| 基于解析理论的悬索桥主缆线形的迭代算法 |
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| 引用本文： | 占维. 基于解析理论的悬索桥主缆线形的迭代算法[J]. 山西建筑, 2010, 36(22): 338-340 |
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| 作者姓名： | 占维 |
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| 作者单位： | 九江学院土木与城建学院,江西九江,332005 |
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| 摘 要： | 根据解析迭代法的原理,结合悬索桥的受力特点,采用EXCEL法和MATLAB编程法分别计算了悬索桥主缆的无应力长度,并通过实例与文献结果进行了比较,证实了两种方法的可行性。
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| 关 键 词： | 悬索桥 主缆 解析迭代法 计算 无应力长度 |
On iteration method of cable curve of suspension bridge based on analytical theory |
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| ZHAN Wei. On iteration method of cable curve of suspension bridge based on analytical theory[J]. Shanxi Architecture, 2010, 36(22): 338-340 |
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| Authors: | ZHAN Wei |
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| Abstract: | According to the principle for the analytical iteration principle,the paper combining with the characteristics of the suspension bridges,adopts EXCEL method and MATLAB programming method to calculate the unstressed length of the cable curve for the suspension bridge,and compares the examples and document results,and proves the feasibility of the two methods. |
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| Keywords: | suspension bridge cable curve analytical iteration method calculation unstressed length |
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