摘要
垂直顶升法施工在电厂取排水隧道工程中已应用的相当广泛。电厂取排水工程采用的盾构法隧道内径一般Φ4000 mm左右,现在最大内径已经做到Φ6200 mm。每根盾构法隧道头部根据工程需要设置多个取排水立管,采用垂直顶升法施工。对垂直顶升法施工工艺做了较为详细地介绍,为今后类似工程提供借鉴。
The Vertical liiting method in the power plant water supply and drainage tunnel engineering is widely used. In the power plant water supply and drainage tunnel engineering, the inner diameter of the tunnel is about 4000mm, and the maximum inner diameter is about 6200mm. The number of vertical intake pipe on every intake tunnel is based on the engineer. They are constructed by using vertical lifting method. The article gives us a detailed presentation on the construction technology of the vertical lifting method in the engineering. And it will provide a useful reference for the similar proiects.
出处
《电力勘测设计》
2012年第6期47-51,69,共6页
Electric Power Survey & Design
关键词
电厂
取排水隧道
垂直顶升法
施工
power plant
water supply and drainage tunnel engineering
the vertical lifting method
