摘要
为研究差异沉降对板柱结构的影响,用有限元方法,建立空间三维模型,进行计算分析与无差异沉降进行对比。结果表明,差异沉降对板柱结构的内力、变形影响不容忽视,应引起设计人员的注意。
In order to investigate the influence of the differential settlement on the slab - column structure,finite element method is used for calculation in this paper. The results calculated were compared with the equal settlement. It showed that it should not be neglected for the influence due to the differential settlement to the slab-column structure.
出处
《四川建筑科学研究》
北大核心
2007年第4期40-42,共3页
Sichuan Building Science
基金
广州航专自然科研基金资助项目(200612B12)
关键词
差异沉降
板柱结构
有限元分析
differential settlement
slab-column structure
finite element method
