Who invested in Humen Bridge?
Humen Bridge is a sea-crossing bridge connecting Nansha District, Guangzhou City, China and Humen Town, Dongguan City. It is located on the Lion Ocean of the Pearl River, and is a part of the south connecting line (Guanfo Expressway) of ring highway in the Pearl River Delta region.
Humen Bridge1started on October 28th,1992; It was completed and opened to traffic on June 9,1997; It passed the completion acceptance on April 20th. 1999.
Humen Bridge starts from Dongguan Taiping Interchange in the east, crosses Shiziyang Estuary in the upper part and reaches Guangzhou Nansha Interchange in the west. The total length of the line is 15.76 km, and the total length of the main bridge is 4.6 km. The bridge deck is a two-way six-lane expressway with a design speed of120km/h.
general layout
Humen Bridge is a group project integrating multiple bridges and tunnels. There are 23 large and small bridges (including 3 extra-large bridges), 3 tunnels, 2 large-scale interchanges, and a large toll station 1 seat.
Among them, the main buildings of the bridge are Taiping Overpass, Baihuashan Double Tunnel, Nanmianshan Tunnel, Weiyuan Overpass, East Approach Bridge, Main Channel Bridge, Middle Approach Bridge, Auxiliary Channel Bridge and West Approach Bridge in turn from east to west.
Dachong Bridge (Shenwan Viaduct) and Tan Wei Overpass are the west extension of Humen Bridge; All overpass sections of the whole line are connected with other highways through ramps; The main sections of the whole bridge are arranged in the direction of due east and due west.
The above contents refer to Baidu Encyclopedia-Humen Bridge.