BIM与云、大数据、物联网等技术的集成应用现状与未来

Present and Future of Integrated Applications of BIM, Cloud Computing, Big Data and Internet of Things

近年来,云计算、大数据、物联网等技术不断涌现,并与建设工程中建筑信息模型(BIM)技术的应用不断融合,越来越受到研究人员的关注。然而,这些技术尚未形成面向建设项目的统一集成应用框架。通过广泛的文献调研发现,云、大数据、物联网与BIM技术缺一不可,只有将其充分集成才能共同发挥价值,服务建设项目建设、管理。在此基础上,研究建立了各项技术的统一集成应用框架。同时,从理论和应用两方面对有关技术与BIM技术集成的研究与应用现状进行了综述,梳理了各项关键技术及软件系统研发现状,对已有工程应用进行了总结。最后,对研究中存在的瓶颈与挑战进行了分析,指出未来仍需在基础理论方法、多技术融合等方面开展深入研究。

Recently,increasing attention has been paid to cloud computing,big data and internet of things and their integration with building information modeling(BIM)technology in construction projects.However,a unified integrated application framework has not been established.Based on extensive literature review,this paper holds that cloud computing,big data,internet of things and BIM are all necessary to serve construction project management.In this light,a unified integrated application framework was built.Additionally,we reviewed previous studies and applications of integration of BIM and related technologies,as well as the state of art of key technology and software development,giving a summary of existing applications.Finally,this paper discusses the challenges and future trends,pointing out that further research needs to focus on basic theory and multi-technology integration.