滑坡滑动体底面曲线预测模型分析与应用——以陕西陇县李家下滑坡分析为例

Analysis of forecast model about landslide sliding body bottom curve and its application:Lijiaxia landslide in Long county Shaanxi province as example

针对影响边坡稳定的滑动面形态,通过对大量滑坡滑动体底面曲线形态的总结,建立了底面曲线预测模型,讨论了模型的性质,并应用具体工程滑坡实例对该模型进行了验证,证明其具有良好的实用性。初步讨论了模型的参数意义并列举了适用滑坡范围。

Based on massive sliding body bottom curves,a bottom curve forecast model is established.The model is discussed and used to the specific example of Lijiaxia Landslide in Shaanxi province,which validates the practicability of the model.Finally the significance of the model parameters and applicable scope are put forward.