Split model and application of building energy consumption based on energy balance table

Analyses the source and caliber of the data in the energy balance table, establishes a building energy consumption split model based on the energy balance table. Calculates the national building energy consumption data from 2001 to 2014, and compares the results with those of other studies. Puts forward a checking method for the  regional building energy consumption boundary. Research results indicate that the model has the advantages of simple data acquisition, authoritative source, simple calculation, easy to obtain time series data and so on, the results of building energy consumption are consistent with the trend of CBEM, and the checking method can be used to check the bottom-up model calculation results or audit provincial civil building energy consumption statistics.