Research on the Key Driving Factors of Prefabricated Buildings Based on DEMATEL method

This paper identifies 18 driving factors of prefabricated buildings through literature review. After that, this paper collected corresponding questionnaires from industrial experts to clarify the relationships among these driving factors, and establishes a hierarchical relationship diagram of driving factors based on DEMATEL method, reveals the key direct driving factors of prefabricated buildings. Finally, puts forward suggestions to promote prefabricated buildings in China.