Hydraulics and Ocean Engineering, National Cheng Kung University, Tainan, Chinese Taip

会议类型: 国际会议

会议名称: The Fourth International Conference on Debeis-Flow Hazards Mitigation:Mechanics,Prediction,and Assessment(第四届国际泥石流大会)

会议地点: 成都

会议语种:英文

页码: 525-530

在线出版日期: 2007-05-17（万方平台首次上网日期，不代表论文的发表时间）