The evaluation of design for energy efficiency of buildings based on analysis hierarchical process and grey theory

Based on the analysis of building energy efficiency features, considering the construction of energy efficiency factors, this paper AHP establish a comprehensive evaluation of building energy efficiency design model based on grey theory. This model mainly combines quantitative analysis, qualitative and quantitative analysis methods to overcome the evaluation´s the subjectivity and arbitrariness, and achieves a scientific and reasonable evaluation of comprehensive energy efficiency design of the building. Finally, this paper designs and develops building energy efficiency evaluation software.