摘要
采用多种离散模型及分析计算方法，对百色水利枢纽拦河大坝进行结构动力分析，按现行水工抗震规范及基于随机变量动力可靠度理论修编的新的水工抗震规范，评估了大坝在设计地震作用下的抗震强度安全和抗滑动力稳定性。
For overflow monolith of Baise dam,the Study on the dynamic behavior and the earthquake response has been carried out by using different finite element discretigation The evatuation over the dam safety has been made in compliance with the current and revised 'Code for seismic design of hydraulic structures' Finally,some suggestions on the structural improvement are provided
出处
《红水河》
1997年第2期7-11,共5页
Hongshui River
基金
工程设计科研基金
关键词
碾压混凝土
重力坝
抗震
安全评价
大坝
RCC gravity dam , structural power analysis , aseimic safety evaluation, baise hydroproject
