城市轨道交通工程智慧工地应用现状与问题
Current Situation of Smart Construction Site in Urban Rail Transit System

智慧工地已经成为城市轨道交通工程建设管理的热点问题，城市轨道交通工程建设有强烈地通过智慧工地提升工程质量和建设管理水平的需求。本文调研了相关政策以及全国46个城市城市轨道交通工程的智慧工地应用情况，研究了当前城市轨道交通工程智慧工地现状，分析给出了存在的三大方面的共性问题：1) 发展不均衡，缺少分阶段目标规划；2) “信息孤岛”现象突出，缺少数据的挖掘和深度整合；3) 经济效益不显著，缺少造血机制。结合这些问题，探讨了城市轨道交通工程建设中智慧工地的后续发展方向。
Smart construction site has become a hot issue of urban rail transit construction. Urban rail transit construction has great demands to improve project quality and construction management level through smart construction site. This paper investigates the relevant policies and the application of smart construction sites in 46 urban rail transit projects in China, studies the current situation of smart construction sites in urban rail transit projects, and analyzes the common problems in three aspects: 1) Uneven development, lack of hierarchical goal planning; 2) The phenomenon of \"information island\" is prominent, lack of data mining and deep integration; 3) The economic benefit is not significant and the mechanism of hematopoiesis is lacking. Combined with these problems, this paper discusses the follow-up development direction of smart construction site in urban rail transit engineering construction.