摘要
本文通过实际工程检测项目对桩基检测中的加载过程及数值分析进行研究,按照分级荷载为设计极限承载力1/10进行加载,最终通过对Q-s曲线及s-lgt曲线的分析,确定相对稳定的临界值,最终判断桩基的承载力是否满足设计要求。
Through the actual project detection projects, this paper studies the loading process and numerical analysis in the pile foundation detection. According to the changeable load, the 1/10 of design limit bearing capacity is loaded. Through the analysis on Q-s curve and s-lgt curve, the critical value of relative stability is determined. Finally, this paper judges whether the bearing capacity of the pile foundation meets the design requirements or not.
出处
《价值工程》
2015年第31期111-113,共3页
Value Engineering
关键词
桩基
静载
静载实例
pile foundation
static load
static load instance
