节点文献
基于ANSYS的碾压混凝土重力坝静动力分析
The Static and Dynamic Analysis of 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挡水坝段进行平面有限元静力和动力计算,并利用后处理软件TECPLOT对静动结果进行叠加分析,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】 Having made a plane FEM static and dynamic analysis of the water-retaining section of the Ahai RCC gravity dam using the large general software ANSYS and a superposition analysis of both static and dynamic calculation results using the post-processing software TECPLOT,the paper has made an approach to the laws of deformation and stress of both dam body and its foundation under various working conditions,understood the working states of the dam body and its foundation under the design condition and finally made an appraisal of stability of the RCC gravity dam alternative.
【关键词】 阿海水电站;
混凝土重力坝;
ANSYS;
TECPLOT;
动力分析;
振型分解法;
【Key words】 ANSYS; TECPLOT; dynamic analysis; decomposition method of vibration mode;
【Key words】 ANSYS; TECPLOT; dynamic analysis; decomposition method of vibration mode;
- 【文献出处】 云南水力发电 ,Yunnan Water Power , 编辑部邮箱 ,2007年06期
- 【分类号】TV642.2
- 【被引频次】7
- 【下载频次】285