It's also the longest bridge built over water in the world. Its assembly involved thousands of spans, or decks, over the ...

Jiaozuo Bay Bridge is the world’s longest bridge, followed by Lake Pontchartrain ... by piers used to carry a road (or railway) over a valley on the Beijing–Shanghai High-Speed Railway.

Some bridges ... the water levels become too high and the bridge is at risk of flooding. Six of the world’s most amazing railway journeys From the highest railway to one of the longest, these ...

Lake Ponchartrain Causeway, Louisiana In fact, the world's longest bridge ... function as pull-over bays in emergencies. Although impressive, the Lake Ponchartrain Causeway bridge underscores ...