摘要
为了研究一个结构体系的地基与上部结构的相互作用,以超高层建筑空间巨型框架结构体系为例,提出了一种简化分析方法.介绍了如何简化地基、上部结构、地基与基础的接触,并用算例计算结果证明了该方法的有效性、定量处理地基与基础接触问题的简洁性,以及程序化分析的便捷性.
In order to study the interaction between the subgrade and superstructure of a adopted space mega frame system of super tall buildings,a simplified analytical method is presented,which involve in the simplification of the subgrade,the superstructure,the connection between the foundation and subgrade.The computational results of examples show that the method is effective,and that the quantitative treatment between the foundation and subgrade and the design of program routines are tactical and convenient.
出处
《河南理工大学学报（自然科学版）》
CAS
北大核心
2013年第3期347-350,共4页
Journal of Henan Polytechnic University（Natural Science）
基金
宁夏自然科学基金资助项目(NZ0919)
关键词
半无限大弹性地基
超高层建筑
矩阵位移法
semi-infinite elastic subgrade
super tall building
matrix displacement method
