The Structural Characteristics and the Stability Analysis of Mahe Collapse Body
详细信息
- 责任者：Li Guangping (Guangzhou Municipal Engineering Design & Research Institute ; Guangzhou 510060 ; China) ; Chang Zhonghua
- 刊名：Journal of Engineering Geology
- 出版年：2011
- 卷期：19(4)
- 关键词：崩塌 ; avalanches ; 堆积体 ; accumulation body
- 页码：p.588-593
- 图表：6 illus., 4 tables, 13 refs.
- 分类号：1702
- 出版序号：1327
- issnNo：ISSN1004-9665
- isbnNo：CN11-3249/P
摘要
This paper mainly researches the structural characteristic and the stability analysis of Mahe collapse body. This paper adopts SSP (Seismic Scatter Profile) method to explore the structural characteristic of Mahe collapse body. Furthermore, this paper evaluates the stability of Mahe collapse body under three conditions by using various LEM and then calculating and comparing the safety factors of discontinuity between bedrock and coverage. Finally, this paper concludes that the geological structure of Mahe collapse body is approximately sorted into three layers.