Its steel arch design makes it one of the longest single-span arch bridges in the world. The annual Bridge Day event allows visitors to walk across the bridge and even participate in thrilling ...

(More typically, modern arch bridges span between 200-800 feet.) ground on either side of the bridge. In situations where there is an active water or road way below, this method allows contractors ...

Built nearly 100 years ago, it once ranked among the world's highest single-span arch bridges. While constructed for ...

The main span of the Tian’e Longtan Bridge is 600 m long, establishing a new world record for concrete arch bridges. This surpasses the previous record by 155 m, which is equivalent to the ...

(More typically, arch bridges span less than 800 feet.) Centering under construction Constructing an arch bridge can be tricky, since the structure is completely unstable until the two spans meet ...