摘要
以南京地铁3号线大明路站配线段为例,介绍了小净距隧道的设计方案,结合地质条件提出了复杂土层地质条件下小净距隧道的设计施工方法及辅助措施。可以对类似条件下小净距隧道的设计施工提供参考。
Taking a specific project of Nanjing rail transit Line 3 as an example, the design of small interval tunnel is introduced. Combined with the geological conditions of Nanjing City, a design and construction method for small interval tunnel in complex underground condition is pro- posed,which provides a design reference for similar works of small interval tunnel construction in the future.
出处
《城市轨道交通研究》
北大核心
2015年第9期106-109,共4页
Urban Mass Transit
关键词
城市轨道交通
小净距隧道
暗挖技术
urban rail transit
small interval tunnel
exca-vation technology
