长江中下游地区湿地公园鱼类栖息地营建——以芜湖市大阳垾湿地公园为例  

Restoration of Fish Habitats in Urban Wetland Parks in the Middle and Lower Reaches of the Yangtze River:A Case Study of Dayanghan Wetland Park,Wuhu

作　　者：杨云峰[1] 熊骞 宁可明 卜明港 YANG Yunfeng;XIONG Qian;NING Keming;BU Minggang(College of Landscape Architecture,Nanjing Forestry University,Nanjing,Jian gsu,China,210037;Nanjing Railway Development Group Co.,Ltd.,Nanjing,Jiangsu,China,210000)

机构地区：[1]南京林业大学风景园林学院,南京210037 [2]南京铁道发展集团有限公司,南京210000

出　　处：《园林》2023年第2期11-18,共8页Landscape Architecture Academic Journal

基　　金：国家自然科学基金项目“城市湿地公园实施方案验证分析”(编号:31300590)。

摘　　要：在国内外学者研究基础上,整理湿地公园鱼类栖息地环境因子指标,确立鱼类与栖息地环境因子之间的相关性,以此作为城市湿地公园鱼类栖息地营建过程中水域设计、植物设计、水质管养等方面的设计指导。研究发现,鱼类栖息地生境质量受水质(水温、溶解氧、p H值、含沙量)、水力学(水深、流速)、水文(流量)、地形、岸际条件、底质、河道内覆盖以及人类活动等因子的影响显著。基于此,从水域设计(水深、底质、岸线、生态驳岸、生态岛、断面设计、微生境)、植物设计、水质管养等方面探讨栖息地构建策略,进而提出基于鱼类栖息地保护的湿地公园滨水区域设计策略,最后以芜湖市大阳垾湿地公园为例,阐述具体的鱼类栖息地营建和管护措施。Based on the research of domestic and foreign scholars,this paper collates the environmental factor indicators of fish habitats in wetland parks,establishes the correlation between fish and environmental factors of habitats,and takes this as the design guidance of water area design,plant design,water quality management and maintenance,etc.in the construction process of fish habitats in urban wetland parks.The study found that the habitat quality of fish habitat was significantly affected by water quality(water temperature,dissolved oxygen,pH,sediment concentration),hydraulics(water depth,flow velocity),hydrology(flow),topography,coastal conditions,sediment,river channel coverage and human activities.Based on this,the habitat construction strategy is discussed from the aspects of water area design(water depth,sediment,shoreline,ecological revetment,ecological island,section design,microhabitat),plant design,water quality management and maintenance.Then the design strategy of the wetland park waterfront area based on fish habitat protection is proposed.Finally,taking Wuhu Dayanghan Wetland Park as an example,the specific measures for the construction and management of fish habitats are described.

关 键 词：风景园林 湿地公园 鱼类 栖息地营建 设计研究 

分 类 号：TU986[建筑科学—城市规划与设计]