Digital twin for healthy indoor environment:A vision for the post-pandemic era

作     者：Jiannan CAI Jianli CHEN Yuqing HU Shuai LI Qiang HE Jiannan CAI;Jianli CHEN;Yuqing HU;Shuai LI;Qiang HE

作者机构：School of Civil&Environmental Engineeringand Construction ManagementThe University of Texas at San AntonioSan AntonioTX 78249USA Department of Civil&Environmental EngineeringThe University of UtahSalt Lake CityUT 84112USA Department of Architectural EngineeringThe Pennsylvania State UniversityUniversity ParkPA 16802USA Department of Civil and Environmental EngineeringThe University of TennesseeKnoxvilleKnoxvilleTN 37996USA 

出 版 物：《Frontiers of Engineering Management》 (工程管理前沿（英文版）)

年 卷 期：2023年第10卷第2期

页      面：300-318页

核心收录：

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 0701[理学-数学] 

基　　金：This research was funded by the US National Science Foundation(NSF)(Grant Nos.1952140 2038967 and 2026719) 

主　　题：digital twin healthy indoor environment building information modeling occupant–building interaction COVID-19 

摘      要：Indoor environment has significant impacts on human health as people spend 90%of their time *** COVID-19 pandemic and the increased public health awareness have further elevated the urgency for cultivating and maintaining a healthy indoor *** advancement in emerging digital twin technologies including building information modeling(BIM),Internet of Things(IoT),data analytics,and smart control have led to new opportunities for building design and *** the numerous studies on developing methods for creating digital twins and enabling new functionalities and services in smart building management,very few have focused on the health of indoor *** is a critical need for understanding and envisaging how digital twin paradigms can be geared towards healthy indoor ***,this study reviews the techniques for developing digital twins and discusses how the techniques can be customized to contribute to public ***,the current applications of BIM,IoT sensing,data analytics,and smart building control technologies for building digital twins are reviewed,and the knowledge gaps and limitations are discussed to guide future research for improving environmental and occupant ***,this paper elaborates a vision for future research on integrated digital twins for a healthy indoor environment with special considerations of the above four emerging techniques and *** review contributes to the body of knowledge by advocating for the consideration of health in digital twin modeling and smart building services and presenting the research roadmap for digital twin-enabled healthy indoor environment.