摘要
以铜头拱坝为例，应用确定性力学模型来分析大坝的位移监测资料，将优化反分析技术引入到大坝的运行监控中；并且提出了坝肩点安全度连通率的方法，对大坝的稳定安全性进行了预测。
Through Tongtou arch dam example,using the deterministic mechanics model the observed displacements are analyzed and the optimum back analysis technique is leaded into the dam monitor.Then,the linking rate method of the abutment point safety is put forward.The method is suggested by the authors and is used to predict the stability safety of Tongtou arch dam.
出处
《华北水利水电学院学报》
1997年第4期1-8,共8页
North China Institute of Water Conservancy and Hydroelectric Power
关键词
安全性预测
拱坝
位移
稳定性
ptimum back analysis Linking rate method Prediction of stability safety
