摘要:在信息技术的不断井喷式发展的背景下，大数据、智能化、云计算、移动互联网技术、物联网技术已成为目前信息化新时代的特征，通过以上的应用改变建筑业传统管理方式，实现基于工程建设信息化，已经成为行业发展的一大趋势。本文以深圳国际会展中心(一期)工程为例，详细介绍了大型工程项目中，围绕人、机、料、法、环等关键要素，如何建立信息协同管理和数据集成管理体系，结合BIM技术、移动互联网技术、物联网技术等信息技术和智能设备，提高工程建设过程中的质量、安全、进度管控，提高施工现场的生产效率、管理效率和决策能力，实现高效协同、精细化和智慧化的生产和管理。

Abstract: Along with the continuous blowout development of information technology in China, the big data, intelligence, cloud computing, mobile internet technology, IoT(Internet of Things)technology, and etc. have already become the characteristics of the new era of information technology. By applying the above technologies is able to change the traditional management mode of the construction industry and to realize the informatization based on the engineering construction, which has already become a major trend of the industry development. Taking the Shenzhen International Convention & Exhibition Center(phase I)project as an example, this paper introduces in details how to establish a refined system for information collaborative management and data integration management involving with the key elements such as human, machine, material, law and environment in large-scaled engineering projects. The application of the BIM technology, mobile internet technology, IoT technology and other information technologies will contribute to improve the quality, safety and progress control in the process of project construction, and to enhance the production efficiency, management efficiency and decision-making ability of the construction site, which will finally achieve the goals of efficient collaboration, refined and intelligent production and management.