In February 2009, 65438+ Hong Kong-Zhuhai-Macao Bridge started construction; On July 7, 20 17, the main project was completed; On February 6, 20 18, the acceptance of the main project was completed; In the same year1October 24th, 65438+ opened for business.
The Hong Kong-Zhuhai-Macao Bridge starts from the artificial island in Hong Kong near the Hong Kong International Airport in the east, crosses the Lingdingyang waters in the South China Sea in the west, connects the artificial islands in Zhuhai and Macao, and ends at the Hongwan Interchange in Zhuhai. The total length of the bridge and tunnel is 55km, of which the main bridge is 29.6km and the Hong Kong-Zhuhai-Macao port is 4 1.6km; the bridge deck is a two-way six-lane expressway with the design speed of100 km/h; The total investment of the project is 654.38+026.9 billion yuan.
Extended data
Tower of Hong Kong-Zhuhai-Macao Bridge:
The most beautiful scenery of the Hong Kong-Zhuhai-Macao Bridge is three navigable bridges. They are Jiuzhou Waterway Bridge, Jianghai Waterway Bridge and Qingzhou Waterway Bridge. Jiuzhou Bridge, also known as "Sailing Tower", means "Sailing"; Jianghai Bridge, also known as "Dolphin Tower", means "harmonious development between man and nature"; Qingzhou Bridge, also known as "Chinese knot", means "three places in one".
The world-leading key technology of Hong Kong-Zhuhai-Macao Bridge;
During the construction of the bridge, seven key technological breakthroughs have been achieved, such as rapid island formation of artificial islands at sea, factory manufacturing of immersed joints, assembly construction of long bridges at sea, 120 durability guarantee, environmental protection construction, development and application of new materials and research and development of large-scale construction equipment.
People's Network-Everything you want to know about the Hong Kong-Zhuhai-Macao Bridge is here!
Baidu Baike-Hong Kong-Zhuhai-Macao Bridge