城市黑臭水体治理技术及其发展趋势

City black smelly water treatment technology and its development trend

在我国城市化进程快速推进的同时,城市系统中也产生了大量的黑臭水体,其不仅对城市环境产生了严重的影响,而且也危害了城市居民的身心健康.近年来,随着社会上生态环保观念的进步以及我国可持续性发展战略的提出,对城市黑臭水体进行有效治理已经成为了现代城市发展中必须解决的问题之一.但是,对城市系统中的黑臭水体进行治理是一项十分复杂且艰巨的任务,在治理过程中必须充分了解黑臭水体的主要成因,并制定科学合理的治理方案,同时积极运用多种先进的治理技术,才能实现对城市黑臭水体的综合治理.

With the rapid progress of urbanization in China,a large number of black and odorous water bodies have been produced in the urban system,which not only has a serious impact on the urban environment,but also endangers the physical and mental health of urban residents.In recent years,with the advancement of the concept of ecological environmental protection in society and the proposal of sustainable development strategy in China,the effective treatment of urban black and odorous water has become one of the problems that must be solved in the development of modern cities.However,it is a very complex and arduous task to harness the black and odorous water body in the urban system.In the process of harnessing,we must fully understand the main causes of the black and odorous water body,formulate a scientific and reasonable harnessing plan,and actively use a variety of advanced harnessing technologies,in order to achieve the comprehensive harnessing of the urban black and odorous water body.