摘要
通过分析某暗挖隧道的工程地质及水文地质概况,经比选采取水平旋喷+深孔注浆+水平井的综合堵排治水措施,详细阐述了治水措施的技术要点,取得了良好的效果。
Through analyzing the engineering geology and hydrological conditions of the concealed excavation tunnel engineering, comprehensive water drainage measures including horizontal rotary grouting ＋ in-depth hole grouting ＋ horizontal well is adopted by comparison. The paper spe- cifically describes the technical points of water processing measures. As a result, it achieves good effect.
出处
《山西建筑》
2012年第14期174-175,共2页
Shanxi Architecture
关键词
暗挖隧道
地下水治理
水平旋喷
深孔注浆
水平井
concealed excavation tunnel, underground water treatment, horizontal rotary grouting, in-depth hole grouting, horizontal well
