| 预应力混凝土托架受扭试验研究 |
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| 引用本文： | 孙焕彬. 预应力混凝土托架受扭试验研究[J]. 浙江工业大学学报, 1989, 0(4) |
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| 作者姓名： | 孙焕彬 |
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| 作者单位： | 浙江工学院土木工程系 |
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| 摘 要： | 对预应力混凝土托架承受扭矩的性能通过受扭试验及理论分析,表明托架系整体抗扭。理论分析的方法比《预应力混凝土托架设计规程》所提出的方法,概念清晰、方法简捷。
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| 关 键 词： | 托架 预应力筋 扭转角 能量原理 |
Experiment Studies of Prestressed Concrete Trussed Girder Under Torsional Loading |
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| Sun Huanbin. Experiment Studies of Prestressed Concrete Trussed Girder Under Torsional Loading[J]. Journal of Zhejiang University of Technology, 1989, 0(4) |
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| Authors: | Sun Huanbin |
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| Affiliation: | Department of Civil Engineering |
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| Abstract: | Based on experimental studies and theoritical analyses, it is revealed that the prestressed concrete strussed girder carrying torsional loadings actsasa whole. The method of theoritical analyses is clearer on the concept and more simple and direct than that which is proposed by "The Code for Prestressed Concrete Trussed Girder Design". |
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| Keywords: | Trussed girder Prestressed reinforcemeut Twist angle Energy Principle |
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