Over many decades, public agencies in China have sought to solve growing flooding issues in a defensive way: fortifying and hardening river edges, raising levee heights, and ultimately separating the people from historical connections to the water. With an understanding of river flow processes and volumes and of wetland and native forest ecology, this separation can be assuaged, reconnecting communities to their waterfronts while responding to periodic flooding.
Located on the Xiang River in China’s Hunan Province, the 63.3-hectare Baxizhou Island is a private refuge covered with poplar trees and structures no longer in use. The conceptual design plan created a network of berm-buttressed paths, with terraced edges that create multi-level wetland system around the island: islands to the south, and small peninsulas, linked by a meandering boardwalk network. These peninsulas’ grass-lined channels lie beneath shallow water the majority of the year; however, during the flood season, the entire system is completely submerged.
At the island’s highest grades, private villas and a tennis facility are proposed. These are designed to be self-sustaining and integrated within the landscape, hidden within a forest wall. The island itself provides various opportunities for visitors to enjoy its natural beauty and newly thriving ecology.
Long Beach Shoreline
SWA prepared a land use and urban design plan for six miles of waterfront adjacent to downtown Long Beach. Through a series of meetings with local community stakeholders, we were able to determine the different needs of each district in the plan: of critical importance was the need to preserve valuable open space inland, and to maintain an ecological corridor ...
High Island Audubon Canopy Walk
Amidst the flats of the Gulf Coast lies High Island, a salt dome mound with a century-long legacy of oil extraction. Today, High Island has become an international haven for avian enthusiasts. Nature sanctuaries managed by the Houston Audubon Society (HAS) attract migratory birds, fostering a vibrant ecosystem where various species flourish.
In collabor...
Ningbo East New Town Civic Plaza
As an extension of the Ningbo East New Town Government Center, this civic plaza extends the geometry and ecology of SWA’s past work in the city. A central civic axis runs from the government buildings to the Dongqian Lake edge, providing a large, flexible gathering/event space adjacent to an expansive lawn as well as sweeping views of the water. Per city plann...
Golden Shoal Riverfront Park
Located along Chongqing’s Jialing River, this new linear public park offered unique challenges: a 30-meter annual river fluctuation, steep topography, and low-impact maintenance of a continuous riparian corridor. Adjacent new urban development, with attendant needs for green space, called for a flexible and resilient approach to the park’s landscape and infras...