基于ANN下的岩质路堑深边坡稳定性评价

Stability evaluation of depth cutting slope in rock mass base on artificial neural network

在综合分析岩质路堑深边坡变形破坏模式的基础上 ,提出评价岩体边坡工程稳定性的指标 ;讨论了神经网络在岩质路堑深边坡稳定性评价中的应用 ,提出了基于 ANN下路堑深边坡稳定性评价的方法 ;通过样本训练和实例预测评价结果表明 ,该方法是有效。

Based on comprehensively analysis of the deformation and failure mode of depth cutting slope on the rock mass, the evaluating indices of the slope engineering stability in rock mass are pointed out.The application of the theory of artificial neural network(ANN) in the stability cf the depth cutting slope in the rock mass is analyzed.Based on the ANN,the stability evaluation method of the depth cutting slope is presented. The manner is effective and practice by evaluation the practice freeway slope.6 tabs,1 fig,13 refs.