地下铁道单洞双层隧道施工技术研究  

Study on construction technology of sole hole double deck tunnel in underground railway

作　　者：龚云[1] 付恩喜[1] 

机构地区：[1]贵州大学明德学院土建系

出　　处：《山西建筑》2009年第3期312-313,共2页Shanxi Architecture

摘　　要：结合工程实例,针对地下铁道单洞双层隧道的特点,采用了浅埋暗挖法进行施工,通过工程实施和科研,研究了单洞双层隧道施工技术,并对几个施工难点作了论述,从而解决了单洞双层隧道施工中的一些问题。Combined with the engineering example, the shallow buried covered excavation method is used in the construction according to the characteristics of the sole hole double deck tunnel of the underground railway, the construction technology of the sole hole double deck tunnel is studied through the engineering implementation and the scientific research, the construction difficulties are discussed to solve the problems in the construction of the sole hole double deck tunnel.

关 键 词：地铁区间 单洞双层隧道 施工技术 地下管线 

分 类 号：U455[建筑科学—桥梁与隧道工程]