CAJ | 학술논문

建立了考虑污水处理技术经济、环境、技术三方面要求的农村生活污水处理技术评价指标体系。为有效避免人为主观因素影响，采用熵权法客观确定评价指标的权重，并耦合模糊隶属度、灰色关联分析法，建立熵权-灰色关联模型，以评估东部某市农村生活污水处理技术。评价结果表明，新型复合生物滤池＋高负荷人工湿地污水处理技术最优；采用组合工艺的处理技术综合性能优于采用单项工艺的处理技术；采用生物型的处理技术综合性能优于采用生态型的处理技术。
건립료고필오수처리기술경제、배경、기술삼방면요구적농촌생활오수처리기술평개지표체계。위유효피면인위주관인소영향，채용적권법객관학정평개지표적권중，병우합모호대속도、회색관련분석법，건립적권-회색관련모형，이평고동부모시농촌생활오수처리기술。평개결과표명，신형복합생물려지＋고부하인공습지오수처리기술최우；채용조합공예적처리기술종합성능우우채용단항공예적처리기술；채용생물형적처리기술종합성능우우채용생태형적처리기술。
A rural domestic sewage treatment techniques evaluation index system considering e-conomic ,environmental and technical was established .Order to avoid the subjective influence of weight allocation effectively ,the weight coefficients in the model are deter mined by the entropy , then couple with fuzzy membership ,grey correlation analysis ,establish entropy-grey correlation a-nalysis model ,to assess rural domestic sewage treatment technology .Evaluation results show that the new composite biofilter-high load artificial wetland optimization ;the group of combined-com-posed techniques outperformed the group of single-process techniques ;the group of bio-based process techniques outperformed the group of eco-based process techniques .