产品全生命周期评价方法研究前景的探讨

Discussions on outlook of product life cycle assessment research

首先总结了全生命周期评价方法的研究和应用现状。在此基础上,指出了与国外发达国家相比,国内在生命周期评价方法研究和应用上的不足。为了弥补这些不足,展望了未来国内在全生命周期评价研究领域的主要研究方向。这些方向包括关注产品生命周期设计方法和产品再循环设计方法的研究,建立产品生命周期评价所需数据库,增加产品社会影响因素的评价指标和深入挖掘统计数据背后的影响作用。这些分析为今后开展全生命周期评价研究提供了建设性意见。

First,the current application situation of life cycle assessment（LCA）method has been analyzed in this paper.Comparing with the application of LCA in China and developed countries,the shortcomings of domestic research work in this field have been pointed out.Then the future research direction of LCA has been analyzed as well,which includes the concern of design method for the research work of LCA and recycle-oriented design method,building up of the database for LCA research as well as increasing of assessment index for social effecting factors of the product and digging in deep for the impact of the statistical data.These analysis provide a constructive suggestion for future development of LCA.