摘要
应用非线性有限元理论,用ANSYS软件分别对多年冻土地区直孔桩、扩底桩的桩-土相互作用进行了数值模拟分析,并将有限元计算结果与现场试验结果进行了比较分析。
Applying nonlinear theory of finite element and ANSYS software, the paper conducts the value analog analysis of interaction between pile and soil for straight hole pile and pedestal pile at frost area in many years, contrasts the finite element computation results to the site test results and analyzes them.
出处
《北方交通》
2006年第5期76-78,共3页
Northern Communications
关键词
钻孔抗拔桩
非线性有限元
现场试验
Bored tension pile Nonlinear finite element site test
