大连星海湾大桥

辽宁大连市星海湾大桥主桥为（180+460+180）米跨径的双塔三跨悬索桥，上下双层八车道，是国内首座海中地锚式悬索桥，也是我国第一座双层通车的钢桁梁悬索桥。

The main bridge of Xinghai Bay Bridge in Dalian, Liaoning Province, is a double-pylon three-span suspension bridge with a span of 180+460+180m, with eight lanes at the top and bottom. It is the first sea-anchor suspension bridge in China and the first steel truss suspension bridge with double-deck traffic in China.