摘要
指出了水平力作用下板柱结构中板的弯曲刚度沿其跨度是变化的 ,与柱相交处的板弯曲刚度比跨中的小 ;同时按刚度相等原则 ,通过有限元分析给出了等宽度的等代梁计算宽度公式 。
This paper points out the slab′s flexure stiffness of a slab-column structure subjected to horizontal forces changes along its span. The flexure stiffness of slab intersected with column is smaller than that of midspan slab. According to the principle which slab′s stiffness equals to equivalent beam′s stiffness, the formula of calculating width for equivalent beam with equal width is given out by using finite element analysis. The calculated result is basically in accordance with that of the test.
出处
《工业建筑》
CSCD
北大核心
2004年第3期77-79,共3页
Industrial Construction
