@article{bibcite_15913, author = {Zhen-Song Chen and Kou-Dan Chen and Ya-Qiang Xu and Witold Pedrycz and Miros{\l}aw Skibniewski}, title = {Multiobjective optimization-based decision support for building digital twin maturity measurement}, abstract = {

The\ digital twin\ (DT) represents a powerful tool for advancing construction industry to provide a cyber{\textendash}physical integration that enables real-time monitoring of assets and activities and facilitates decision-making. Due to the inherent characteristics of the construction industry and the diverse possibilities with DT, proliferation of building digital twin (BDT) necessitates a comprehensive comprehension of its evolution and the creation of roadmaps. This paper aims to contribute to the formalization and standardization of BDT. It designs a novel assessment framework for the overall maturity measurement of existing BDT projects. The developed BDT maturity model incorporates a collective opinion generation paradigm based on a fairness-aware\ multiobjective optimization\ model to provide an expert-based evaluation system for evaluating the maturity of BDT projects. The effectiveness and feasibility of the proposed framework have been validated through a case study of an experimental BDT initiative. This paper establishes a generalizable framework for BDT maturity assessment that can offer insights into BDT maturity standards to construction practitioners to create effective strategies for the diffusion, development, and maturation of BDT.

}, year = {2024}, journal = {Advanced Engineering Informatics}, volume = {59}, month = {01/2024}, doi = {DOI: 10.1016/j.aei.2023.102245}, language = {eng}, }