赣江"S湾"活水岸公园: 自然驱动的河流景观生态修复实践

Possessing significant ecological and landscape values, river shorelines are regarded as a region’s most important interface to resist natural disasters while they are also extremely dynamic and sensitive. Therefore, it is critical to follow the laws of nature in design and planning of river shorelines to achieve the harmonious coexistence of human and nature free of flood catastrophes. This article takes the S River Park on the Living Shoreline of the Rule Lake New Town, Ganjiang New District, Jiangxi Province as an example of nature-based design approach: First, by examining remote sensing maps and water level data in different historical periods of the site, the design team learnt the evolving hydrological characteristics of the river; Second, the relations between the river’s evolution and major human interventions in history are clarified and sorted; Last but not the least, guided by the nature laws of water erosion and sedimentation, a naturebased design solution was approached—Bycatalyzing natural processes with appropriate human interventions, it aims at rehabilitating the damaged sandbar habitats through spontaneous remediation of the river, and creating fascinating riverfront experience out of a rational function zoning of the park based on various natural conditions, thus to make the new town more vibrant and resilient by connecting it with the seasonal waterfront landscape driven by the ebb and flow of the river.