环境保护工程对水质改善的影响分析

Analysis on the Impact of Environmental ProtectionEngineering on Water Quality Improvement

本文就环境保护工程对水质改善的影响展开深入探究。在世界水资源日趋紧张和水质被污染的大背景下,本研究对污水处理工程、水源地保护工程以及生态修复工程等环境保护工程的基本概念和分类进行了详细介绍,并对这些工程通过物理,化学以及生物手段来改善水质的机理进行了解析。在分析有代表性的环境保护工程项目实践案例的基础上,构建并运用包含浊度、溶解氧、氨氮、总磷、COD等主要水质参数的评价体系来量化评价环境保护工程在改善水质方面的现实贡献。同时,本文指出目前环境保护工程在实际应用过程中出现的一些问题并提出了改进意见。最后,本文对环境保护工程在水质保护领域的未来发展进行了展望,并着重指出了环境保护工程对保障水资源安全和促进生态文明建设的关键性作用。

The paper deeply explores the influence of environmental protection engineering on water quality improvement.In the world’s water resources and the background of water pollution,this study of sewage treatment engineering,water source protection engineering and ecological restoration engineering and the basic concept of environmental protection engineering and classifi cation is introduced in detail,and to them through physical,chemical and biological means to improve the mechanism of water quality.On the basis of the analysis of representative practice cases of environmental protection projects,the evaluation system including major water quality parameters such as turbidity、dissolved oxygen、ammonia nitrogen、total phosphorus、COD is constructed and applied to quantify and evaluate the realistic contribution of environmental protection projects in improving water quality.At the same time,this paper points out some problems in the practical application process of environmental protection engineering and gives suggestions for improvement.Finally,the future development of environmental protection project in the fi eld of water quality protection is discussed,and the key role of environmental protection project in ensuring water resources security and promoting ecological civilization construction is emphasized.