钢板桩围堰在天津新建海河大桥中的应用  

The application of steel sheet pile cofferdam in Haihe new construction river big bridge in Tianjin

作　　者：赵兰涛[1] 

机构地区：[1]铁道战备舟桥处,山东齐河251100

出　　处：《山西建筑》2013年第5期179-181,共3页Shanxi Architecture

摘　　要：结合天津新建海河大桥21号主墩基坑支护实例,介绍了大型深基坑钢板桩围堰设计方法和施工工艺,对今后类似工程的施工有一定的借鉴意义。Combining with the foundation pit supporting examples of 21# main pier of new construction Haihe big Bridge, this paper introduced the design method and construction technology of large deep foundation pit steel sheet pile cofferdam, had certain reference significance for future similar projects construction.

关 键 词：基坑工程 围堰施工 结构设计 

分 类 号：U443.162[建筑科学—桥梁与隧道工程]