智能城市2024，Vol.10Issue(3)：114-116,3.DOI:10.19301/j.cnki.zncs.2024.03.035
悬臂掘进机在下穿河流浅埋段隧道中的应用
Application of the cantilever boring machine in the tunnel under the shallow buried section of the river
吴建民1
作者信息
- 1. 中铁建城建交通发展有限公司,江苏 苏州 215000
- 折叠
摘要
Abstract
The section under the river of the tunnel is in the shallow buried section,and blasting excavation is not suitable,so the cantilever excavation method is used to reduce the disturbance.Combined with the Lianhuashan tunnel project,the construction method of the cantilever boring machine of the tunnel under the shallow buried section of the river is proposed,which can avoid the collapse and water inrush of the shallow buried section of the tunnel under the river,reduce the disturbance caused by excavation,and smoothly pass through the shallow buried section,so as to provide a new construction technology for the tunnel construction.关键词
下穿河流/浅埋段/隧道工程/悬臂掘进机Key words
undercrossing rivers/shallow buried section/tunnel engineering/cantilever tunneling machine分类
交通工程引用本文复制引用
吴建民..悬臂掘进机在下穿河流浅埋段隧道中的应用[J].智能城市,2024,10(3):114-116,3.
