Humen 2nd Bridge 1688m span Animation 虎门二桥1688米主跨施工动画

Humen 2nd bridge have 2 span,east 1688m,west 1200m,this animation is east(main)span. Tower 260m tall, wide 42m with 8 lane expressway. Located between Dongguan and Panyu,Guangdong. 虎门二桥有两个主跨，东跨1688米，西跨1200米，都是8车道大型悬索桥，这是东跨1688米的施工动画。 https://zh.wikipedia.org/wiki/%E8%99%8E%E9%97%A8%E4%BA%8C%E6%A1%A5