由于隧道仰坡地质的结构特征、岩体的性质很难事先准确判定，因而给隧道仰坡的设计和施工方法的确定带来一定的困难。
It is difficult to determine the geological structure character and rock masses 'character, which makes the design and construction of the tunnel slope difficult.
利用该人工神经元网络模型，在具体的公路隧道仰坡设计中进行应用，并可以在施工过程中进行随地质条件变化的动态控制设计，进一步完善该网络模型。
The ANN model is applied in the real tunnel designs and the model is use in the building process so the network can be made perfect.
阐述了预应力锚索框架的计算理论与应用方法，介绍了预应力锚索框架在深圳市龙岗区宝荷路高边坡加固工程中的应用和实际效果，提出用锚索框架结合仰斜疏干孔治理边坡。
At the same time, the new concept of reinforcement of slope by means of integrating the uses of tendon framework and the upward oblique unwatering hole techniques are presented by author too.
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