Study on Fuzzy Evaluation of Packaging Rationality Based on Life Cycle Assessment
Based on the practicable of function, environment compatibility and economic applicability of packaging, and using life cycle assessment (LCA), the hierarchy structure of evaluation index system was established. Then weight of items in the evaluation system was given by the analytic hierarchy process (AHP). The fuzzy comprehensive evaluation was used for rationality evaluation of packaging. Furthermore, an example was analyzed for demonstration. The results showed that using LCA in rationality evaluation of packaging could comprehensively consider evaluate environmental, economic and functional factors. It was a comprehensive evaluation index system, and could get the objective and impartial results. For the strong social significance, it could provide direction for improvement assessment with this simple and practicable method even good maneuverability. It also showed the feasibility of rationality evaluation.
life cycle assessment analytical hierarchy process fuzzy comprehensive evaluation packaging rationality evaluation
XIE Ming-hui LI Li HUANG Ze-chun ZHU Xue-mei SUN Ti-chang
Civil and Environment Engineering School,University of Science and Technology Beijing Research Insti Research Institute of Solid Waste Management Chinese Research Academy of Environmental Sciences Beij Civil and Environment Engineering School University of Science and Technology Beijing Beijing,China
国际会议
北京
英文
1-6
2009-06-11（万方平台首次上网日期，不代表论文的发表时间）