Research on life cycle cost control model of prefabricated building based on system dynamics

Abstract

This paper takes BIM as the platform and system dynamics as the research method, establishes the life cycle cost control model of prefabricated buildings, draws causality diagram and flow inventory diagram by Vensim software, obtains the main influencing factors of assembly building cost control, and then gives the cost control measures. In this paper, BIM, prefabricated building and system dynamics are combined to study the cost control of prefabricated building from a new perspective, and reasonable suggestions are given to provide new ideas for promoting the development of prefabricated building in China.