摘要
采用有限元数值分析软件,结合岩土体结构特征,应用接触单元模拟桩土之间的不连续面,单桩静载加载方式进行数值模拟.通过数值模拟对分析获得的单桩轴力分布规律、桩侧摩阻力与桩端阻力的相互关系进行了深入探讨,为设计和施工提供有价值的依据,具有一定的可借鉴性和实用性.
In this paper the static load test on the pile is simulated by using FEM analysis numerical software. The simulation combined the structural features of soil and the interface element discontinuity between the pile and soil. The distribution of the single pile axial force and the relationship between pile side resistance and pile tip resistance are discussed. The result provides a valuable basis for the design and construction and has a certain references and practice.
出处
《河南工程学院学报（自然科学版）》
2010年第1期25-27,共3页
Journal of Henan University of Engineering：Natural Science Edition
关键词
数值分析
桩侧摩阻力
桩端阻力
numerical analysis
pile side resistance
pile tip resistance
