基于BIM的工业化协同建造流程系统动力学研究

Research on System Dynamics of Industrialized Cooperative Construction Process Based on BIM

在我国建筑领域推行协同建造是一种必然趋势,本文依据BIM的可视化和信息共享等特点,构建了基于BIM的"管理方—设计方—生产方—施工安装方"的工业化协同建造流程系统,并利用系统动力学进行分析各子系统内部以及各子系统之间的影响机理,寻找系统内的重要因素作为变量,构建基于BIM的工业化协同建造流程系统的因果反馈图,利用系统动力学中的因果反馈机制研究问题,建立模型研究系统内变量的原因树,为设计并优化基于BIM的工业化建造流程系统提供依据,也对推进我国建筑工业化4.0起到一定的参考价值和实际应用价值。

In this paper,based on the characteristics of BIM's visualization and information sharing,this paper constructs the"management side-the design side-the production side-the construction installation side"based on BIM.The paper analyzes theinfluence mechanism of the subsystems and the subsystems by using the system dynamics,and finds out the important factors in the systemas variables to construct the causal feedback diagram of the BIM-based industrial collaborative construction process system.Based on thecausal feedback mechanism of system dynamics,this paper establishes the reason tree of the model research system,provides the basis fordesigning and optimizing the industrial construction process system based on BIM,and also plays a certain reference value to promote theconstruction industry of China4.0Practical application value.