Array ( [id] => 278642 [appid] => 1 [topicid] => 0 [galleryid] => 0 [channel_pc] => 1 [channel_wap] => 1 [channel_phone] => 1 [channel_pad] => 0 [title] => 时速350公里！中国高铁实现跨海过桥不减速 [editor] => (编辑)黄国伟 [has_thumb] => 1 [created] => 2022-08-05 11:06:04 [createdby] => 10270 [createdip] => 112.54.37.33 [published] => 2022-08-05 11:06:05 [publishedby] => 10270 [modified] => 2022-08-05 11:32:35 [modifiedby] => 10270 [up_line_time] => 0 [down_line_time] => 0 [digg] => 0 [pv] => 779 [virtual_pv] => 448 [virtual_digg] => 0 [click_pv] => 0 [comments] => 0 [shares] => 0 [recommend] => 0 [audit_step] => 0 [importance] => 0 [status] => 6 [enableaudit] => 1 [enablecopyright] => 0 [locktime] => 0 [locker] => 0 [sort] => 0 [watermark] => 0 [is_auto_published] => 0 [origin] => 0 [syscomments] => 0 [cdv_id] => 01826bf35db6c001000095cf50029c1f [cdv_type] => 1 [content] =>

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

来源：人民网微博
编辑：黄国伟责编：林真贞