机械顶管施工在污水截流工程中的应用  

Utilization of pipe jacking machinery for sewage interception project

作　　者：李志旗 

机构地区：[1]北京金河水务建设集团有限公司,北京102206

出　　处：《中国水利》2017年第20期47-50,共4页China Water Resources

摘　　要：河道截污工程施工中采用机械顶管施工工艺,具有拆迁少、布置灵活、施工可靠的特点。对泥水平衡顶管机工作方法、顶进方向控制、顶进关键技术及常见问题处理进行总结,为类似工程施工提供经验借鉴。Adoption of pipe jacking machinery for sewage interception project is favorable for a reliable construction due to its flexible layout and less relocation. The working methods, control of jacking direction, key technologies and common problems related to slurry balance pipe jacking machinery are summarized, in order to provide valuable experiences for other similar construction projects.

关 键 词：污水截流 管线 机械顶管 施工控制 

分 类 号：TU992.05[建筑科学—市政工程]