摘要
郑州轨道交通4号线05标段盾构区间地下水位高,盾构穿越土层主要为细砂和粉砂。基于施工中的实际情况,提出盾构、土体和施工参数等方面的措施,实践证明相关措施效果良好。
The shield section of the 05 section of Zhengzhou Rail Transit Line 4 has a high groundwater level,and the shield crosses the soil layer mainly for fine sand and silt.Based on the actual situation in the construction,this paper puts forward measures such as shield,soil and construction parameters.It can be proved by practice that the above measures have a good effect.
作者
连鹏远
LIAN Pengyuan(Shanghai Tunnel Engineering Co.,Ltd.,Shanghai 200032,China)
出处
《施工技术》
CAS
2019年第S01期866-868,共3页
Construction Technology
关键词
盾构
富水砂层
参数
施工技术
shield
water-rich sandy stratum
parameter
construction
作者简介
连鹏远,助理工程师,E-mail:463467057@qq.com
