摘要
用模糊综合评判法对城市污水处理工艺进行评判。选择技术、经济、环境三类综合因素构成模糊评判的因素集,在确定各项综合评判因素具体评判指标隶属函数的基础上,进行多级模糊评判。评判结果认为常规活性污泥法从综合因素考虑为城市污水处理最优选用工艺。
Processes for municipal sewage treatment were evaluated based on comprehensive fuzzy evaluation. With technical, economical and environmental comprehensive factors selected as the factor aggregate for fuzzy evaluation, multiple-stage fuzzy evaluation was carried out based on determination of the subordinate functions of specific evaluation indicators for various evaluation factors. The conclusion of the evaluation is that in consideration of comprehensive factors the conventional activated sludge process is the optimal process to be selected for municipal sewage treatment.
出处
《工业用水与废水》
CAS
2004年第4期12-14,共3页
Industrial Water & Wastewater
关键词
城市污水处理
工艺选择
模糊综合评判
municipal sewage treatment
selection of process
comprehensive fuzzy evaluation
