摘要
介绍了厦门杏林大桥C标段中暗挖公路隧道,采用大管幕超前支护施工隧道,下穿鹰厦铁路暗挖施工,保证铁路安全运营。
Xiamen Xinglin Bridge C Section in highway tunnel excavation, the screen ahead of second engineer officers supporting construetion of tunnels, tunneling under the wear yingxia Railway construction, to ensure the safety of train operations.
出处
《科技信息》
2009年第7期247-248,共2页
Science & Technology Information
关键词
暗挖隧道
大管幕
超前支护
管棚
Tunnel large
Tube Screen
Advance pit
Tube Shed
