灌浆锚的英文

grouted anchor

• 灌浆:    grout; grout-in; g ...
• 锚:    anchor
• 洞顶灌浆锚杆:    grouted roof-bolt

例句与用法

1. In qingdao , this system has become one of main technologies in the field of deep foundation trench . the technology of anchor shot , which appeared 50 years ago in foreign countries , was only a temporary supporting measure during constructing
   锚喷技术，在国外50年代前，只是作为施工过程中的一种临时性措施， 50年代中后期出现了灌浆锚杆和喷射砼，而作为基础支护的锚定工法于60年代在欧洲开始普及。