Qingdao Jiaozhou Bay Bridge

A 26.7-kilometer road bridge in Shandong, China, connecting Qingdao’s main urban area with Huangdao across Jiaozhou Bay. Opened in 2011, it is part of a broader transport link around the bay.

Connect

Jiaozhou Bay: A semi-enclosed inlet of the Yellow Sea on the coast of Shandong, China. The bridge crosses this inlet to connect Qingdao’s urban area with Huangdao.
Cable-stayed bridge: A bridge whose deck is supported directly by cables running from towers to the deck. Cable-stayed spans form part of the bridge’s sea-crossing structure.
Jiaozhou Bay Bridge construction: The engineering and building project that produced the Qingdao Jiaozhou Bay Bridge. Construction details explain how the route was delivered across the bay.
Cross-bay transport: The movement of people and goods between places separated by a bay. The bridge provides a direct road option for travel across Jiaozhou Bay.
Qingdao: A major coastal city in Shandong Province, China, on the Yellow Sea. The bridge links the city’s main urban area to land on the bay’s western side.
Bridge pier: A vertical support that transfers loads from a bridge deck to its foundations. Rows of piers support the long elevated sections across the bay.
Qingdao West Coast New Area: A state-level development area in western Qingdao, centered on Huangdao. Improved access to western Qingdao formed part of the case for a cross-bay link.
Induced demand: Additional travel that occurs when transport capacity or convenience increases. A new cross-bay road can change travel patterns beyond diverting existing trips.
Huangdao District: A district of Qingdao occupying much of the city’s western coastal area. Huangdao is the western endpoint of the bridge’s cross-bay connection.
Bridge foundation: The structural base that transfers a bridge’s loads into the ground or seabed. Seabed foundations allow the bridge’s supports to carry deck and traffic loads.