节点文献
基于ANSYS的阿海水电站碾压混凝土重力坝静动力分析
The Static and Dynamic Analysis of Ahai Hydropower Station RCC Gravity Dam Based on ANSYS
【摘要】 采用大型通用软件ANSYS,通过对阿海水电站碾压混凝土重力坝方案各坝段分别进行平面有限元静力和动力分析及静动结果叠加分析,探讨了坝体及基础在各种工况下的变形和应力规律,了解坝体和基岩在设计条件下的工作形态,对方案的可靠性进行了评价.
【Abstract】 The plane FEM static and dynamic analysis of the RCC gravity dam of Ahai hydropower station by ANSYS soft are done,the deformation and stress law of dam body and its foundation under various working conditions are studied,so as to get to know the working situation of the dam body and foundation rock under design conditions and to evaluate the reliability of the dam construction scheme.
【关键词】 ANSYS;
静力分析;
动力分析;
谱分析;
振型分解法;
模态分析;
【Key words】 ANSYS; static analysis; dynamic analysis; response spectrum; modal decomposition technique; modal analysis;
【Key words】 ANSYS; static analysis; dynamic analysis; response spectrum; modal decomposition technique; modal analysis;
- 【文献出处】 华北水利水电学院学报 ,Journal of North China Institute of Water Conservancy and Hydroelectric Power , 编辑部邮箱 ,2007年06期
- 【分类号】TV642.2
- 【被引频次】2
- 【下载频次】253