description Nanpu Bridge Overview
Nanpu Bridge is a cable-stayed road bridge across the Huangpu River in Shanghai, China. Opened in 1991, it was the first bridge built across the Huangpu in central Shanghai and became an important link between the older urban districts and Pudong. The bridge is recognizable for its paired towers, fan-like cable arrangement, and spiral approach viaduct on the Puxi side, which allows the roadway to gain height within a constrained area.
help Nanpu Bridge FAQ
Why was the Nanpu Bridge significant for Shanghai's development?
Opened in 1991, the Nanpu Bridge was the first bridge across the Huangpu River in central Shanghai, connecting the older Puxi urban districts with the fast-developing Pudong area. It came shortly after the Chinese government designated Pudong a special economic zone in 1990, making the bridge a critical infrastructure link.
What makes the Nanpu Bridge's approach on the Puxi side so distinctive?
The Nanpu Bridge is recognizable for its large circular spiral approach ramp on the Puxi side, which loops multiple times to raise traffic to the bridge deck level within a compact urban footprint. The design was chosen to minimize demolition of existing buildings in a densely built neighborhood.
How long is the main span of the Nanpu Bridge?
The Nanpu Bridge is a cable-stayed bridge with a main span of 423 metres across the Huangpu River. It was among the largest cable-stayed bridges in China at the time of its completion in 1991.
Who designed the Nanpu Bridge?
The Nanpu Bridge was engineered with involvement from Shanghai's Municipal Engineering Design Institute, supported by international engineering input. It was one of the first major cable-stayed bridges built in China during its period of rapid infrastructure expansion in the early 1990s.
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