摘要
顶管施工是继盾构施工之后发展起来的一种地下管道施工方法。文章通过昆明市某顶管工程实例,介绍了开敞式顶管施工的主要施工工艺。
Top pipe construction is a kind of underground piping construction method to develop after shield construction.The article introduced the main construction technique of open top pipe construction through a top pipe construction project instance of Kunming.
出处
《企业技术开发》
2005年第7期18-21,共4页
Technological Development of Enterprise
关键词
城市顶管
气压平衡开敞式
应用
city top pipe
atmospheric pressure balance open
application
