| 横梁间距对叠合梁斜拉桥极限承载力的影响 |
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| 引用本文： | 林尔渺,郑振.横梁间距对叠合梁斜拉桥极限承载力的影响[J].福州大学学报(自然科学版),2002,30(2):225-229. |
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| 作者姓名： | 林尔渺 郑振 |
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| 作者单位： | 福州大学土木建筑工程学院,福建,福州,350002 |
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| 摘 要： | 利用大型通用软件ANSYS建立斜拉桥的空间模型 ,计算了静力荷载作用的叠合梁斜拉桥 ,分析了在不同横梁间距下的各种受力性能 ,从经济和适用的角度提出了比较合适的横梁间距的建议值 .
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| 关 键 词： | ANSYS程序 斜拉桥 横梁 间距 |
| 修稿时间： | 2001年6月19日 |
The influence of the space between transverse beams on the critical bearing capacity of composite beam cable-stayed bridge |
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| LIN Er-miao,ZHENG Zhen.The influence of the space between transverse beams on the critical bearing capacity of composite beam cable-stayed bridge[J].Journal of Fuzhou University(Natural Science Edition),2002,30(2):225-229. |
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| Authors: | LIN Er-miao ZHENG Zhen |
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| Institution: | (College of Civil Engineering and Architectures, Fuzhou University, Fuzhou, Fujian 350002, China) |
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| Abstract: | The paper has built and calculated four kinds of 3D models of a composite beam cable-stayed bridge by ANSYS program. By comparing and analyzing the results, a most appropriate space between transverse beams has got economically and practically. |
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| Keywords: | ANSYS program cable-stayed bridge transverse beams space |
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