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生命周期评价
引用本文:樊庆锌,敖红光,孟超. 生命周期评价[J]. 环境科学与管理, 2007, 32(6): 177-180
作者姓名:樊庆锌  敖红光  孟超
作者单位:1. 哈尔滨工业大学,市政环境工程学院,黑龙江,哈尔滨,150001
2. 黑龙江省环境保护科学研究院,黑龙江,哈尔滨,150056
摘    要:
生命周期评价是一种评价产品、工艺过程或活动从原材料的采集和加工到生产、运输、销售、使用、回收、养护、循环利用和最终处理整个生命周期系统有关的环境负荷的过程.生命周期评价既可以作为评价产品生产全过程的有效手段,又可以作为一种环境管理工具,现已在国际上广泛应用.文章从生命周期评价的概念入手,介绍了生命周期评价产生背景、技术框架、评价方法、应用及其展望.

关 键 词:生命周期评价  环境管理  全过程  生命周期  评价方法  Assessment  Cycle  技术框架  背景  入手  应用  国际  管理工具  环境负荷  手段  生产全过程  周期系统  最终处理  循环利用  养护  回收  使用  销售
文章编号:1673-1212(2007)06-0177-04
修稿时间:2007-01-12

Life Cycle Assessment
Fan Qingxin,Ao Hongguang,Meng Chao. Life Cycle Assessment[J]. Environmental Science and Management, 2007, 32(6): 177-180
Authors:Fan Qingxin  Ao Hongguang  Meng Chao
Affiliation:1. The School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin 150001, China; 2. Heilongjiang Scientific Reasearch Institute of Environmental Protection, Harbin 150056, China
Abstract:
Life cycle assessment is a process of evaluating environmental load which relates to the entire life periodic system of a product, the technological process or the activity. The entire life periodic system mentioned above means from the raw material gathering and manufacture to the production, transportation, sale, use, recycle, maintains, circulation use and final disposal. Life cycle assessment can be the valid means which evaluates the whole process of the product production, and also can be a kind of environment management tool, which now already extensively applied among nations. The paper starts with concept of life cycle assessment, introducing the creation background, technique frame, evaluating method, application and outlook of life cycle assessment.
Keywords:life cycle assessment   environmental management   entire process
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