用人工神经网络评价边坡稳定性

The Analysis of Slope Stability by Using Artificial Neural Networks

对人工神经网络及BP网络模型作了简要的介绍 ,利用BP网络模型对边坡稳定性进行了预测 ,并对其中的参数选择 ,数据收集与处理 ,构造网络模型等问题进行了深入探讨 ,实例计算表明 ,通过样本的训练检验 ,利用人工神经网络方法对边坡稳定性的预测取得了比较满意的效果 。

In this paper the theory of neural network (ANN) a nd back propagation (BP) model are introduced, The article studies the stability of slope, by using BP neural network mode, and also probes deeply into some important problems such as the parameters selecting, data collecting and processing and network constituting. The example shows that the r esult is satisfactory attained by the training and verification of specimen with the artificial neural network model .the method can be applied to in the analysis of slope stability in future projects.