摘要
针对性地阐述了杨树庄隧道V级围岩支护措施的应用条件、施工技术特点以及注意事项,为同类隧道施工时提供了实践参考案例。
The paper mainly discussed the applied conditions of support measures,construction characteristics and attentions of Yangshuzhuang Tunnel V-grade surrounding rock for reference.
出处
《山西交通科技》
2011年第4期44-46,共3页
Shanxi Science & Technology of Transportation
关键词
隧道
围岩
施工
技术
tunnel
surrounding rock
construction
technique
