基于欧标的开挖支护施工技术与应用

Excavation and Support Construction Technology and Application Based on European Standards

依托安哥拉凯凯水电站施工项目,针对欧洲标准下的设计、施工及验收难题,通过技术创新,提出边坡快速开挖支护技术、可移动锚杆施工操作平台、新型拉拔试验辅助装置、精准自动配浆制浆系统、自制低成本新型水池等新型优化工艺,取得了良好的实施效益。

Based on the construction project of the Kaikai Hydropower Station in Angola,in view of the design,construction and acceptance challenges under European standards,and through technological innovation,the new optimization processes such as rapid excavation and support technology for slopes,mobile anchor rod construction operation platform,new pulling test auxiliary device,precise automatic slurry preparation system,and self-made low-cost new water tank are proposed,and good implementation benefits have been achieved.