摘要
设计了一个高墩模型，采用桥址人工波和Ｅｌ—Ｃｅｎｔｒｏ波进行了模拟地震振动台试验，研究了高墩的抗震性能和抗震能力．分析了离墩的墩顶位移反应，并与理论分析结果进行了比较，结果表明两者吻合得较好．
A tall pier model was designed, and its shaking table test was done with input motion of the artificial acceleration records at bridge site and El- Centro records (1940, N - S and E - W). The earthquake resistance behavior of the tall pier model was studied. The displacement response at the top of the pier model was analysed, and comparison between the test data and theoretical analysis results of the model shows that they are conformable to each other.
出处
《同济大学学报（自然科学版）》
EI
CAS
CSCD
1996年第6期606-612,共7页
Journal of Tongji University:Natural Science
