摘要
文章结合太原市迎泽大街下穿火车站通道工程敞开式顶管机施工,介绍了敞开式机械顶管机的顶管施工工艺以及在复杂地质条件下穿越火车站沉降控制措施。通过优化施工工艺,保证了车站正常运营,取得良好的经济、社会和环境效益。
In combination with the construction of open pipe jacking machine for the tunnel engineering of Yingze Avenue in Taiyuan, this paper introduces the pipe jacking construction technology of open mechanical pipe jacking machine and the settlement control measures for crossing the train station under complex geological conditions. By optimizing the construction process, the normal operation of the station is guaranteed and good economic, social and environmental benefits are achieved.
作者
耿世豪
Geng Shihao(Taiyuan Municipal Public Utility Quality Supervision Station,Taiyuan Shanxi 030000,China)
出处
《城市建筑》
2020年第11期102-103,119,共3页
Urbanism and Architecture
基金
国家重点研发计划项目(2018YFC0808704)。
关键词
敞开式
顶管
施工工艺
沉降控制
open-type
pipe jacking
construction technology
settlement control
