Study on danger evaluation of debris flow using eztension method

摘要：

This paper introduced the extension method and established a danger evaluation matter-element model based on debris flow surveying data of Miyun county. The research indicates that it is reasonable and feasible for using extension method in danger division of valley debris flow. It can reflect each factors influence on danger of valley debris flow. This paper used simple correlation function to determine the weight, which can avoid the effect of subjective factor in practice.

作者: Naiqi SHEN Haopeng HU Haijun Wu Xiaoyu YANG

作者单位: School of Engineering & Technology,China University of Geosciences,Beijing,China

会议类型: 国际会议

会议名称: International Symposium and The 7th Asian Regional Conference of IAEG(国际工程地质与环境协会年会暨第七届亚洲工程地质会议)

会议地点: 成都

会议语种:英文

页码: 446-450

在线出版日期: 2009-09-09（万方平台首次上网日期，不代表论文的发表时间）