A new life cycle impact assessment approach for buildings
A new life cycle impact assessment approach for buildings
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DOI：
10.1016/j.buildenv.2005.05.034
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发表时间：
2006-10
影响因子：
7.4
通讯作者：
Zhuguo Li
中科院分区：
文献类型：
--
作者：
Zhuguo Li
本研究探讨了建筑物所在地区的环境负担（当地 EB）的影响因素，并提出了评估方法。还考虑了配套建筑的道路和停车场等基础设施扩建所造成的环境负担（附EB）。提出了一种基于社会成本账户的建筑综合生命周期影响评估方法，这里称为区域型生命周期影响评估（R-LCIA），它不仅可以给出全球范围内的总环境负担，还可以给出区域范围内的环境负担和附加的EB。此外，作为 R-LCIA 的一个例子，评估了商店建筑的环境影响，并讨论了其位置、结构类型和能源系统的影响。
This study examines factors resulting in an environment burden (local EB) in the region where a building is located, and suggests a method for assessing it. The environmental burden (attached EB) caused by the expansion of infrastructures, such as, roads and parking lots for supporting buildings is also considered. An integrated life cycle impact assessment approach is proposed for buildings based on social cost account, called a region-type life cycle impact assessment (R-LCIA) here, which can give not only the total environment burden on a global scale but also the environment burden in a region scale and the attached EB. Furthermore, as an example of the R-LCIA, the environmental impact of a store building is assessed, and the effects of its location, structural type, and energy system are discussed.