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对混凝土构件弯剪扭承载力计算的探讨
引用本文:张兵. 对混凝土构件弯剪扭承载力计算的探讨[J]. 天津建设科技, 2002, 12(3): 19-21
作者姓名:张兵
作者单位:天津市建筑科学研究院,300193
摘    要:主要讨论了在混凝土构件矩形截面弯剪扭承载力计算中与一般弯剪计算在特点上的不同之处,探讨了由于其相关性的存在而产生的承载力与外荷载有关的特性,分析了在不同内力组合下的ζ的取值及配筋情况并得出一般性结论。

关 键 词:混凝土构件 弯剪扭承剪力 配筋率 配筋强度比

Discussion on Calculation of Bearing Capacity for Bending and Shear and Tortion of Concrete Element
Zhang Bing. Discussion on Calculation of Bearing Capacity for Bending and Shear and Tortion of Concrete Element[J]. Tianjin Construction Science and Technology, 2002, 12(3): 19-21
Authors:Zhang Bing
Affiliation:Tianjin Architecture Science Institute 300193
Abstract:This article mainly discuss the difference in character about bearing bend and shear and torsion at a moment for a retangular section of a reinforced concrete element. The propriety that its bearing capacity is connected with the outside loading it bears is argued. In the meanwhile reinforcement and ?value condition under diverse interal force combination are analyzed.
Keywords:correlation reinforcement rate bearing capacity strength ratio of reinforcement  
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