摘要
根据实测得到的桩－土界面的传递函数，用荷载传递法分析桩－土相互作用问题，提出了竖向承载桩与多层地基非线性相互作用分析的增量传递矩阵法。通过割线迭代或切线迭代，得到问题的解。给出了分析过程，并给出了算例及对比结果。
When the interactive function on the pile surface in multi-layered foundation is obtained, the working properties of the pile can be analyed.The incremental transfer matrix method is proposed to analyze such problem. Several numerical examples are given, the results are identical to those obtained by in _ situ measurement and in paper .
出处
《工业建筑》
CSCD
北大核心
1999年第6期37-41,共5页
Industrial Construction
关键词
传递函数
多层地基
桩
相互作用
桩-土
interactive function multi-layered foundation non-linear interaction incremental transfer matrix method
