| 基于在线供应链调查的产品生命周期评价 |
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| 引用本文： | 江志兰,向思静,王洪涛,侯萍,庄志红,刘宇,彭玲,潘晓勇,王炼.基于在线供应链调查的产品生命周期评价[J].生态学报,2016,36(22):7185-7191. |
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| 作者姓名： | 江志兰 向思静 王洪涛 侯萍 庄志红 刘宇 彭玲 潘晓勇 王炼 |
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| 作者单位： | 四川大学建筑与环境学院, 成都 610065;成都亿科环境科技有限公司, 成都 610065,四川大学建筑与环境学院, 成都 610065;成都亿科环境科技有限公司, 成都 610065,四川大学建筑与环境学院, 成都 610065,成都亿科环境科技有限公司, 成都 610065,四川长虹电器股份有限公司, 绵阳 621000,四川长虹电器股份有限公司, 绵阳 621000,四川长虹电器股份有限公司, 绵阳 621000,四川长虹电器股份有限公司, 绵阳 621000,四川长虹格润再生资源有限责任公司, 成都 610404 |
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| 基金项目： | 中国清洁发展机制基金资助项目 |
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| 摘 要： | 产品生命周期评价(LCA)中的供应链数据收集非常困难而且效率低下,因而在产品LCA研究中常常近似处理、甚至忽略供应链实际生产过程,严重影响了LCA的数据质量与可信度。开发专门的供应链数据收集工具是解决这一问题的有效途径。介绍了可进行在线供应链调查、建模与计算分析的LCA系统e Footprint,基于该系统提出了在线的LCA工作方法,通过长虹美菱冰箱的应用案例验证了系统与方法的可行性,为提高产品LCA的效率和质量提供了新的解决方案。
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| 关 键 词： | 生命周期评价 供应链 数据收集 在线评价系统 |
| 收稿时间： | 2015/8/16 0:00:00 |
| 修稿时间： | 2016/5/30 0:00:00 |
Product life cycle assessment based on online survey along supply chain |
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| JIANG Zhilan,XIANG Sijing,WANG Hongtao,HOU Ping,ZHUANG Zhihong,LIU Yu,PENG Ling,PAN Xiaoyong and WANG Lian.Product life cycle assessment based on online survey along supply chain[J].Acta Ecologica Sinica,2016,36(22):7185-7191. |
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| Authors: | JIANG Zhilan XIANG Sijing WANG Hongtao HOU Ping ZHUANG Zhihong LIU Yu PENG Ling PAN Xiaoyong and WANG Lian |
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| Institution: | College of Architecture and Environment, Sichuan University, Chengdu 610065, China;IKE Environmental Technology Co., Ltd., Chengdu 610065, China,College of Architecture and Environment, Sichuan University, Chengdu 610065, China;IKE Environmental Technology Co., Ltd., Chengdu 610065, China,College of Architecture and Environment, Sichuan University, Chengdu 610065, China,IKE Environmental Technology Co., Ltd., Chengdu 610065, China,Sichuan Changhong Electric Co., Ltd., Mianyang 621000, China,Sichuan Changhong Electric Co., Ltd., Mianyang 621000, China,Sichuan Changhong Electric Co., Ltd., Mianyang 621000, China,Sichuan Changhong Electric Co., Ltd., Mianyang 621000, China and Sichuan Changhong Green Renewable Resources co., Ltd., Chengdu 610404, China |
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| Abstract: | In product life cycle assessment (LCA), investigation of supply chain is so difficult and time-consuming that it is often overlooked, which significantly compromises LCA quality and credibility. Specialized tools for supply chain investigation are expected to solve this problem. An online LCA system, namely eFootprint, was introduced in this paper; this system was developed to conduct full LCA study online, including supply chain investigation, life cycle modeling, and analysis. Based on eFootprint''s features, the guidelines for conducting LCA online were proposed. A pilot study of a refrigerator showed that eFootprint is a promising solution for more efficient and higher quality LCA work. |
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| Keywords: | Life cycle assessment (LCA) supply chain data collection online assessment system |
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