| 用轨迹线法作无铰拱压力线 |
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| 引用本文： | 迟国选.用轨迹线法作无铰拱压力线[J].哈尔滨商业大学学报(自然科学版),1991(6). |
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| 作者姓名： | 迟国选 |
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| 作者单位： | 黑龙江交通专科学校 |
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| 摘 要： | 利用无铰拱在单位荷载作用下的轨迹线规律,把无铰拱在任意荷载作用下的压力线采用简易的图解法作图。
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| 关 键 词： | 轨迹线 压力线 弹性中心 |
Drawing the Pressure Line of the Arch Without Articulation by the Method of Trace Line |
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| Chi Guoxuan.Drawing the Pressure Line of the Arch Without Articulation by the Method of Trace Line[J].Journal of Harbin University of Commerce :Natural Sciences Edition,1991(6). |
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| Authors: | Chi Guoxuan |
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| Institution: | Heilongjiang Acadamy of Communications |
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| Abstract: | This article introduces a simple graphical method of drawing the pressure line of the arch without articulation under any load according to the regularity of the arch without articulation under unit load. |
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| Keywords: | trace line pressure line elastic centre |
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