南京长江第五大桥

南京长江第五大桥为跨径（80+218+2×600+218+80）米的纵向钻石型索塔中央双索面三塔组合斜拉桥，是世界上首座采用粗骨料活性粉末（UHPC）桥面板结构的组合梁斜拉桥，也是跨径最大的钢混组合索塔斜拉桥。

The Fifth Nanjing Yangtze River Bridge is a cable-stayed bridge composed of central double cable planes and three pylons and constituted with longitudinal diamond type tower with a span of 80+218+2×600+218+80m. It is the first composite beam cable-stayed bridge with ultra high performance concrete (UHPC) deck structure in the world. It is also the largest steel-concrete composite cable-stayed bridge.