基于FCE-AHP模型的我国地下污水处理厂效能评估

Efficiency Evaluation of Underground Sewage Treatment Plants in China Based on FCE-AHP Model

摘要: 近年来，地下污水处理厂的发展突飞猛进，国内各大城市相继规划建设地下污水处理厂，目前已建成的地下式污水处理厂已达一百余座。但当前关于我国地下污水处理厂的资料统计不够系统规范，相关信息不够清晰全面，本文通过资料收集整理出目前国内已建成地下污水处理厂，并对其地理分布、所在城市类型、采用工艺数量及变化、各工艺总处理量等进行对比分析，并总结相应的发展规律。针对目前国内地下污水处理厂效能评估的空白，本文引入FCE-AHP评价方法，构建了一套适用于地下污水处理厂评价指标体系及权重，通过对各地下污水处理厂的信息输入，即可根据该套评估方法，对各地下污水处理厂进行相应的效能评估，以此确定国内各地下污水处理厂的优劣性，为国内地下污水处理厂的研究发展提供了新的思路。

Abstract: In recent years, the development of underground sewage treatment plants has been advancing by leaps and bounds. Major cities in China have successively planned and constructed underground sewage treatment plants. At present, more than one hundred underground sewage treatment plants have been built. However, the current data statistics on underground sewage treatment plants in China are not systematic and standardized, and the relevant information is not clear and comprehensive. This paper collects and sorts out the underground sewage treatment plants that have been built in China, and compares and analyzes their geographical distribution, city types, number and changes of processes adopted, and total processing capacity of each process, and summarizes the corresponding development laws. In view of the current gap in the effectiveness evaluation of underground sewage treatment plants in China, this paper introduces the FCE-AHP evaluation method, and constructs a set of evaluation index system and weight suitable for underground sewage treatment plants. By inputting the information of underground sewage treatment plants, the corresponding effectiveness evaluation of underground sewage treatment plants can be carried out according to the evaluation method, so as to determine the advantages and disadvantages of underground sewage treatment plants in China, which provides a new idea for the research and development of underground sewage treatment plants in China.