河滩棕地生态修复途径与实践

Research On Flooded Brownfield Ecological Restoration

在快速城镇化背景下,城市欠下了不少生态帐,因此国家有针对性地提出了开展生态修复、城市修补的"城市双修"工作,以缓解"城市病"、保护与修复城市生态空间、改善城市功能及景观风貌、促进城市转型发展等。文章以河滩棕地为研究对象,总结了河滩棕地形成的原因、影响及特点,分析了河滩棕地生态修复的特点、途径和要素,并结合具体实践项目探讨了河滩棕地生态修复的思路、方法与内容等,希望能为同类地区的生态修复提供参考。

Ecological restoration and urban renovation are put forward to recover ecological environment, remediate urban disease, improve city landscaping, and promote urban transition. The paper concludes the formation, impact, and characters of flooded brownfield, analyzes cdtical issues of its ecological restoration, and studies the concept, approach, and content of flooded brownfield ecological restoration.