Identification of Critical Factors Influencing Prefabricated Construction Quality and Their Mutual Relationship

Prefabricated construction quality can not only influence the service life and function of buildings, but is also closely associated with users’ safety. Therefore, effective management significant for development this type method in industry. The current research regarding field mainly focuses on on-site construction, while lacking extensive attention to prefabricated construction. Based existing literature expert opinions from firms, government, academia, paper summarizes 23 critical factors that affect adopts interpretation structure model-matrix cross-reference multiplication applied a classification (ISM-MICMAC) analyze hierarchical relationship between these factors, further investigates degree by using decision-making trial evaluation laboratory (DEMATEL). result shows government guidance most important influencing factor, other including integration supply chain, laws regulations, codes standards components, technology, professional personnel, etc., play role These raw materials production, manufacturing transport equipment components through assembly design schemes, ultimately resulting an study aims identify mutual affecting quality, which help managers have better understanding take measures improve status quo as well promote sustainable