摘要
城市河流黑臭已成为我国许多大、中城市共同存在的污染问题,探寻其产生的原因和机理具有非常重要的意义。在此对目前城市河流黑臭形成原因与机理进行了概述,并总结了国内外在该领域研究的进展,同时指出了目前河流黑臭理论研究中一些尚未解决的问题。
Black and stink of urban river has become an important pollution problem in many large or medium-sized cities of China. It is significant to search the reason and mechanism of black and stink in urban river. The paper studies the reason and mechanism of black and stink in urban river at home and abroad, and summarizes the research progress in this field. Meanwhile ,some unsolved problems in the research of black and stink are presented.
出处
《环境科技》
2010年第A02期111-114,共4页
Environmental Science and Technology
基金
国家自然科学基金重点项目(50938005)
苏州科技学院重点学科建设项目(AO030702)
关键词
城市河流
黑臭
原因机理
Urban river
Black and stink
Reason and mechanism
