摘要
随着人类活动的加剧,乡村河流的污染问题日益严峻。因此,文章提出基于河流生态修复的乡村河流廊道景观设计研究。以沙河为例,考虑到沙河水质污染严重,通过人工曝气法对水质进行处理。同时考虑到泄洪问题,对河道进行拓宽和蜿蜒特征恢复的处理;并通过设置生态小岛,为水生动植物提供生存环境。为减少水土流失,研究通过种植植被来对河岸土壤进行固定。上述手段在保证当地居民生活需求前提下,恢复沙河流域的生态环境,实现人与自然的和谐相处,为乡村河流廊道的生态修复提供合适的参考。
With the intensification of human activities,rural rivers pollution is becoming increasingly severe.Therefore,this article proposes a study on the landscape design of rural river corridors based on river ecological restoration.Taking Shahe as an example,artificial aeration method is used to treat the water quality by considering the serious water pollution the river.At the same time,the treatment of widening and restoring the meandering characteristics of the river channel is carried out while considering flood discharge.Ecological islands provide a living environment for aquatic animals and plants.To reduce soil erosion,research is conducted on fixing riverbank soil by planting vegetation.The above measures ensure the living needs of local residents and restore the ecological environment of the Shahe River Basin to achieve harmonious coexistence between humans and nature and provide appropriate references for the ecological restoration of rural river corridors.
作者
杨倩
袁涛
王炼
吴小青
Yang Qian;Yuan Tao;Wang Lian;Wu Xiaoqing(Jiangsu Vocational and Technical College of Architecture,Xuzhou 221116,China)
出处
《环境科学与管理》
CAS
2024年第9期159-162,共4页
Environmental Science and Management
基金
江苏建筑职业技术学院教研项目(“双高计划”专项SGZX2022-4)。
关键词
乡村
河流廊道
生态修复
景观设计
rural areas
river corridor
ecological restoration
landscape design
