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建立了基于人工神经网络的道路表面水膜厚度预测模型,通过试验数据的训练确定权重和阈值,经过检验样本的检验,能够很好地预测道路表面的水膜厚度。结果表明,本文建立的人工神经网络模型用于道路表面水膜厚度预估可行。
The water surface film thickness prediction model based on artificial neural network was established. The weights and thresholds were determined through the training of experimental data. After testing the test samples, the water film thickness on the road surface could be well predicted. The results show that the artificial neural network model established in this paper is feasible for the prediction of water film thickness on the road surface.