标题:
富营养化湖泊生态恢复与重建技术Ecological Restoration and Reconstruction Technology of Eutrophication Lakes
作者:
刘倩, 李洁, 孟银萍, 李昆
关键字:
湖泊, 富营养化, 生态修复, 技术体系, 管理Lakes; Eutrophication; Ecological Restoration; Technology System; Management
期刊名称:
《Journal of Water Resources Research》, Vol.2 No.2, 2013-04-29
摘要:
随着全球人口的不断增加，工业化、城市化以及农业现代化的快速推进，湖泊富营养化问题日趋严重。目前，我国富营养化湖泊的治理和修复过于强调湖泊局部环境的治理而忽视流域整体的污水治理；强调湖泊外源排放而忽视湖泊内源循环；强调工程和生态技术而忽视规划设计和管理。本文在总结分析国内外现有湖泊生态修复研究的基础上，提出分类、分级、分区控制的思路，阐述不同类型湖泊生态修复的策略和技术体系，并强调湖泊生态环境保护的前期预防和长效治理。
With the increase of the global population, and rapid advance of the industrialization, urbanization and agricultural modernization, lake eutrophication is becoming a big concern for water pollution. At present, the restoration and management for eutrophication lake of our country over emphasize the local environment and ignore the whole lake’s sewage disposal; Over emphasize lakes external emissions and ignore lakes en-dogenous cycle; Highlight engineering and ecological technology and neglect programming design and management. Based on the summarization and study of lake’s ecological restoration, this article proposed the thought by classification, gradation, zone control strategy, and analyzed different lakes’ ecological restoration technology system, finally we stressed the issue of early prevention and long-term protection management of lakes ecological restoration.