路基工程Issue(1)：38-40,44,4.
三峡库区链子崖危岩体变形破坏机理研究
Study on Deformation and Failure Mechanism of Lianziya Dangerous Rock Mass in Three Gorges Reservoir Area
摘要
Abstract
Lianziya dangerous rock mass is only 27 kilometers from Three Gorges Dam. Once destabilized, the operation of Three Gorges Dam and the safety of Yangtze River shipping will be affected. Therefore, studying the deformation and failure mechanism of this dangerous rock mass is of certain practical significance. Based on studying the dangerous rock mass in T0 ～ T6 fracture sections with long-term slow progressive displacement,the deformation mechanism is analyzed combined with rock mechanical test result and deformation monitoring data of many years. And, the stability of dangerous rock mass in T5-1 ～ T6 fracture sections with relatively obvious deformation is calculated.关键词
危岩体/变形/破坏机理/稳定性Key words
dangerous rock mass/ deformation/ failure mechanism/ stability分类
建筑与水利引用本文复制引用
涂鹏飞,吴学文..三峡库区链子崖危岩体变形破坏机理研究[J].路基工程,2011,(1):38-40,44,4.基金项目
湖北省自然科学基金重点项目(2008CDA096) （2008CDA096）
