摘要
结合具体工程实例,对地处特殊地形的桥隧相连结构边坡进行挂网锚喷、预应力锚索加固、锚杆加固、主动防护网防护、嵌补、清除危石等综合治理,确保了施工期间和后期运营的安全。
Integrating with specific engineering case,the paper carries out comprehensive treatment for bridge-tunnel connection structure with special terrain,such as hanging anchor spraying,prestressed anchor cable reinforcement,anchor reinforcement,active protection net protection,embedding,and removal dangerous stones and so on,so as to ensure the security in construction period and post operation.
出处
《山西建筑》
2012年第13期93-95,共3页
Shanxi Architecture
关键词
预应力锚索
锚杆
主动防护网
挂网锚喷
prestressed anchor cable
anchor
active protection net
hanging anchor spray
