Study of Engineering Geological Characteristics of Dammed Lake Deposit

详细信息   

• 责任者：Yang Shaoping (Sichuan Vocational College of Water Conservancy ; Chongzhou 611231 ; China) ; Wang Zizhong
• 刊名：Acta Geologica Sichuan
• 出版年：2013
• 卷期：33(2)
• 关键词：堰塞湖 ; barrier lakes ; 堆积体 ; accumulation body ; 四川 ; Sichuan Province
• 页码：p.192-195
• 图表：2 illus., 5 tables, 3 refs.
• 分类号：1702
• issnNo：ISSN1006-0995
• isbnNo：CN51-1273/P

摘要

     The Ms 8.0 Wenchuan Earthquake on May 12, 2008 resulted in many dammed lakes where the Quaternary deposits are formed. This paper deals with such engineering geological characteristics as physical properties, shear resistance and bearing capacity and so on of these deposits, exemplified by the Guanzhou Hydropower Station in Danba. An approach to engineering geological problems of the dammed lake deposits as dame foundation is made.