• CN:11-2187/TH
  • ISSN:0577-6686

›› 2004, Vol. 40 ›› Issue (5): 96-100.

• 论文 • 上一篇    下一篇

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基于产品环境生态指数的绿色设计方法研究

栾忠权   

  1. 北京机械工业学院科技处
  • 发布日期:2004-05-15

RESEARCH OF GREEN DESIGN METHOD BASED ON THE ENVIRONMENTAL ECO-INDICATOR OF PRODUCT

Luan Zhongquan   

  1. Department of Scientific and Technological Management, Beijing Institute of Machinery
  • Published:2004-05-15

摘要: 根据ISO14042的生命周期影响评估原理,可以定量分析产品相关的环境特性。通过建立产品生命周期环境影响定量分析模型,对产品清单分析得出的环境相关数据,按照一定的环境机制,进行分类、组分和权重分析,得出产品系统的环境生态指数。采用环境生态指数方法对家用电器产品(咖啡机)进行绿色设计,通过分析产品中使用的各种材料和生命周期中各个过程的环境生态指数,可以定量地得出各种材料和过程对环境影响的相对程度。根据分析和计算,找出主要环境影响因素,选择相应的绿色设计策略,最终达到改善产品环境属性的目的。环境生态指数方法为产品系统的绿色设计提供了一条简单、实用的定量分析方法。

关键词: 产品系统, 环境生态指数, 绿色设计

Abstract: Based on the principle of the ISO14042 standard on life cycle impact assessment, an analysis model of life cycle impact assessment is set up to quantify the product-oriented environmental attributes through its life cycle. The environmental eco-indicator can be calculated by the data process method of classification, grouping and weighting from the date of inventory analysis according to a certain environmental mechanisms. With the environmental eco-indicators any designer and product manager can quantitatively analyse the environmental load of products over the life cycle, find the main factors to the contribution over the total environmental impact, select suitable green design strategies for the improvement of environmental performances of products. The method of environmental eco-indicator offers a simple, useful and quantitative solution in green design or redesign when taking environmental issues into account.

Key words: Environmental eco-indicator, Green design, Product system

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