Using finite analysis software ADINA, a typical single PCC pile composite foundation model is established. And the influence factors on the mechanics property are conducted.
通过ADINA有限元软件，建立了典型PCC单桩复合地基计算模型，分析了各种影响因素对PCC桩复合地基力学性状的影响。
The governing object function and two boundary condition: settlement and foundation bearing capacity are developed in the optimization design of the PCC pile composite foundation.
建立了PC C桩复合地基优化设计的目标控制函数和两个约束条件：沉降控制条件和承载力校核条件。
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