龙潭公园景观水体提高透明度生态养护技术研究  

Research on Ecological Conservation Technology of Improving Transparency of Longtan Park Landscape Water

作　　者：关旭 周浩 何秀芳 GUAN Xu;ZHOU Hao;HE Xiufang(Shenzhen Guanghuiyuan Environment&Water Affairs Co.,Ltd.,Shenzhen 518000,China)

机构地区：[1]深圳市广汇源环境水务有限公司,广东深圳518011

出　　处：《水资源开发与管理》2022年第11期60-65,共6页Water Resources Development and Management

摘　　要：雨季污染物入湖,水体生态系统被破坏,造成浮游植物大量生长繁殖,水体透明度降低,水质变差。为此,本文对影响龙潭公园水体透明度变化的因素进行了分析,提出了提高水体透明度的生态养护技术。结果表明,降雨和鱼类变化是造成水体透明度下降的主要原因;在非降雨期,通过生物调控措施,控制水体中鱼类数量,可以有效调控水体中生物的种类和数量,从而快速提高水体透明度。In the rainy season,pollutants enter the lake,and the water ecosystem is destroyed,resulting in the growth and reproduction of a large number of phytoplankton,reduced water transparency and deteriorated water quality. Therefore,this paper analyzes the factors affecting the water transparency of Longtan Park,and puts forward the ecological conservation technology to improve the water transparency. The results show that rainfall and fish change are the main reasons for the decrease of water transparency. In the non-rainfall season,biological regulation measures can be used to control the dynamics of fish population in the water body,which can effectively regulate the species and number of organisms in the water body,so as to rapidly improve the transparency of the water body.

关 键 词：水质 透明度 降雨 生物调控 生态养护 

分 类 号：TV213.4[水利工程—水文学及水资源]