| 锚索抗滑桩与岩土体相互作用研究 |
| |
| 引用本文： | 李凯玲,门玉明.锚索抗滑桩与岩土体相互作用研究[J].水文地质工程地质,2006,33(1):20-22,26. |
| |
| 作者姓名： | 李凯玲 门玉明 |
| |
| 作者单位： | 长安大学地质工程与测绘工程学院,西安,710054 |
| |
| 摘 要： | 就目前锚索抗滑桩的研究现状来看，基本上都是将锚索和抗滑桩分开计算，忽略了锚索与抗滑桩之间存在的相互作用关系。针对这一问题，对锚索-抗滑桩-岩土体相互作用系统的计算方法进行了研究。提出了在锚索抗滑桩设计计算中，除了应考虑锚索的强度外。还应该考虑锚索的伸长量，使其与桩的变形相协调。在此基础上，建立了新的锚索抗滑桩计算理论。本文用该方法进行了工程实例分析，并与其他计算方法所得结果进行了对比。
|
| 关 键 词： | 锚索抗滑桩 土-结构相互作用 内力 变形 |
| 文章编号： | 1000-3665（2006）01-0020-04 |
| 收稿时间： | 2005-03-08 |
| 修稿时间： | 2005-03-082005-06-22 |
Study of the interaction among anti-slide pile,anchor and soil body |
| |
| LI Kai-ling,MEN Yu-ming.Study of the interaction among anti-slide pile,anchor and soil body[J].Hydrogeology and Engineering Geology,2006,33(1):20-22,26. |
| |
| Authors: | LI Kai-ling MEN Yu-ming |
| |
| Abstract: | The present research of the anchored anti-slide pile is based on separate calculating of anchor and anti-slide pile,ignoring their interaction.In accordance with this problem,the calculation method of the interaction system among anti-slide pile,pre-stressed anchor and soil is studied.The calculation methods of the anchored anti-slide pile are proposed: besides considering the strength of anchor,the deformation of anchor should be considered which is compatible with the anti-slide pile's deformation.A theoretical calculation formula of internal force on anchor anti-slide piles is put forward.At last,we presented the application of this method in studying and calculating the anchor anti-slide piles of the controlling scheme of the No.1 landslide in the Yan'an pagoda-mountain,and compared it with the other methods. |
| |
| Keywords: | anchor anti-slide pile structure-soil interaction internal force deformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
