中文摘要：

为实现基于BIM技术的建筑供应链整体最优,首先通过建立因子分析模型,识别出基于BIM技术的建筑供应链的16个协同影响因素,然后建立基于BIM技术的建筑供应链协同因素的预测模型,采用多元线性回归分析的方法,研究各因子对供应链协同系统的动态影响,实现建筑供应链系统协同的动态优化过程和预测预报.结果表明,该模型技术可以有效管理、协调和控制建筑供应链系统.

英文摘要：

To achieve the optimization of the building industry supply chain based on building information modeling（BIM）technology,a factor analysis model was built to recognize 16 cooperation factors of the building industry supply chain.Then a forecast model of the cooperation factors was built for the building industry supply chain based on BIM technology.With the method of multiple linear regression analysis,the dynamic influence of the cooperation factors,forecasts and dynamic optimization of the building industry supply chain were studied.The results show that the achievements can make great contribution in management,regulation and control of the building industry supply chain.