复杂环境下浅埋暗挖隧道控制降水应用与实践

Application and Practice of Controlling Precipitation in Shallow Excavation Tunnel in Complex Environment

文章以厦门市轨道3号线人才中心站~湖里公园站区间暗挖隧道为例,对穿越市区主干道及重要管线浅埋暗挖隧道超前加固措施优化进行了分析研究,主要阐述了在复杂环境下超前帷幕注浆加固止水实施过程中存在的问题,根据实施情况,寻求新的解决方法,为复杂环境下浅埋暗挖隧道安全快速施工提供了成功经验。

Taking the underground excavation tunnel between Xiamen Rail Line 3 Talent Center Station and Huli Park Station as an example,this paper analyzes and studies the optimization of advance reinforcement measures for shallow buried underground excavation tunnel through urban main road and important pipeline,mainly expounds the problems existing in the implementation process of advance curtain grouting reinforcement in complex environment,and seeks new solutions according to the implementation situation.It provides a successful experience for the safe and rapid construction of shallow buried tunnel in complex environment.