settlement of group piles 群桩沉降计算
extraction of group piles 群桩拔除施工
domino effect of group piles 群桩效应
The hydrodynamic features of irregular wave and current loads jointly acting on group piles are experimentally investigated.
对不规则波与流共同作用于群桩的水动力特征进行试验分析。
Thirdly, the bearing and deformation characteristics of single and group piles are investigated by means of axisymmetric finite element analysis (FEA) and three-dimensional FEA.
再次，运用二维轴对称有限元法以及三维有限元法，系统分析了挤扩支盘桩单桩和群桩的承载变形性状。
This paper puts forward a new design method for group piles considering of the space-varying rigidity and changes the traditional method of "equal long, equal distance, equal diameter".
提出了一种考虑空间变刚度的群桩设计新方法，改变“等桩长、等桩距、等桩径”的传统设计方法。
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