HSP声波反射法地质超前预报在西秦岭特长隧道TBM施工中的应用  

The Application of HSP Acoustic Reflection Advance Geological Forecast Method in West Qinling Tunnel Construction of TBM

作　　者：叶智彰[1] 

机构地区：[1]中铁十八局集团有限公司隧道工程公司,天津300222

出　　处：《铁道建筑技术》2011年第7期94-98,共5页Railway Construction Technology

摘　　要：HSP超前地质预报系统作为一种先进的声波反射法工程地质超前预报技术,具有安装方便、易于操作、可实时准确探测施工前方地质情况等特点,在兰渝铁路西秦岭特长隧道TBM332-336掘进机上应用,取得了很好的效果,可供同类工程参考。HSP advance geological forecast system as an advanced acoustic reflection engineering technology,has the advantages of convenient installation,easy operation,and detecting real-time accurate geological conditions in front of construction in west qinling mountain.In the application in LanYu Railway tunnel TBM332-336 roadheader,good results have been achieved for other similar projects.

关 键 词：HSP 超前预报 特长隧道 TBM 

分 类 号：U452.11[建筑科学—桥梁与隧道工程]