应力波在高桩码头基桩中传播数值模拟研究  

Numerical Research of Wave Propagation in Foundation Pile of High-Piled Wharf

作　　者：孙熙平[1] 王元战[2] 徐满意[1] 彭志豪[2] 

机构地区：[1]交通运输部天津水运工程科学研究所,天津300456 [2]天津大学建筑工程学院,天津300072

出　　处：《港工技术》2010年第4期26-28,共3页Port Engineering Technology

摘　　要：结合天津港某码头工程的实桩检测资料,对应力波在高桩码头基桩中的传播特点进行数值模拟研究,得出实桩检测时高桩梁板式码头的激振位置和应力波信号接收位置。该研究分析结果,可为进一步探索高桩码头基桩完整性检测的方法提供参考。Based on practical engineering of some wharf in Tianjin Port,the properties of wave propagation in foundation pile of high-piled wharf were researched by numerical simulation,and the location of knock and signal reception of beam-slab wharf when detected were found.The analysis results will provide the references for further seeking the integrity detection methods of pile foundation of high-pile wharf.

关 键 词：高桩码头基桩 完整性检测 激振位置 信号接收位置 有限元数值模拟 

分 类 号：TU473.16[建筑科学—结构工程] U656.113[建筑科学—土工工程]