Instead of pushing straight down, the weight of an arch bridge is carried outward along the curve of the arch to the supports at each end. These supports, called the abutments, carry the load and ...

The Aizhai bridge is one of the tallest suspension bridges in the world. Since the bridge opened in 2012, many tourists have gone to gawk at the epic structure. Following is the text of the video.

The Rail Vikas Nigam Limited (RVNL), which is constructing this 2.08-km-long bridge, is facing a huge challenge in moving a ...