提出了建筑和供暖空调系统实际费耗比及其标准煤倍数的概念,基于建筑能源总账单,给出了其评价方法;采用该评价方法评价分析了大连市机关办公建筑、大型商场建筑、高档宾馆、医院建筑、电信建筑和写字楼的能耗。结果表明,实际费耗比能耗评价方法易于判断能耗统计分析工作的合理性和正确性,便于确定建筑能耗的合理取值范围。 Proposed the concept of actual cost ratio of building and heating air-conditioning system and its standard coal multiple, and gave its evaluation method based on the total bill of building energy; using this evaluation method to evaluate and analyze Dalian office building, Hotel, hospital buildings, telecommunications buildings and office buildings. The results show that the actual cost-specific energy consumption assessment method can easily determine the rationality and correctness of statistical analysis of energy consumption, and facilitate the determination of reasonable value range of building energy consumption.