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ISO14040环境管理──生命周期评估─—原则与框架 被引量:9
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作者 彭小燕 《世界标准化与质量管理》 1998年第4期4-9,共6页
关键词 ISO14040 环境管理 生命周期 评估
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GB12987、GB14040急需统一
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作者 霍京 卢玉平 《工程质量》 1994年第6期47-47,共1页
《农房用混凝土圆孔板》(GB12987—91)和《预应力混凝土空心极》(GB14040—93)都适用于生产楼板,产品用途基本一致。但两个标准的技术要求、检验方法、检验规则等则不同,若用两个标准对同一预应力混凝土构件检验,可能得到完全不同的两... 《农房用混凝土圆孔板》(GB12987—91)和《预应力混凝土空心极》(GB14040—93)都适用于生产楼板,产品用途基本一致。但两个标准的技术要求、检验方法、检验规则等则不同,若用两个标准对同一预应力混凝土构件检验,可能得到完全不同的两种结论。 两个标准的主要差异集中反映在:1.产品名称;2.术语;3.规格尺寸;4.放张预应力筋时的混凝土强度;5.钢丝绑扎长度;6.荷载等级;7.外观质量和尺寸允许偏差;8. 展开更多
关键词 混凝土空心板 强度安全系数 规格尺寸 GB12987 GB14040 允许偏差 技术要求 放张 孔板 检验规则
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A Sustainability Total Management Model Applied to the Product Life Cycle
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作者 Anthony David Johnson 《Management Studies》 2017年第4期346-360,共15页
In this worldwide consumer society the quest for new and more sophisticated products is ever present often leaving an unsustainable toll on the Earth's resources to the point where some commodities are reduced to lev... In this worldwide consumer society the quest for new and more sophisticated products is ever present often leaving an unsustainable toll on the Earth's resources to the point where some commodities are reduced to levels of scarcity The growing challenge for product creators is to provide new products that have the least impact on the environment. The need for sustainable products is growing annually but often product creators are either unwilling to engage or are uninformed as to how to engage with the sustainable creation processes. There is a requirement for a cohesive management strategy that can both inform industrialists and provide the tools for the implementation of a sustainable approach to product design and the product life cycle. This paper reviews several publications and builds on previous work (Johnson, Gibson, & Barrans, 2011), enhancing the commonly used Life Cycle Analysis (LCA) and creating a complete management strategy, which is the Sustainability Enhancement Program (SEP). This incorporates ISO Standards as an operating platform. Embodied Energy (Ashby, 2012) is used as a metric by SEP so that the value of energy input within any product can be measured and reduced in the future product iterations. 展开更多
关键词 SUSTAINABILITY Embodied Energy ISO 14001 ISO 14040 Environmental Management
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