| 纯扭和复合受扭构件受力模型分析及计算 |
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| 引用本文： | 王新玲,关罡,陈家兴.纯扭和复合受扭构件受力模型分析及计算[J].工业建筑,2001,31(4):31-33,82. |
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| 作者姓名： | 王新玲 关罡 陈家兴 |
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| 作者单位： | 1. 郑州大学
2. 郑州市市政管理委员会 |
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| 基金项目： | 河南省自然科学基金项目 |
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| 摘 要： | 运用空间薄壁桁架理论建立了受扭构件的受力模型 ,引用混凝土双向受力状态下强度理论和破坏准则推导了相互衔接且简便的纯扭、压 (拉 )扭及剪扭构件承载力公式。与规范公式及试验结果比较 ,符合程度较好
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| 关 键 词： | 复合受扭构件 受力模型 计算 |
THE ANALYSIS OF STRESSING MODEL AND CALCULATION FOR PURE TORSION AND COMPOUND TORSION MEMBER |
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| Wang Xinling,Guan Gang,Chen Jiaxing.THE ANALYSIS OF STRESSING MODEL AND CALCULATION FOR PURE TORSION AND COMPOUND TORSION MEMBER[J].Industrial Construction,2001,31(4):31-33,82. |
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| Authors: | Wang Xinling Guan Gang Chen Jiaxing |
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| Affiliation: | Wang Xinling Guan Gang(Zhengzhou University Zhengzhou 450002) Chen Jiaxing(Zhengzhou Municipal Management Committee Zhengzhou 450006) |
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| Abstract: | The stressing model of torsion member is established with the space thin wall frame analogy, and the bearing capacity formulas of pure torsion, compression (tension)torsion and shear torsion members are obtained with the concrete strength theory under bi axial stress.There is a better agreement between the code formula and the experimental results. |
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| Keywords: | compound torsion member stressing model calculation |
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