Influence of construction material uncertainties on residential building LCA reliability

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• 作者：Endrit Hoxha^a ; ^b ; ^{end.hoxha@hotmail.com} ; Guillaume Habert^c ; Sé ; bastien Lasvaux^a ; ^d ; Jacques Chevalier^a ; Robert Le Roy^e ; ^f
• 关键词：Building LCA ; Uncertainties ; Relative contribution
• 刊名：Journal of Cleaner Production
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：144
• 期：Complete
• 页码：33-47
• 全文大小：5143 K
• 卷排序：144

文摘

Environmental impacts considering inputs' uncertainties of 15 single-family houses and 15 multi-family building projects. Identified the building materials that have the largest relative contribution to buildings' impacts and uncertainties. Reinforced concrete makes the main contribution to the environmental impact for all building typologies. Insulation for single-family houses and non-structural wood for multi-family buildings makes the main contribution to the uncertainties.