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标题: 南京大胜关大桥 [打印本页]

作者: 松饼鼠 时间: 11-10 21:32
标题: 南京大胜关大桥
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作者: 金芽儿V 时间: 11-10 21:34

作者: ZJG9908 时间: 11-10 21:44

作者: 原大少 时间: 11-10 23:55
南京大胜关长江大桥是京沪高速铁路的控制性工程之一,是世界上首座六线铁路大桥,也是世界上跨度最大、世界上设计荷载最大的高速铁路桥

作者: 摄影就是玩 时间: 11-12 11:20
桥梁结构好有艺术感！?

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