关于居住建筑竣工验收节能效果评价的探讨

居住建筑竣工验收节能效果评价是建筑节能工作不可缺失的一个环节,评价结果可由能效标识体现,并贴于售楼书上。居住建筑节能效果评价的指标分为一级指标和二级指标。一级指标包括建筑能耗指标、室内环境质量指标、可再生能源利用指标,是居住建筑竣工验收节能效果评价的结论性指标,可作为建筑能效标识指标。二级指标包括节能贡献性指标(含绿色照明指标)、室内环境质量分项指标、可再生能源利用分项指标。节能贡献性指标是居住建筑竣工验收节能效果评价的依据性指标;室内环境质量分项指标为基本约束性指标,具有一票否决权;可再生能源利用指标是综合评价的加分指标。

Discussion about Residential Building Energy Efficiency Evaluation

Energy efficiency evaluation for residential building is the necessary step in the building energy efficiency.Efficiency evaluation label on the building manual is the embodiment of the evaluation results.The index system of residential building energy efficiency evaluation is composed of senior indexes and junior indexes.Senior indexes which are energy efficiency label indexes include building energy consumption index,indoor environment index and renewable energy sources index.Junior indexes include energy efficiency contributory index,indoor environment subentry index and renewable energy sources subentry index. Energy efficiency contributory index is the basis of energy evaluation,indoor environment subentry index is the restrictive one and renewable energy sources subentry index is the supplement content of energy evaluation.