海绵城市理念在城市污水处理厂建设工程中的应用

Application of Sponge City Concept in Urban Sewage Treatment Plant Construction Project

当前全球面临着严重的水资源供需不平衡的问题,而传统的市政基础设施,比如水库、灌溉沟渠及污水处理厂等,已经不能充分将此问题加以解决。而是需要引入绿色、环保、科学的解决方式,实现对水资源的改善与可靠管理,同时缓解当下水资源匮乏的难题。文章首先概述了海绵城市理念的相关内容,然后介绍了其在城市污水处理厂建设工程中的应用方向,并从下凹型绿地和雨水花园两个方面对污水处理厂设计进行了优化,最后结合实例对海绵城市理念在城市污水处理厂建设工程中的具体应用进行了探讨,旨在有效提升城市污水治理效果,促进城市可持续发展。

At present, the world is facing a serious imbalance between supply and demand of water resources. The traditional municipal infrastructure, such as reservoirs, irrigation ditches and sewage treatment plants, has been unable to fully solve this problem. It is necessary to introduce green,environmentally friendly and scientific solutions to achieve the improvement and reliable management of water resources, and at the same time to alleviate the current problem of water shortage. This paper first outlines the relevant content of sponge city concept, then introduces its application direction in the construction project of urban sewage treatment plants, and optimizes the design of sewage treatment plants from two aspects of concave green space and rainwater garden. Finally, the specific application of sponge city concept in the construction project of urban sewage treatment plants is discussed with examples, aiming at effectively improving the effect of urban sewage treatment and promoting the sustainable development of cities.