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桩-承台铰接的高承台桩位移及内力分布解析解
引用本文:高子坤,;何俊,;郭进军.桩-承台铰接的高承台桩位移及内力分布解析解[J].莆田高等专科学校学报,2009(5):68-71.
作者姓名:高子坤  ;何俊  ;郭进军
作者单位:[1]莆田学院土木建筑工程学系,福建莆田351100; [2]湖北工业大学土木与建筑工程学院,湖北武汉430068; [3]洛阳理工学院土木工程系,河南洛阳471003
基金项目:基金项目:福建省青年人才项目资助(2008F3094);福建省教肓厅A类项目(JA08198)
摘    要:建立了桩-承台铰链连接的高承台桩基础力学模型;分析了并列出模型的边界条件和连续性条件,对力学模型进行求解得到问题的解析解答;结合工程算例,对该解答进行工程应用验证,对高承台桩在水平荷载作用下的水平位移和基于上述解答桩体内力分布计算结果进行分析。

关 键 词:高承台桩  铰链连接  连续性条件  解析解

Theortical Solution of Displacement and Stress of a High-rise Pile Based on Link Connection between Pile and Cushion Cap
Institution:GAO Zi-kun, HE Jun, GUO Jin-jun (1. Architectural Engineering Department, Putian University, Putian Fujian 351100, China; 2. College of Civil and Architectural Engineering, Hubei University of Technology, Wuhan Hubei 430068, China; 3. Civil Engineering Department, Luoyang Institute of Science and Technology, Luoyang Henan 471003, China )
Abstract:First, mechanical model is established for a high-rise pile that assumes pile and cushion cap are of link connection. Then, boundary and continuous conditions between the two parts are analyzed and listed. Last, verification and analysis is carried out based on an engineering example for the theoretical results obtained in this paper.
Keywords:a high-rise pile  link connection  continuous conditions  theoretical results
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