广东水利水电Issue(2)：14-19,26,7.
白洋淀入淀河道的生态治理措施及效果
Ecological Management Measures and Effects of the Riverway to the Baiyangdian
张艳 1唐乐 1阮龙燕2
作者信息
- 1. 中水珠江规划勘测设计有限公司,广州 510635
- 2. 上海水源地建设发展有限公司,上海 201900
- 折叠
摘要
Abstract
Taking the Xiong'an New section of the Xiaoyi River as an example,multiple ecological measures were taken to improve the ecological status of the river and restore the self purification ability of the water body by controlling the sediment at the entrance of the Xiaoyi River,restoring aquatic flora and fauna communities in the entrance of the Xiaoyi River,and targeted transformation of the hydrodynamic conditions of the cecum section.After the implementation of the project,targeted monitoring was conducted on the water quality of the river section through monitoring equipment.The results showed that the main indicators of the effluent quality at the end of the Xiaoyi River after project construction were not inferior to the water quality at the upstream of the Xiaoyi River.When the effluent from the estuarine wetland reached Class IV,the concentrations of COD,ammonia nitrogen,and total phosphorus pollutants in the effluent at the end of the Xiaoyi River significantly decreased,and the water quality was significantly improved,achieving self purification of the water body.The research results can provide reference for the management of the riverway to the Baiyangdian in the future.关键词
雄安新区/白洋淀/生态修复/底泥处理Key words
Xiong'an new area/Baiyangdian/ecological rehabilitation/sediment Treatment分类
资源环境引用本文复制引用
张艳,唐乐,阮龙燕..白洋淀入淀河道的生态治理措施及效果[J].广东水利水电,2024,(2):14-19,26,7.
