锚杆施工技术在超高边坡防护工程中的应用  

Application of Anchor Construction Technology in Super High Slope Protection Engineering

作　　者：姜云龙[1] 徐国梁[1] 翟军[1] 穆佳[1] 李彭辉[1] 

机构地区：[1]天津二十冶建设有限公司,天津300301

出　　处：《价值工程》2016年第3期103-105,共3页Value Engineering

摘　　要：根据超高边坡防护工程实例,总结归纳锚杆施工技术在超高边坡防护工程中的应用,并对施工过程中出现的各项难点,进行分析总结,提出相应的应对措施,完善预应力锚杆施工技术,总结技术应用过程中关键环节的控制,为此项施工技术的广泛应用提供工程实例,同时提高我单位施工技术水平。According to the engineering examples of super high slope protection, this article summarizes the application of anchor construction technology in super high slope protection engineering, and analyzes and summarizes the difficulties in the process of construction, and proposes the corresponding measures. The construction technology of prestressing anchor is improved, and the control of key link in technology application is summarized. Engineering examples are provided for extensive application of the construction technology, while improving the construction technology level of Tianjin No. 20 Metallurgical Construction Co., Ltd.

关 键 词：超高边坡 锚杆 花岗岩 钻孔 布孔 注浆 

分 类 号：U455.71[建筑科学—桥梁与隧道工程]