摘要
文章结合沈阳地铁十号线塔湾街站至淮河街站区间工程实例,简要介绍了双侧壁导坑法在砂质地层地铁浅埋暗挖隧道中的应用,从而总结砂质地层双侧壁导坑法施工常见问题及预防解决措施,对以后类似工程施工具有一定的参考借鉴意义。
Combined with the example of the section from the Tawan Street Station to the Huaihe Street Station of Shenyang Metro Line 10,the application of the double-walled guide pit method in the shallow buried tunnel of the sandy stratum was briefly introduced,so as to summarize the double-wall guide of the sandy stratum.Common problems in pit construction and preventive measures have certain reference significance for similar construction in the future.
作者
胡从文
彭学军
曹振兴
吴彪
HU Cong-wen;PENG Xue-jun;CAO Zhen-xing;WU Biao(The First Engineering Co.,Ltd.,China Railway No.5 Group,Changsha,Hunan 410117,China)
出处
《企业技术开发》
2019年第6期42-46,61,共6页
Technological Development of Enterprise
关键词
暗挖隧道
双侧壁导坑法
砂质地层
预防措施
Subsurface tunnel
Double sidewall guide pit method
Sand landform
Preventive measures
