摘要
巴基斯坦Jhelum河中上游水力资源较丰富,规划了多座水电站。该区域处于喜马拉雅山脉南缘,区域构造和地震地质背景复杂,新构造运动强烈,断裂发育,地震活动频繁,研究其区域构造稳定性对该河段水电开发意义重大。介绍了巴基斯坦东北部区域构造环境,研究了主要断裂及主要发震构造,并对其构造稳定性进行了评价。
Combining with the Dongzhuang reservoir, the EF Kayrrm method is used for prediction of bank collapse about loess bank slope. According to practical geological conditions, a new model and calculation method which is geomettT diagram is used to make up for the defects of EF Kayrrm method. The bank collapse prediction of loess bank slope is close to the actual by using these two methods, which provides reliable basis and has important significance for reservoir safety.
出处
《资源环境与工程》
2013年第4期387-389,400,共4页
Resources Environment & Engineering
关键词
Jhelum河
区域构造
稳定性
水电开发
Dongzhuang reservoir
loess bank slope
bank collapse prediction
geometry diagram
