摘要
随着城市信息化的发展,智慧城市已成为当今社会发展的趋势,建筑信息模型(BIM)承载了城市建设的技术和数据等资源,其使智慧城市在安全、舒适、节能、环保、便利等方面得到极大提升。时空大数据平台作为智慧城市建设的重要组成,不但是智慧城市基础性的信息资源,也是其他信息交换共享与协同应用的载体,实现基于统一时空基础下的规划、布局、分析和决策。时空大数据平台与BIM相结合,将极大地提高城市管理能力和水平。本文提出了基于BIM和时空大数据云平台的智慧城市系统架构,同时研究了基于BIM和时空大数据云平台的智慧城市系统在智慧交通、智慧城市楼宇以及智慧城市规划管理方面的应用。
With the development of urban informationization,Smart City has become the trend of social development today.The building information model(BIM)carries resources such as city construction technology and urban data,which has greatly improved Smart City especially in the safe,comfortable,energy-saving,environmentally friendly and convenient aspects.As an important component of Smart City construction,the spatial-temporal big data platform is not only the basic information resource of the Smart City,but also the carrier of other information exchange,sharing and collaborative application,and realizes planning,layout,analysis and decision-making based on the unified spatial-temporal basis.The combination of spatial-temporal big data platform and BIM will greatly improve the city management ability and level.This paper proposes a Smart City system framework based on BIM and spatial-temporal big data cloud platform,and studies its application in smart transportation,smart city buildings,and planning and management of Smart City.
作者
陈明琪
曹吉昌
李美华
Chen Mingqi;Cao Jichang;Li Meihua(Center of Science and Technology&Industrialization Development,MOHURD,Beijing,100835)
出处
《建设科技》
2020年第14期12-15,共4页
Construction Science and Technology
基金
“国家重点研发计划资助”(项目编号2018YFC0705900)。
关键词
智慧城市
BIM
时空大数据云平台
智慧交通
信息化
Smart City
BIM
spatial-temporal big data cloud platform
smart transportation
informationization
