摘要
污水处理项目的综合评价包含大量的定性与定量分析。为在综合评价中更科学合理地体现项目的可行性,分析评估项目的综合效益,结合案例项目建立了污水处理项目综合评价指标体系、构建了综合评价模型,介绍了物元可拓法并用其对案例项目进行了评价,得到了相应的综合评价结果。实证表明在污水处理项目的综合评价中,采用基于物元可拓理论的评价方法,可以更科学地反映被评价项目的实际情况,且能较好地对比不同方案及不同项目的综合评价结果,体现各项指标相对于综合评价结果的隶属程度,说明了物元可拓法在污水处理项目的综合评价上有着广阔的应用前景。
The comprehensive evaluation of sewage treatment projects involves lOtS oi qualitative and quantitative analyses. To more scientifically reflect feasibility and assess overall efficiency, this study establishes a comprehensive evaluation index system and evalu- ation model for sewage treatment projects. By introducing and applying matter-element extension method, the case project is compre- hensively evaluated. Empirical study indicates that the application of matter-element extension method in the comprehensive evalua- tion of a certain sewage treatment project can reveal the actual condition of the proiect more scientifically, help make clearer compari- son among assessment results of different plans or projects, and show the subjection degree of each index to the comprehensive evalu- ation level. The successful application of matter-element extension method in this study suggests a promising application trend in the comprehensive evaluation of sewage treatment proiects.
出处
《中国农村水利水电》
北大核心
2014年第8期89-91,97,共4页
China Rural Water and Hydropower
基金
国家自然科学基金项目(71373190)
关键词
物元可拓法
污水处理项目
指标体系
综合评价
matter-element extension method
sewage treatment project
index system
comprehensive evaluation
