沉井工艺在污水泵站工程中的应用研究  

Application and Research on Open Caisson Technique in Sewage Pump Station Project

作　　者：乔改平 

机构地区：[1]太原市政工程总公司

出　　处：《山西焦煤科技》2007年第9期32-33,46,共3页Shanxi Coking Coal Science & Technology

摘　　要：沉井这一古老的施工工艺,在当今的深基础施工中广泛应用。介绍了在新兰路污水泵站主体泵房施工中,埋深较大的泵房部分采用了沉井工艺,其余结构仍用常规施工方法,收到了较好的技术、经济效益。Construction technique of the old open caisson is applying extensively in deep foundation construction nowadays. In main body pumphouse construction of sewage pump station of Xinlan road, adopts the open caisson tech- nique in the pumphouse of bigger setting depth, the rest structure still uses the normal construction method, receives the better technical and economic benefits.

关 键 词：沉井工艺 深基础 刃角模板 沉井下沉 

分 类 号：TU992.25[建筑科学—市政工程]