• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Hydrotechnical Construction >ASSESSMENT OF THE STRESS-STRAIN STATES OF THE HOST MASS AND LINING OF THE ROGUN HYDROELECTRIC POWER PLANT ROOM
【24h】

ASSESSMENT OF THE STRESS-STRAIN STATES OF THE HOST MASS AND LINING OF THE ROGUN HYDROELECTRIC POWER PLANT ROOM

机译：评估罗云水电电厂室主体质量和衬砌的应力 - 应变状态

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In this study, the numerical modeling of the stress-strain state of the host rock mass around underground hydraulic structures located at great depths in a mountain massif is carried out. According to the results, the regularities of changes in the stress-strain state of the host mass and the lining of the underground structure during stage-wise construction were established. Moreover, the considered approach enables to estimate the bearing capacity of the lining and the residual life of the structure. This is done using the results of the field data on the change in the convergence of the underground structure with the lining and the numerical analysis of the structural elements stress state.
机译：在这项研究中，进行了位于山地断层山脉大深度的地下液压结构周围的主体岩体的应力 - 应变状态的数值模型。根据结果​​，建立了主体质量应力 - 应变状态的变化的规律以及阶段明智结构期间地下结构的衬里。此外，所考虑的方法使估计衬里的承载力和结构的残余寿命。这是使用关于地下结构收敛变化的现场数据的结果与衬里的变化和结构元素应力状态的数值分析。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号