摘要
用柱支承无梁楼板的弹性理论解,计算出"美国法"与"中国法"两种柱上板带宽度内的柱上板带弯矩比例系数α_c值,结合美中的现行规定,给出柱上板带宽度B_c及α_c的建议值,供规范增订和工程设计参考。
According to the elastic theory of flat slab supported by columns,two values ofα_c,the ratio coefficient of bend moment within the width of column strip under'American rule'and'Chinese rule'are worked out.Afterwards,a referenced value of the width of column strip,B_c andα_c are proposed based on the two rules,which offers a reference to revising regulations and designing the construction projects.
出处
《建筑结构》
CSCD
北大核心
2009年第S2期81-83,80,共4页
Building Structure
关键词
无梁楼板
柱上板带宽度
弯矩比例系数
flat slab
width
column strip
ratio coefficient of bend moment
