摘要
为了探讨既有建筑实施节能改造的效果,针对影响建筑节能的因素,提出了6种改造方案,通过对各个方案的能耗遮阳效果改造后CO2排放及经济效益的分析,比较了各方案的节能效果,最后进行了改造方案的优化设计,可为同类既有建筑节能改造时参考.
From the point of energy conservation, the technical and economic effect of several measures about the reconstruction of existing building are analyzed,six reconstruction schemes are pointed out, through the analysis of energy consumption and the discharge of CO2 after sunshade reconstructing and economic returns of every scheme,the energy-saving effect of every schems is compared,the designs of the reconstruction schemes are optimized. This offers a reference for energy-saving reconstruction of similar existing buildings.
出处
《华北水利水电学院学报》
2008年第4期39-41,59,共4页
North China Institute of Water Conservancy and Hydroelectric Power
基金
杭州市哲学社会科学规划领导办公室资助项目(C07SH01)
关键词
既有建筑
建筑能耗分析
建筑遮阳
existing building
analysis of energy consumption
sunshade of construction
