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既有建筑的围护结构节能改造分析
引用本文:刘菁,魏兵,裴娜.既有建筑的围护结构节能改造分析[J].节能,2011,30(6):38-41.
作者姓名:刘菁  魏兵  裴娜
作者单位:华北电力大学供热供燃气通风及空调工程,河北保定,071003
摘    要:以某办公建筑和住宅楼为模型,对其进行围护结构节能改造分析.通过计算比较改造前后室内负荷的变化,发现节能效果相当显著,证明在我国既有建筑围护结构节能改造存在相当大的潜力.

关 键 词:既有建筑  围护结构  节能改造

Analysis on energy saving modifications to envelope of existing buildings
LIU Jing,WEI Bing,PEI Na.Analysis on energy saving modifications to envelope of existing buildings[J].Energy Conservation,2011,30(6):38-41.
Authors:LIU Jing  WEI Bing  PEI Na
Affiliation:LIU Jing,WEI Bing,PEI Na(Heating,Ventilating and Air Conditioning,North China Electric Power University,Baoding 071003,China)
Abstract:An office building and a residential building are taken as models.The energy saving modifications to envelope will be done to these buildings.From the analysis and comparison of energy consumption of the building envelope and the indoor load before and after renovation,it can be found a sensible energy saving effect.The energy saving modifications to exciting buildings exist considerable potential.
Keywords:existing buildings  building envelope  energy saving modifications  
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