河流水体污染的生态修复技术研究  

Ecological Remediation Technology of River Water Pollution

作　　者：孙玉阳 Sun Yuyang(Yanggu County Ecological Environment Protection Comprehensive Law Enforcement Brigade,Liaocheng 252300,China)

机构地区：[1]阳谷县生态环境保护综合执法大队,山东聊城252300

出　　处：《环境科学与管理》2023年第12期143-147,共5页Environmental Science and Management

摘　　要：在对河流水体进行治理的过程中,现有的修复技术缺乏一定的适应性。为此,提出河流水体污染的生态修复技术研究。从污染源入手,计算河流水体的污染负荷,同时依据水质标准,利用水质模型计算环境容量,基于计算数据在河流水体附近打造植物群落,建设生物滞留池,实现对目标水体的生态修复。实验结果表明:提出河流水体生态修复技术修复效果好,水体质量高,能够有效促进河流水体生物多样性的发展,恢复河流水体健康的生态系统,整体适宜性得到了增强。In the process of river water body treatment,the existing restoration technology lacks certain adaptability.Therefore,the ecological remediation technology of river water pollution is put forward.Starting from the source of pollution,the pollution load of the river water body is calculated.At the same time,the water quality model is used to calculate the environmental capacity according to the water quality standard。Based on the calculated data,plant communities are built near the river water body and biological retention ponds are constructed to realize the ecological restoration of the target water body.The experimental results show that the proposed river water ecological restoration technology has good restoration effect and high water quality,which can effectively promote the development of river water biodiversity,restore the healthy ecosystem of river water,and enhance the overall suitability.

关 键 词：河流 水体污染 生态修复 污染负荷 环境容量 

分 类 号：X171.4[环境科学与工程—环境科学]