摘要
介绍了安徽省上桥节制闸闸墩原型动力试验的方法与结果.并采用有限元法分析了单墩的动力响应.由于数值计算结果与原型动力试验结果不相符,说明目前水闸抗震分析中用单墩计算的方法有待改进.
The prototype dynamic test and its results of Shangqiao Sluice′s pier in Anhui Province are presented, and the dynamic response of a single pier is analyzed by use of the finite element method. It can be seen that the current calculation method of a single pier in seismic resistance analysis for sluices should be improved because the numerical calculation results are not agreeable to the prototype dynamic test results.
出处
《水利水运工程学报》
CSCD
北大核心
2004年第2期34-38,共5页
Hydro-Science and Engineering
关键词
上桥水闸
节制闸
闸墩
原型动力试验
动力响应
dynamic characteristic
prototype dynamic test
finite element dynamic analysis
Shangqiao Sluice
