[1]刘立新,田秋.钢筋混凝土受剪构件和受扭构件的破坏机理及受力模型的探讨[J].郑州大学学报(工学版),1994,15(04):1-12.
　Liu Lixin,Tian Qiu.Discussion on the damage mechanism of steel concrete shear components and twisting components[J].Journal of Zhengzhou University (Engineering Science),1994,15(04):1-12.
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钢筋混凝土受剪构件和受扭构件的破坏机理及受力模型的探讨()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
15卷
期数:
1994年04期
页码:
1-12
栏目:
出版日期:
1994-12-28

文章信息/Info

Title:
Discussion on the damage mechanism of steel concrete shear components and twisting components
作者:
刘立新; 田秋
郑州工学院，河南省化工设计院
Author(s):
Liu Lixin;  Tian Qiu
Zhengzhou Institute of Technology, Henan Provincial Institute
关键词:
剪切; 扭转; 破坏机理; 承载力
Keywords:
Cut;  reverse;  destroy the mechanism;  carry the capacity
文献标志码:
A
摘要:
本文分析了钢筋混凝土受剪构件和受扭构件受力的相同点和不同点，运用桁架理论分别建立了受剪构件和受扭构件的受力模型，引用混凝土双向受力状态下的强度理论和破坏准则推导出受剪构件和纯扭构件承载力的计算公式，所得理论公式与试验结果符合较好，并验证了现行混凝土结构设计规范（ＧＢＪ１０－８９）有关公式的合理性，可供规范进一步修订时参考。
Abstract:
This article analyzes the similarities and differences between reinforced concrete shear components and twisting components. The trussed theory is used to establish a stress model of the shear components and the twisting components. The intensity theory and destruction criteria in the two -way stress state of concrete are derived from the calculation formula of the shear component and the carrying capacity of pure twisting components. The theoretical formula and the test results are better. And verify the rationality of the current concrete structural design specifications (GBJ 10-89), which can be used for reference when the specifications are further revised.

相似文献/References:

[1]刘立新,蔡耀东,陈萌.钢筋混凝土深梁、短梁和浅梁的受剪承载力分析及设计建议[J].郑州大学学报(工学版),1998,19(02):1.
　[J].Journal of Zhengzhou University (Engineering Science),1998,19(04):1.
[2]韩菊红.钢筋混凝土四边简支整浇双向板抗剪性能试验研究[J].郑州大学学报(工学版),1995,16(01):29.
　Han Juhong.Research on the test of reinforced concrete four -sided simplified tip of the two -way board anti -shelter performance test research[J].Journal of Zhengzhou University (Engineering Science),1995,16(04):29.
[3]李杰.偏心结构的弹塑性扭转反应机理——实验与分析[J].郑州大学学报(工学版),1990,11(01):23.
　Li Jie,Plastic twisting reaction mechanism of eccentric structure -experiment and analysis[J].Journal of Zhengzhou University (Engineering Science),1990,11(04):23.

更新日期/Last Update: 1900-01-01