• 全国中文核心期刊
  • 中国科技核心期刊
  • 美国工程索引(EI)收录期刊
  • Scopus数据库收录期刊
王桢. 全埋式多锚点抗滑桩的发展及应用[J]. 岩土工程学报, 2011, 33(zk1): 312-317.
引用本文: 王桢. 全埋式多锚点抗滑桩的发展及应用[J]. 岩土工程学报, 2011, 33(zk1): 312-317.
WANG Zhen. Development and application of buried anti-slide pile with multi-anchor[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(zk1): 312-317.
Citation: WANG Zhen. Development and application of buried anti-slide pile with multi-anchor[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(zk1): 312-317.

全埋式多锚点抗滑桩的发展及应用

Development and application of buried anti-slide pile with multi-anchor

  • 摘要: 介绍了抗滑支挡结构物的发展及其工程特点,提出了全埋式多锚点抗滑桩的概念,并成功应用在北京戒台寺滑坡治理中,指出全埋式多锚点抗滑桩特别适用于多滑面、厚层及大推力滑坡治理。对全埋式多锚点抗滑桩的设计计算方法及施工工艺进行了初步探索,最后以戒台寺滑坡整治工程为例,将全埋式多锚点抗滑桩与目前常用抗滑桩进行了技术和经济比较,指出全埋式多锚点抗滑桩具有减少桩身内力、受力均衡、变位小等特点,可节省工程费用,应用前景广阔。

     

    Abstract: The development and engineering characteristics of anti-slide and support structures are introduced, and the conception of buried anti-slide pile with multi-anchor is put forward. The buried anti-slide pile with multi-anchor has been successful applied in landslide controlling project of Jietai Temple in Beijing, indicating that it is very suitable to landslide controlling projects with multi-slide surfaces, heavy layers and high trust. The calculation method and construction technology of the buried anti-slide pile with multi-anchor are preliminarily explored. Taking the landslide controlling project of Jietai Temple as an example, the buried anti-slide pile with multi-anchor is technically and economically compared with the common anti-slide pile. Theresults show that the buried anti-slide pile with multi-anchor has advantages of reducing internal force of piles, balanced force and less displacement. It can save the engineering cost and has broad prospects.

     

/

返回文章
返回