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8月4日,我国高铁首座无砟轨道跨海斜拉桥——新建福厦铁路安海湾特大桥完成无砟轨道施工。大桥全长9.46公里,其中跨海区段长1.56公里。在我国高铁建设中首次在跨海斜拉桥中铺设无砟轨道,时速350公里高铁列车跨海过桥不减速,驶过650米主桥用时不到7秒。


来源:人民网微博
编辑:黄国伟 责编:林真贞

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时速350公里!中国高铁实现跨海过桥不减速

2022-08-05 11:06   福视悦动  

8月4日,我国高铁首座无砟轨道跨海斜拉桥——新建福厦铁路安海湾特大桥完成无砟轨道施工。大桥全长9.46公里,其中跨海区段长1.56公里。在我国高铁建设中首次在跨海斜拉桥中铺设无砟轨道,时速350公里高铁列车跨海过桥不减速,驶过650米主桥用时不到7秒。


来源:人民网微博
编辑:黄国伟 责编:林真贞