关于隧道开挖支护施工技术的运用研究

Research on the construction technology application of tunnel excavation support

介绍了隧道工程开挖支护施工中所需器材,从超前小导管开挖支护、混凝土喷射支护、钢架开挖支护、锚杆开挖支护四方面,阐述了隧道开挖支护施工技术的具体运用,希望对类似工程有所借鉴。

This paper introduced the equipment needed in the excavation and support construction of tunnel engineering,elaborated the specific application of tunnel excavation and support construction technology from advance small pipe excavation and support,concrete shotcrete support,steel frame excavation and support,anchor rod excavation and suppor four aspects,hoping to provide reference for similar engineering.