| 第三章 钢管混凝土构件设计 |
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| 引用本文： | 钟善桐.第三章 钢管混凝土构件设计[J].建筑结构,1999(2). |
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| 作者姓名： | 钟善桐 |
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| 作者单位： | 哈尔滨建筑大学!150008 |
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| 摘 要： | 给出了单一应力状态下钢管混凝土构件承载力的计算公式和复杂应力状态构件的相关极限方程，并简要介绍了ＣＦＳＴ构件刚度和变形的计算公式，及混凝土徐变和收缩、环境温度变化以及在构件上焊接的影响。
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| 关 键 词： | 构件 承载力 计算公式 单一应力状态 复杂应力状态 极限方程 刚度 变形 |
Lecture of Concrete Filled Steel Tubular Structures(CFST):Chapter3 |
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| Zhong Shantong.Lecture of Concrete Filled Steel Tubular Structures(CFST):Chapter3[J].Building Structure,1999(2). |
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| Authors: | Zhong Shantong |
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| Affiliation: | Zhong Shantong |
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| Abstract: | The calculation formulas of CFST members under single stress state are derived, and the relative limited equations of CFST members under multi-stresses state are given also. The calculation formulas of rigidity and deformation of CFST members are derived. Finally, the effects of creep and shrinkage Of concrete, the change of temperature for environment and the welding on the member are briefly introduced. |
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| Keywords: | CFST member calculation formulas bearing capacity single stress state relative limited equations multi-stresses states the effects of various facts rigidity deformation |
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