用人工神经网络预测单桩竖向极限承载力

Prediction of Vertical Ultimate Bearing Capacity of Single Pile by Using Artificial Neural Networks

提出了单桩竖向极限承载力预测的人工神经网络法．针对不同类型的单桩，结合工程实例，详细介绍了该方法的建模．预测结果与实测值较为吻合，表明在桩基工程中利用这一方法进行单桩竖向极限承载力预测是有效的．

Based on artificial neural networks, the method for prediction of vertical ultimate bearin capacity of single pile is presented in this paper. The predicting model to various kinds of piles in eopneering is established. The results of prediction coincide with in situ tests.It is shown that the method is feasible and effective.