朱  毅，付孝银，倪婷婷，邓洪亮
    （北京工业大学建筑工程学院，北京100124）

[摘要] 高陡边坡由于形成时的工程地质条件复杂，经常容易产生边坡失稳，塌滑等事故，严重危及到国家
财产和人们的生命安全，如果加吲、防护和设计施工方法不当，既增加工程投资，又延误工期，还会留下
重大的安全隐患。通过北京千灵山国家森林公园高陡边坡防护工程实例，分析了边坡的稳定性，研究了喷
锚防护技术，并进行了工程应用和对比分析，取得了较好的边坡防护效果。
[关键词] 边坡工程；喷锚防护；稳定性分析

    Technology and application of spray concrete and anchorage on steep slope
    Zhu Yi, Fu Xiaoyin, Ni Tingting, Deng Hongliang
    (Beijing University ofTechnology, College ofArchitect and Civil Engineering, Beijing 100124, China)

Abstract: Since the complicated engineering geology condition in the process of fornung the steep slope, accidents such as slope instability, collapsing are easier to happen. The instability of slope has made a big threaten to the property of our nation and safety of the people.  If the methods of reinforcement, protection, design and construction are improper, it will not only increase the project investment and miss the deadline but also remain a significant security risk. In this thesis, according to the instance of the steep slope of Qianlin mountain in Beijing National Forest Park, the jobs of anglicizing the stability of the slope, researching the anchor-protection technology were done, as well as doing engmeermg applications and comparative analysis and obtaining good slope protection effect.
Keywords: slope engineering; spray concrete and anchorage; stability analysis