摘要
从喷护技术、挂网喷护方面,对移动式混凝土喷射机组在山岭隧道支护作业线中的使用进行了探析,回弹率得到有效控制,对推广移动式混凝土喷射机组的应用有着重要意义。
From the injection technique and the spraying protection of hanging net,the paper explores the application of the mobile concrete injection unit in the support operating line of mountain tunnel,and extends the application of the mobile concrete injection unit by undertaking the effective control over the spring rate.
出处
《山西建筑》
2011年第14期210-212,共3页
Shanxi Architecture
关键词
移动式混凝土喷射机组
喷护技巧
挂网喷护
mobile concrete injection unit
spraying and supporting technique
spraying support of hanging net
