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采用有限元法对挤扩支盘桩的承载力进行了计算分析 ,得出了这类桩的荷载—沉降性状及其摩阻力、支盘阻力及端阻力发挥特性等方面的一般规律 对支盘桩的设计与施工均具有一定的指导意义 .
The finite element method is used to calculate and analyze the bearing capacity of the squeezed branch pile. The load-settlement characteristics and the general rules of load, settlement resistance, The design and construction of the pile have some guiding significance.