Development Characteristics of Sliding Zone in Reservoir Slope Landslides with Weak Intercalations
详细信息
- 责任者：Xiao Yongjun (Civil Engineering Faculty ; Hunan University of Science and Technology ; Xiangtan 411201 ; China) ; Yin Kunlong
- 刊名：Journal of Engineering Geology
- 出版年：2011
- 卷期：19(1)
- 关键词：软弱夹层 ; intercalated weak seams ; 湖北 ; Hubei Province
- 页码：p.65-69
- 图表：4 illus., 19 refs.
- 分类号：1702
- issnNo：ISSN1004-9665
- isbnNo：CN11-3249/P
摘要
The distribution characteristics of weak intercalations and the development characteristics of landslides’ sliding zone in rock mass of the third Member of Badong Formation in new county-site town of Badong are studied in this paper. The results show that the sliding zone of landslides which developed in the third Member of Badong Formation corresponded to the sedimentary interlayers in the original rock. The analysis shows that the deep-seated deformation in Huangtupo landslide and Zhaoshuling landslide were related to the broken rocks caused by the secondary fold and interbeded cleavage. The difference between the two landslide structure lied in the interlayer density in the original rock mass.
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