李升才  江见鲸    （清华大学土木工程系  北京 100084）

    于庆荣       （中建新建筑体系有限公司  天津 300191）

[提要]  对CL( Composite Light-wcight)体系中复合墙板的抗剪试验测得的抗剪承载力结果与各国理论公式计算值进行了对比分析，从而提出CL体系中复合剪力墙板的抗剪承载力理论计算公式，并由试验结果确定了公式中的系数。应用该公式可计算复合剪力墙板的极限抗剪承载力，或确定墙板的厚度和配筋。因而可正确合理地设计CL体系中的复合剪力墙板。
[关键词]  复合剪力墙板  抗剪承载力  计算公式  系数

Comparcd with calculatcd valucs of thcorctical formula in scvcral countrics, shcaring strcngth rcsults of shcar tcst of composite wall slab with hiddcn frame (it is uscd in CL building systcm)are analyzcd.  A thcorctical calculation formula of shcaring strcngth about composite shcar wall slab in CL building systcm is put forward, and cocfficicnts in the formula arc dctcrmincd by tcst rcsults. Using this formula, ultimate shcaring strcngth about the composite shcar wall slab can be calculatcd, or the thickncss and rcinforccmcnt of the wall slab can be dctcrmincd, thcrcfore composite wall slab in CL building systcm can be dcsigncd propcrly and rationally
Keywords:  composite shcar wall slab; shcaring strcngth; calculation formula; cocfficicnts