Coupling Effects between the Caisson-quay Wall and Backfilled Soil

摘要：

　　Complex coupling effects exist between caisson-quay wall, backfilled soil and foundation.Most resear ches ignored the interaction between caisson and backfilled soil.Finite element model of a caisson-quay wall located in Weihai harbor is established based on ANSYS.Three-dimensional viscous-spring artificial bounda ry (VSAB) is modeled through COMBIN14 element.Furthermore, the modal characteristics and perform ance of the caisson are analyzed with static load.The results of analysis indicate that the interaction between the caisson and backfilled soil is significant, and considering the coupling effect caisson and backfilled soil is very indispensable.

作者: Lizhe Jia Mengge Wang Qianqian Su Xiaolin Jia

作者单位: Department of Civil Engineering, Harbin Institute of Technology at Weihai, Weihai, China

会议类型: 国际会议

会议名称: The 5th International Symposium on Innovation & Sustainability of Structures in Civil Engineering (ISISS2013)(第五届创新和可持续发展土木工程结构国际学术研讨会)

会议地点: 哈尔滨

会议语种:英文

页码: 353-358

在线出版日期: 2013-07-06（万方平台首次上网日期，不代表论文的发表时间）