预应力锚索加固边坡应用及稳定性分析

The Application and Stability Analysis of Prestressed Anchor Rope Reinforce Slope

介绍了预应力锚索加固露天矿非工作帮的应用实例 ,并对加固的边坡进行了不同条件下的稳定性分析。分析结果显示 ,通过预应力加固的边坡 ,其稳定性得到迅速提高 ,实施的加固参数能够满足矿山边坡的稳定要求。加固技术已在该矿山得到推广应用。

The application of prestressed achor rope reinforce open pit footwall slope has been presented and the stability of the slope in different reinforced conditions has been evaluated.The result of analysis shows that the stability is enhanced extremely and the reinforce parameters fit the requirement of slope stability. This technique has been applied and expanded in this open pit mine.