Yun-Tsui ChangWei-Liang KuoTzong-Hann WuSHANG-HSIEN HSIEH2025-05-222025-05-222024-08-2597830318420789783031842085https://www.scopus.com/record/display.uri?eid=2-s2.0-105001311405&origin=resultslisthttps://scholars.lib.ntu.edu.tw/handle/123456789/729640Digital Twin (DT), a concept developed by the aerospace industry in the 1970s, was employed to enhance success rates, lower productional and operational expenses, and prolong the lifespan of their products. It has recently gained much popularity in the manufacturing and construction industries. However, the end products in these two industries vary in scale and complexity. The systems and performances of end products (e.g., buildings, campuses, cities) in the construction industry are of a greater variety. Therefore, it is more challenging to construct DTs for the built environment. In computer science, a DT encompasses tangible entities, virtual objects, and their interconnections. Building Information Modeling (BIM) emerges as a powerful technology to enhance the efficiency of constructing Digital Twins (DTs) for buildings. This study aims to utilize BIM to build DTs of university buildings for better operation and management of university campuses, targeting better energy and indoor environment performance and material circularity. The Civil Engineering Research Building (CERB) of the National Taiwan University (NTU) is used as a study case. Autodesk Platform Service (APS) is used to view the BIM model of CERB, link smart sensor data with its model, and create a dynamic dashboard of linked data in a cloud environment.Building Information ModelingData IntegrationDigital TwinInternet of ThingsWELL Standard[SDGs]SDG7[SDGs]SDG9[SDGs]SDG17conference paper10.1007/978-3-031-84208-5_17