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| 预应力锚杆(索)在三福高速公路类土质边坡加固工程中的应用 | |
| 引用本文： | 罗戌,桂永叶,聂小伍,钱尼贵. 预应力锚杆(索)在三福高速公路类土质边坡加固工程中的应用[J]. 广东公路交通, 2006, 0(4): 49-52 |
| 作者姓名： | 罗戌 桂永叶 聂小伍 钱尼贵 |
| 作者单位： | 1. 福建省交通规划设计院, 福州 350004 2. 云南省红河州重点公路建设指挥部, 云南红河 661100 3. 广东华路交通科技有限公司, 广州 510420 |
| 摘 要： | 针对三福高速公路沿线类土质边坡物理力学性质特征和边坡稳定性分析结果,采用预应力锚杆(索)和混凝土框架梁以及拱型骨架植草等综合治理方案,取得了良好的防护效果。结合现场实测资料,分析类土质边坡加固后,边坡坡体变形特点及锚杆(索)应力变化特征,为类似工程积累经验并提供参考依据。 |
| 关 键 词： | 预应力锚杆(索) 混凝土框架梁:类土质边坡:边坡加固 安全系数 |
| 文章编号： | 1671-7619（2006）04-0049-04 |
| 收稿时间： | 2006-02-24 |
| 修稿时间： | 2006-02-24 |
Analysis on the Use of Prestressed Anchors in Sanming-Fuzhou Express Highway Soil-Similar Slope Enforcement Engineering |
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| LUO Xu,GUI Yong-ye,NIE Xiao-wu,QIAN Ni-gui. Analysis on the Use of Prestressed Anchors in Sanming-Fuzhou Express Highway Soil-Similar Slope Enforcement Engineering[J]. Guangdong Highway Communications, 2006, 0(4): 49-52 | |
| Authors: | LUO Xu GUI Yong-ye NIE Xiao-wu QIAN Ni-gui |
| Abstract: | According to the physical and mechanical characteristics of soil-similar slope along the express highway and the results of slope stability analysis,prestressed anchors and concrete frame beams are used,and obtains good effect.In this article,in response to the field monitoring datum,the deformation behaviors of soil-similar slopes and the stress of anchors after enforcement are analyzed,and the correlative engineering experience is accumulated and provided as reference for analogous projects. |
| Keywords: | prestresssed anchors concrete frame beam soil-similar slope slope enforcement factors of safety |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |