| 大跨度输气拱桥拱圈的加工计算 |
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| 引用本文： | 廖复中. 大跨度输气拱桥拱圈的加工计算[J]. 上海煤气, 2006, 0(1): 14-16,25 |
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| 作者姓名： | 廖复中 |
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| 作者单位： | 上海华焰燃气管道工程技术发展有限公司 |
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| 摘 要： | 介绍了一种在132m跨度拱桥建造实例中得到成功验证的既简单实用，又足够准确可靠的加工计算及控制方法。
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| 关 键 词： | 拱桥 拱圈 拱高 弦长 双曲余弦 抛物线 |
| 收稿时间： | 2005-07-13 |
| 修稿时间： | 2005-07-13 |
Processing Calculation of Long-span Arch Block |
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| Liao Fuzhong. Processing Calculation of Long-span Arch Block[J]. Shanghai Gas, 2006, 0(1): 14-16,25 |
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| Authors: | Liao Fuzhong |
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| Affiliation: | Shanghai Huayan Gas Pipeline Engineering Technology Development Company |
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| Abstract: | Integrating plain, utilitarian processing calculation with reliable control way, a practically demonstrated method for the construction of long-span arch bridge at a length of 132 meters is introduced. |
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| Keywords: | arch bridge arch block arch height chord length hyperbolic cosine parabola |
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