【摘要】 根据人工神经网络的一种典型模型──反向传播模型，结合专家的经验，建立了砂土液化识别的自适应模式。该法可直接求出砂土的抗液化临界强度．依此可直接进行砂土液化识别。更多还原

【Abstract】 An adaptive pattern for the identification of sandy soil liquefaction with backpropogation neural network is made based on the experts’ experiences. By applying this method the critical strength of antiliquefaction can be calculated. Then .the state of the sandy soil can be identified.更多还原