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| 标题 |
| 武汉天兴洲公铁两用长江大桥正桥的设计(525 卷) |
| 英文标题 |
| Right Bridge Design of Wuhan Tianxingzhou Road and Railway Dual-use Yangtze River Bridge |
| 摘要 |
| 武汉天兴洲公铁两用长江大桥是我国客运专线建设正式启动最早的工程,正桥包括南汊桥和北汊桥两部分。南汊斜拉桥主跨跨度504 m,是世界上跨度最大、设计载荷最大的公铁两用斜拉桥。斜拉桥首次采用三片桁架主梁三索面新结构,斜拉索为我国国内最大,单根索力为1.25×104 kN,采 |
| 作者 |
| 新闻作者:李明华 高宗余 |
| 关键字 |