Optimum design model about composite foundation of composite piles is constructed which is under the dual control of bearing capacity and displacement by applying optimization theory.

运用最优化理论，建立了考虑承载力和沉降量两个控制条件的组合桩复合地基的最优设计模型。

youdao

Based on the present results of the design factors to piled raft foundation, the optimum design steps are given and verified by an example.

依据对桩筏基础设计参数的研究成果，给出桩筏基础优化步骤和算例的验证情况。

youdao

On the basis of discussing the damage mechanism of cushion cap, a method of optimum design for pile group foundation is put forward in this paper.

在讨论桩基承台破坏机理的基础上，给出群桩基础设计的优化方法。

youdao