论文部分内容阅读
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,如果加固、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。
Due to the complicated engineering geologic conditions at the time of the formation of the steep slope, accidents such as instability and collapse of the slope often occur easily, which seriously endanger the national property and people’s life safety. If the methods of reinforcement, protection and design and construction are improper, Investment, but also delay the construction period, will leave a major security risk. Through the example of the protection project of the high and steep slope in the Beijing Qianling Mountain National Forest Park, the stability of the slope is analyzed. The technology of shotcrete and anchor protection is studied. The engineering application and comparative analysis are carried out, and the better slope protection effect is achieved.