A Comprehensive Evaluation Model for the Stability of Landslide Hazard
详细信息
- 责任者：Wang Nianqin (College of Geology and Environment ; University of Science and Technology ; Xi’an 710054 ; China) ; Fan Keqi
- 刊名：Hydrogeology and Engineering Geology
- 出版年：2011
- 卷期：38(1)
- 关键词：滑坡 ; landslides
- 页码：p.114-117, 122
- 图表：1 illus., 3 tables, 14 refs.
- 分类号：1800
- issnNo：ISSN1000-3665
- isbnNo：CN11-2202/P
摘要
This paper is based on Rough Set theory (RS) and Fuzzy Mathematics Multi-Level Fuzzy theory and methods, combining the factors of landslide stability to data mining on the original geological, obtain the weight factor of geological factors, overcome traditional method to determine the weight coefficient of subjectivity, get the model of landslide stability on multi-level fuzzy comprehensive evaluation. Finally, case of six layers landslides on the 212 State Road to verification this theory, confirmed that the theory have practical value in production. oft-com:office:office" />