| 运用等效系统法原理计算变刚度梁 |
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| 引用本文： | 孟晓.运用等效系统法原理计算变刚度梁[J].盐城工学院学报(自然科学版),2001,14(1):39-42. |
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| 作者姓名： | 孟晓 |
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| 作者单位： | 盐城工学院,建筑工程系,江苏,盐城,224003 |
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| 摘 要： | 对等效系统法原理公式加以推导，利用其计算变刚度静定梁的位移和变刚度超静定梁的内力，说明等效系统近似法和变刚度超静定梁的计算步骤和过程，并通过实例加以说明。
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| 关 键 词： | 等效系统法 计算 变刚度 静定梁 位移 内力 超静定理 |
| 文章编号： | 1008-5092(2001)01-0039-03 |
| 修稿时间： | 2000年11月6日 |
Calculating Girders of Changing Strong Tolerate By Using Principle of Equivalent System Law |
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| MENG Xiao.Calculating Girders of Changing Strong Tolerate By Using Principle of Equivalent System Law[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2001,14(1):39-42. |
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| Authors: | MENG Xiao |
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| Institution: | Depatment of Art Designing, Jiangsu Yancheng 224003, China |
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| Abstract: | Formulates of principle of equivalent system law deduced. Making use of them, displacement of static girder and internal force of Exstatic girder of changing strong tolerate are calculated. And in this paper, calculatingsteps and courses about near law of equivalent system and exstatic girders of changing strong tolerate are also illuminated. In order to make out the law, this paper also uses several examples. |
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| Keywords: | law of equivalent system displacement static girders exstatic girders |
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