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基于人工神经网络方法，建立了非线性力学反分析模型．用位移反求岩土工程计算中的邓肯参数，并以实例进行计算分析，结果表明此法适用于解决这类复杂非线性问题，稳定性好，有良好的适用性．
Based on the artificial neural network method, a nonlinear mechanical inverse analysis model is established. The Duncan parameters in geotechnical calculation are inverted by displacement and calculated by examples. The results show that this method is suitable for solving such complex nonlinear problems with good stability and good applicability.