摘要
运用有限元方法分析组合型复合地基的应力及固结特性 ,结果证明 ,组合型复合地基中的GC桩可将其承担的荷载传递至7倍桩径处 ,地基中的应力分布呈现“整体效应”下的应力集中。
FEM method applied to analyze stress and consolidation performance of combined composite ground proves the load passed by GC pile can reach as far as 7 times of the pile diameter.Stress distribution in such combined composite ground is even,which presents stress convergence is of 'integrity effects'.
出处
《建筑技术》
北大核心
2002年第3期198-199,218,共3页
Architecture Technology
