back timbering 中文意思是什麼
back timbering
解釋
頂板支護-
For the information construction, a improved back - propagation artifical neural network is used to predict the level displacement and lateral displacement of timbering stake. nonlinear regression prediction of deformation has been achieved
為了做到信息化施工,以改進的bp人工神經網路為基礎,建立了支護樁水平位移和側向位移的預測模型,實現對基坑變形的非線性預測。
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