| 应用模糊评价的LCA新方法 |
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| 引用本文： | 张之敬,王信义,曹默. 应用模糊评价的LCA新方法[J]. 北京理工大学学报(英文版), 2001, 10(1): 56-62 |
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| 作者姓名： | 张之敬 王信义 曹默 |
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| 作者单位： | 1. 北京理工大学 机械工程与自动化学院,
2. 北方工业大学工业设计系, |
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| 摘 要： | 研究一种应用模糊理论进行产品生命周期评价 (LCA)的定量、综合评价方法 ,目的在于帮助产品设计者在生命周期设计中选择最佳设计方案 .在多变量决策模糊理论的基础上 ,提出了产品环境适应性综合和比较评价算法 ,编制了基于上述算法的程序 ,并对一种产品的环境适应性进行了设计和改善 ,结果表明 ,所提评价方法和算法对于绿色产品开发是实用和有效的 .
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| 关 键 词： | 生命周期评价(LCA) 模糊评价 环境适应性 生命周期设计(LCD) 绿色产品 |
| 收稿时间： | 2000-03-27 |
New LCA Approach with Fuzzy Evaluation |
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| ZHANG Zhi jing,WANG Xin yi and CAO Mo. New LCA Approach with Fuzzy Evaluation[J]. Journal of Beijing Institute of Technology, 2001, 10(1): 56-62 |
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| Authors: | ZHANG Zhi jing WANG Xin yi CAO Mo |
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| Affiliation: | ZHANG Zhi jing 1,WANG Xin yi 1,CAO Mo 2 |
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| Abstract: | A quantitative and comprehensive method of product life cycle assessment(LCA) with fuzzy theory is developed, which will help designers to select the optimum design scheme for product life cycle design(LCD). Based on the theory of multiple attribute decision making, an algorithm of comprehensive and comparative evaluation for product environmental adaptability is presented. A program is built and used in an example of design improvement. The result shows that the proposed method and algorithm are practical and effective to the development of green products. |
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| Keywords: | life cycle assessment(LCA) fuzzy evaluation environment adaptability life cycle design(LCD) green products |
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