Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Digital twin and its implementations in the civil engineering sector
Abstract Digital Twin (DT) concept has recently emerged in civil engineering; however, some problems still need to be addressed. First, DT can be easily confused with Building Information Modelling (BIM) and Cyber-Physical Systems (CPS). Second, the constituents of DT applications in this sector are not well-defined. Also, what the DT can bring to the civil engineering industry is still ambiguous. To address these problems, we reviewed 468 articles related to DT, BIM and CPS, proposed a DT definition and its constituents in civil engineering and compared DT with BIM and CPS. Then we reviewed 134 papers related to DT in the civil engineering sector out of 468 papers in detail. We extracted DT research clusters based on the co-occurrence analysis of paper keywords' and the relevant DT constituents. This research helps establish the state-of-the-art of DT in the civil engineering sector and suggests future DT development.
Highlights Proposed a definition of Digital Twin and its constituents in the Civil Engineering sector. Distinguished between Digital Twin and BIM and Cyber-Physical System. Identified the research clusters of Digital Twin in the Civil Engineering sector. Suggested future development in the corresponding research clusters.
Digital twin and its implementations in the civil engineering sector
Abstract Digital Twin (DT) concept has recently emerged in civil engineering; however, some problems still need to be addressed. First, DT can be easily confused with Building Information Modelling (BIM) and Cyber-Physical Systems (CPS). Second, the constituents of DT applications in this sector are not well-defined. Also, what the DT can bring to the civil engineering industry is still ambiguous. To address these problems, we reviewed 468 articles related to DT, BIM and CPS, proposed a DT definition and its constituents in civil engineering and compared DT with BIM and CPS. Then we reviewed 134 papers related to DT in the civil engineering sector out of 468 papers in detail. We extracted DT research clusters based on the co-occurrence analysis of paper keywords' and the relevant DT constituents. This research helps establish the state-of-the-art of DT in the civil engineering sector and suggests future DT development.
Highlights Proposed a definition of Digital Twin and its constituents in the Civil Engineering sector. Distinguished between Digital Twin and BIM and Cyber-Physical System. Identified the research clusters of Digital Twin in the Civil Engineering sector. Suggested future development in the corresponding research clusters.
Digital twin and its implementations in the civil engineering sector
Jiang, Feng (Autor:in) / Ma, Ling (Autor:in) / Broyd, Tim (Autor:in) / Chen, Ke (Autor:in)
19.07.2021
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Digital twin , Civil engineering , Building information modelling , Cyber-physical systems , Asset management , Operations and maintenance , Defect detection , 5C , connection-conversion-cyber-cognition-configuration , 5G , the fifth generation of broadband cellular network technology , AHU , air handling unit , AI , artificial intelligence , AR , augmented reality , BIM , Building Information Modelling , BIM2BEM , BIM to building energy management , BLE , Bluetooth Low Energy , BrIM , Bridge Information Modelling , CAD , computer-aided design , COBie , Construction Operations Building Information Exchange , CPS , cyber-physical system , DNAS , drivers needs actions systems , DT , digital twin , FDD , fault detection and diagnosis , FTA , fault tree analysis , gbXML , Green Building XML , GIS , geographic information system , GNSS , Global Navigation Satellite System , GPS , Global Positioning System , GSM , Global System for Mobile Communications , HVAC , heating ventilation and air conditioning , IDM , Information Delivery Manual , IFC , Industry Foundation Classes , IFC4 ADD2 , IFC4 – Addendum 2 , IMLE , iterative maximum likelihood estimation , IoT , Internet of things , LAN , local area network , LiDAR , light detection and ranging , MR , mixed Reality , MVD , Model View Definition , NASA , National Aeronautics and Space Administration , NFS , neuro-fuzzy systems , O&M , operation and maintenance , OBiDE , Occupant Behaviour in Dynamic Environments , PDA , personal digital assistant , PHP , prefabrication housing production , QR code , Quick Response code , RCM , reliability-centered maintenance , RF , radio frequency , RFID , radio-frequency identification , RTLS , real-time location system , SHM , structural health monitoring , SIR , savings-to-investment ratio , UAV , unmanned aerial vehicle , UHF , ultra high frequency , VR , virtual reality , Wlan , wireless LAN , XML , Extensible Markup Language
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