摘要
详细介绍了下狮提隧道进口段溜塌体采用桩板墙、预应力锚索及主动防护网的综合加固施工技术穿越溜塌体进洞,为今后同类地质条件的隧道施工提供了宝贵经验。
This article briefly introduces comprehensive reinforcing construction technology for Xiashiti tunnel across shallow collapse at the entrance,such as pile board wall,prestressed anchor cable,and active protection net.Thus,it has provided valuable experience for future tunnel construction under similar geological condition.
出处
《山西建筑》
2011年第4期183-184,共2页
Shanxi Architecture
关键词
溜塌体
桩板墙
预应力锚索
主动防护网
collapse
pile board wall
prestressed anchor cable
active protection net
