Bridges Construction
The 41-metre-wide (135 ft) bridge deck carries six lanes of automobile traffic, with three lanes in each direction. The lower level contains two rail tracks and two sheltered carriageways used for maintenance access and traffic lanes when particularly severe typhoons strike Hong Kong and the bridge deck is closed to traffic.
The Tsing Ma Bridge is the most prominent element of the Lantau Link, an infrastructure project built to connect Lantau, Hong Kong's largest island, to the urbanised areas of the territory. Until this link opened in 1997, Lantau Island could only be accessed by water, and was completely rural. The Lantau Link was built as part of the Airport Core Programme, which ultimately served to provide Hong Kong with a brand new airport at Chek Lap Kok (off the north coast of Lantau) to replace the older, congested Kai Tak Airport.
The bridge was designed by Mott MacDonald. The firm designed an early iteration of the bridge in 1982, with a two lane dual carriageway on the top deck, and a light railway on the lower deck. The bridge was redesigned beginning in 1989 to account for the three lane dual highway and the heavier airport railway. The designers were inspired by the Forth Bridge in Scotland and the Severn Bridge in England. More details
Tsing Ma Bridge is a bridge in Hong Kong. It is the world's 11th-longest span suspension bridge, and was the second longest at time of completion. The bridge was named after the two islands it connects, namely Tsing Yi and Ma Wan. It has two decks and carries both road and rail traffic, which also makes it the largest suspension bridge of this type. The bridge has a main span of 1,377 metres (4,518 ft) and a height of 206 metres (676 ft). The span is the longest of all bridges in the world carrying rail traffic.
The Tsing Ma Bridge is the most prominent element of the Lantau Link, an infrastructure project built to connect Lantau, Hong Kong's largest island, to the urbanised areas of the territory. Until this link opened in 1997, Lantau Island could only be accessed by water, and was completely rural. The Lantau Link was built as part of the Airport Core Programme, which ultimately served to provide Hong Kong with a brand new airport at Chek Lap Kok (off the north coast of Lantau) to replace the older, congested Kai Tak Airport.
The bridge was designed by Mott MacDonald. The firm designed an early iteration of the bridge in 1982, with a two lane dual carriageway on the top deck, and a light railway on the lower deck. The bridge was redesigned beginning in 1989 to account for the three lane dual highway and the heavier airport railway. The designers were inspired by the Forth Bridge in Scotland and the Severn Bridge in England. More details
