摘要
在试验研究基础上 ,根据弹性地基梁理论 ,运用ANSYS有限元应用分析软件 ,对密肋复合墙板中砌块与框格的协同工作性能及砌块的受力状态进行了理论研究与有限元分析 ,建立了墙板的刚架 -斜压杆简化计算模型 ,给出确定等效斜压杆宽度的实用设计图表 。
In this paper,coordinative performance between infilled coal ash blocks and surrounding frame grids of multi ribbed wall slab is theoretically studied according to theory of free beam on elastic foundation;mechanical condition of the infills is analyzed by using the FEM software ANSYS,and a simplified model of rigid frame with diagonal strut,together with practical design diagrams,is proposed on the basis of experimental study.In addition,theoretical and experimental results are also analyzed by comparison.
出处
《工业建筑》
CSCD
北大核心
2003年第1期13-16,共4页
Industrial Construction
基金
国家自然科学基金资助项目 (项目号 :5 0 0 780 45 )
陕西省教育厅重点专项基金资助项目 (项目号 :99JK2 11)
关键词
密肋复合墙板
弹性地基梁
计算模型
multi ribbed wall slab\ beam on elastic foundation\ mathematical model
