Research on the Application of Feature Modeling of Prefabricated Building Components Based on BIM

Abstract

Building industrialization is a new trend in the development of today’s construction industry, and prefabricated buildings have gradually become a hot spot in the construction industry. Prefabricated components are the core of prefabricated building management. The key points of prefabricated component management include component design, supply, installation, and operation and maintenance. BIM takes the whole life cycle of the building as the main line, links all links of the building through information, and realizes the integration of the whole life cycle information model of prefabricated components, which can solve the problem of backward production and management in the current construction industry. This paper proposes the realization method of the characteristic modeling system of prefabricated components. Based on the research on the design, production, construction and operation of prefabricated components, the functional requirements of parametric modeling and production management systems are analyzed, and the modular concept is applied. Divide the system into different functional modules and conduct research.