Arena under Bridge
Since its full opening in 2017, the Huangpu River waterfront has become a defining element of Shanghai’s urban image. Unlike the polished and bustling atmosphere of the city center, the riverfront near Zhangjiatanggang Bridge retains a more local and everyday character. Nearby residents often gather here for exercise, socializing, and square dancing, especially between 4 PM and 8 PM.
The project is located on the north bank of Zhangjiatanggang River, where a vehicular bridge and a landscaped pedestrian bridge span the waterway. The broad vehicular bridge casts a deep shadow over the site, while a floodwall obstructs access beneath it. Although the pedestrian bridge was intended to connect riverside routes, its access points are set far from the water and are therefore often overlooked by passersby.
The space beneath the bridge is relatively low, with a minimum clearance of only about 2.2 meters, making it unsuitable for large-scale public events. Yet by guiding people over the floodwall, the old Hongwen Paper Mill Bridge, built in 1986, can become a key connector that completes the riverside walkway.
The design adopts a strategy of light intervention. A series of steps mediates between different ground levels, enabling movement over the floodwall and connecting to the old bridge. These steps also serve as seating for an under-bridge dance floor, while the uppermost tier extends into a small stage that activates the riverfront edge.
A curved steel railing further defines the space beneath the bridge. At night, reflected colored light transforms the area into a lively and atmospheric setting. Facing the stage, a small circular stand acts as a transitional element between the footpath and the bridge.
The project has successfully encouraged new forms of public use. Local residents now regularly cross toward the west-side park designed by fishdesign; saxophone players practice beneath the bridge; and dance groups are planning to move some of their activities here during colder months. The existing cobblestone paving has raised some comfort concerns, which are now being discussed with local authorities.
CREDITS
Architectural and Interior Design: Atelier XÜK
Architects in Charge: LIU Kenan, ZHANG Xu
Design Team: LIU Xinyue, SHA Weiqi, ZHANG Shuo, HUANG Qifan, YU Wenjing, SHU Xiaoyu
Structural Consultancy: Shanghai Sanyao Structural Consulting & Design Co.,Ltd
Structural Design: MIAO Jianbo, CHEN Tong
MEP Consultant: YU Xiaoming
Lighting Consultant: YANG Xiu
