多源数据融合的历史建筑数字孪生系统关键技术
Key technology of digital twin system for historical buildings with multi-source data fusion
贾东峰 1张立朔 1刘燕萍2
作者信息
- 1. 南昌大学信息工程学院,江西 南昌 330031
- 2. 浙江水利水电学院,浙江 杭州 310018
- 折叠
摘要
随着数字孪生技术的快速发展,其在历史建筑活化利用领域有着巨大的潜力.如何根据历史建筑的特点,建立全生命周期数字孪生运维系统是近年的研究热点.通过对数字孪生技术的论述,介绍了面向用户、面向专家、面向管理的历史建筑数字孪生系统构建模式,同时详细列述了数字孪生系统的主体架构和模块功能,介绍了设备层、数据层、平台层、应用层、决策层的关系.并通过融合多源空间数据和在线逻辑数据,构建了显灵堂数字孪生系统,通过项目实例介绍了数字孪生系统的功能组成.
Abstract
With the rapid development of digital twin technology,it has enormous potential in the field of historical building revitalization and utilization.How to establish a full lifecycle digital twin operation and maintenance system based on the characteristics of historical buildings has been a hot research topic in recent years.Through the discussion of digital twin technology,the construction mode of a historical building digital twin system including user-oriented mode,expert-oriented mode,and management-oriented mode was introduced.At the same time,the main architecture and module functions of the digital twin system were listed in detail,and the relationship between the device layer,data layer,platform layer,application layer,and decision-making layer was comprehensively discussed.In addition,the Phantom Hall digital twin system was completely constructed by integrating multi-source spatial data and online logical data,and the functional composition of the digital twin system was introduced through project examples.
关键词
数字孪生系统/历史建筑/多源数据/融合/活化利用Key words
digital twin system/historical buildings/multi-source data/integration/activation and utilization引用本文复制引用
基金项目
浙江省自然科学基金资助项目(LQ20D010001)
出版年
2024
NETL
NSTL
万方数据