摘要
结合在建的青海S102线静房隧道工程实例,分析了穿越沼泽淤泥质土地质条件下隧道施工中存在的问题,论述了该地质情况下施工技术及控制要点,为同类型隧道施工提供参考和借鉴。
This paper is combined with the under construction the Qinghai S102 Jingfang tunnel,analyzing the problems in the tunneling construction when it goes through the muddy swamp soil. Then it discusses the construction technology and control points in such circumstance,hoping to provide a reference for the similar tunnel construction.
出处
《山西建筑》
2017年第9期169-170,共2页
Shanxi Architecture
关键词
沼泽地质
隧道
施工技术
注浆加固
承载力
swamp geology
tunnel
construction technology
grouting reinforcement
bearing capacity
