摘要
通过ABAQUS三维有限元程序分析确定管桩的破坏形式,模拟复合荷载作用下的桩来研究竖向荷载对桩基水平承载力的影响,观察其滞回曲线,分析其抗震能力,总结相关规律,探求改进方法.
A three - dimensional finite - element program, ABAQUS, was used to analyze the horizontal response of the pile under the action of vertic, al loads. And analysed the damage form of pipe, observation the hysteresis curve, analyzed the seismic ability, summarizes the related laws, seek for improvement methods.
出处
《吉林建筑工程学院学报》
CAS
2013年第3期43-44,共2页
Journal of Jilin Architectural and Civil Engineering
关键词
管桩
竖向荷载
水平承载力
tubular pile
vertical loads
horizontal bearing capacity
