浅谈城市黑臭水体的形成原因及治理——以大连市凌水河整治为例

Discussion on the Causes and Treatment of Urban Black and Odorous Water--A Case of the Control of Lingshui River in Dalian

随着城市化进程的迅速发展,黑臭水体成为现阶段许多城市共同面临的水污染问题。为了更好地解决黑臭水体问题,本文将以大连市凌水河的整治为例,对其产生的原因和相应的治理技术进行探讨,并提出工程技术之外的相关建议。

With the rapid development of urbanization, China has made some achievements in many aspects, but black and odorous water is a common water pollution problem faced by many cities in China at this stage. In order to better solve the problem of black and odorous water, this paper will take the control of Lingshui River in Dalian as an example, discuss the reasons of formation and corresponding treatment technologies, and put forward relevant suggestions apart from engineering technology.