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2009年12 期
| 标题 |
| 曲线梁—斜跨拱组合钢桥结构分析与试验研究(49 卷) |
| 英文标题 |
| Structural analysis and experimental study of curved girder-skew arch combined steel bridge |
| 摘要 |
| 针对某50 m跨曲线钢箱梁与60 m跨斜跨钢箱拱组合桥进行空间受力分析，并进行成桥的静载与动载试验。采用ANSYS程序建立全桥的空间有限元模型，并配合自编程序分析组合结构在设计荷载下的受力特征及拱、梁承载状况。根据桥跨结构的受力特性，对钢箱梁和钢箱拱的最不利弯矩截面进 |
| 作者 |
| 新闻作者:施洲，蒲黔辉，勾红叶 |
| 关键字 |
