摘要
通过对比不同地基模量和不同地基尺寸下的有限元计算分析结果,综合考虑计算精度和计算时间的双重因素,探讨了堰闸坝结构在三维有限元分析中地基模型的尺寸确定问题,给出了地基模型的简化建议。
Based on analyzing the results of finite element calculation with different foundation modulus and different size of foundation,and considering the calculation accuracy and the computing time synthetically,the size determination of the model of foundation was discussed in three-dimensional finite element static analysis of gate-dam structure.As a result,the suggestions for simplified model of foundation were given.
出处
《山西建筑》
2009年第33期367-368,共2页
Shanxi Architecture
关键词
堰闸坝
三维有限元
地基模型
计算尺寸
gate-dam
three-dimensional finite element
model of foundation
size for calculation
