装配式建筑施工建筑信息模型应用成熟度评价

Maturity Evaluation of Building Information Modeling Applications in Prefabricated Building Construction

针对目前装配式建筑信息模型(BIM)应用水平差异大、应用效果不明显的问题,从施工阶段入手,建立装配式建筑施工BIM的成熟度评价模型.首先,结合熵权法和灰色关联聚类综合确定指标权重,引入云模型进行成熟度评价;其次,建立装配式建筑施工BIM应用成熟度评价指标和方法.工程案例表明:模型具有可行性,可为装配式建筑的BIM推广和成熟度评价提供参考.

Aiming at the problems that the current application level of building information modeling(BIM)differs greatly and the application effect is not obvious,starting from the construction stage,a maturity evaluation model for BIM is established.Combining the entropy weight method and grey relational clustering,the index weights are comprehensively determined;and introducing the cloud model,the maturity evaluation is conducted.The maturity evaluation indexes and methods for BIM application of prefabricated building construction are established.The engineering case shows that the model is feasible and can be used as a BIM popularization of prefabricated building and maturity evaluation.