长沙巴溪洲岛湿地生态公园丨中国长沙

位于中国湖南省湘江的63.3公顷巴溪洲岛是一个私人避难所，覆盖着杨树和不再使用的建筑物。概念设计计划创建了一个蜿蜒路径的网络，围绕着用于减少易受洪水影响的地方的护堤。梯田边缘在岛上创建了一个多层次的湿地系统，不仅提供美丽的芳香区，而且提供了生态繁荣的机会。创造了不同的边缘条件，增加了居民享受岛屿的自然美景的机会。

南部湿地区域包含湿地岛屿和小湿地半岛的混合，通过蜿蜒的自行车道网络连接。它们的高度略低于岛，以允许在高水季节期间的季节性洪水的沼泽和支持各种紧急湿地植物。草坪通道在一年中的大部分时间被淹没在浅水中;然而，在洪水季节，河水每年将淹没渠道网络约20至30天。私人别墅和网球设施是计划的一部分，位于最高等级，以防止洪水。它们被设计为完全自我维持并且集成在景观中，隐藏在森林墙内。

位置湖南长沙

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 meandering paths wrapping around berms used to reduce areas susceptible to flooding. Terraced edges create a multi-level wetland system around the island, providing not only beautiful, aromatic areas, but opportunities for ecology to thrive. Varying edge conditions are created, increasing the opportunities for inhabitants to enjoy the natural beauty of the island.

The south wetland area contains a blend of wetland islands and small wetland peninsulas that are linked by a meandering boardwalk network. Their elevation is slightly lower than the island to allow seasonal flooding of the marshes during the high water season and support various emergent wetland plants. Grass lined channels are submerged under shallow water the majority of the year; however, during the flood season, river water will submerge the channel network approximately 20 to 30 days per year. Private villas and a tennis facility are proposed as part of the plan and are located at the highest grades to prevent flooding. They are designed to be fully self-sustaining and integrated within the landscape, hidden within a forest wall.

LOCATION Changsha, Hunan Province

CLIENT Changsha Pilot Land Development and Construction Co. Ltd.

SCOPE Urban Design, Landscape Architecture

SIZE 63.3 hectares