土-结构相互作用下隔震桥的地震反应  

Earthquake response of isolated bridge under interaction between soil and structure

作　　者：邵亮[1] 

机构地区：[1]同济大学桥梁工程系硕士研究生,上海200092

出　　处：《山西建筑》2006年第5期261-262,共2页Shanxi Architecture

摘　　要：将隔震桥及非隔震桥的峰值响应与忽略这些效应的相应桥进行了比较，得出了墩基础周围的土对隔震桥的响应有重大影响的结论，以准确评估土-结构相互作用效应，更好地做好系统反应分析。Based upon comparative analysis of earthquake response between isolated bridge and general bridge one conclusion is obtained that the soil around pier foundation has great influences on isolated bridge. This paper analyzes the earthquake response of isolated bridge under interaction between soil and structure.

关 键 词：土-结构 隔震桥 作用效应 

分 类 号：U442.55[建筑科学—桥梁与隧道工程]