数字化技术在建筑工程施工中的应用与前瞻

Application and Prospect of Digital Technology in Building Construction

近年来快速发展的数字化感知、分析与决策服务技术,可使建筑施工行业向技术密集型产业转型升级,为建筑工程施工的发展带来新的机遇。以搭载最新数字化技术的软硬件载体应用为主线,从施工信息的数字流视角,按照数字信息采集与处理‒施工组织数字化重建与推演‒工程要素管控与执行的流程,介绍了建筑工程施工中最新的数字化技术,涵盖了施工中人员、设备、物料与工程进度相关的信息采集、处理、分析与决策服务的主要方面。指出了随着工程进度变换的建筑时空信息数字模型是施工的数字基础设施,未来的数字化建筑工程施工也将具备智能化、平台化、产业化的基本特征。

The rapid development of digital perception,analysis,and decision service technologies in recent years can transform the building construction into a technologyintensive industry and bring new development opportunities.In this paper,the latest digital construction technologies are introduced from the information flow perspective,which covers the main aspects of the digital information perception and processing,the reconstruction and deduction of digitalized construction organization,and the engineering factor management related to personnel,equipment,materials and progress in construction.The digital model of building spatiotemporal information,which changes with the progress of the project,is the digital infrastructure for construction.The future digital building construction will have the characteristics of intelligence,platformization and industrialization.