Tsing Yi Viaduct

40-m-high main viaduct

Bridges

Hong-Kong, 2004-2008

General description

Construction of a 1.25-km-long main viaduct, 2x3 lanes, connecting Stonecutters Viaduct to Nam Wan Tunnel. The project required management of precast segment placing with a launching girder capable of dealing with long spans (80 m) as well as high curvature (120 m radius) at heights of more than 40 m.

Consortium

BOUYGUES TRAVAUX PUBLICs / DRAGAGES HONG-KONG / CHINA HARBOUR ENGINEERING

Project owner

HIGHWAYS DEPARTMENT OF HONG-KONG

Key figures

1,250 m

long

40 m

minimum height

80 m

long spans erected with special launching girder

Locations

Associated Projects

Machang Bridge
Machang Bridge

Cable-stayed bridge - Concession

More info
Abidjan Bridge
Abidjan Bridge

Motorway link - Concession

More info
Go-Between Bridge
Go-Between Bridge

Road bridge acrosse Brisbane River

More info