浅析国内黑臭水体修复方法进展

Analysis on the Method Progress of Black and Odorous Water Body Restoration in China

黑臭水体作为水体污染的极端现象,既影响了水体周边区域景观形象与居民生活质量,也对生态环境造成了严重破坏.在阅读分析相关文献的基础上,对黑臭水体的概念、成因及分级标准进行了概述,对我国城乡黑臭水体修复方法进行了梳理.重点阐述了物理、化学、生物-生态技术在现阶段城乡黑臭水体修复修复中的重要作用.以期为今后城乡黑臭水体的治理提供借鉴和参考.

As an extreme phenomenon of water pollution,black and odorous water not only affects the landscape image of the surrounding area of the water and the quality of life of residents,but also seriously damage the ecological environment.On the basis of related documents,the concept,causes and classification standards and the restoration methods of black and odorous water bodies in urban and rural areas in China are summarized.The important role of physical,chemical and biological and ecological technologies at this stage are emphasized.It is expected to provide references for the treatment of black and odorous water bodies in the future.