Abstract
The concept of the digital twin is a tenet of digitalization across fields and has been gaining popularity in digital construction and architecture as well. Yet, as with any new terminology, there is still ambiguity when it comes to defining what a digital twin is, how one should be constructed, and, most importantly, where it can be useful. In this chapter, through a systematic review of the literature of 113 research papers, we map and summarize the state of the art of digital twins in architecture. Our findings show that digital twins are an ecology of practices and understandings, and the notion means different things for the different fields that contribute to architecture. We contribute with a map of this ecology that shows the studies on two axes: space (the scale of the twin – ranging from building element to city scale) and time (moment in a building’s life). We then discuss how, no matter how accurate, digital twins will never be twins, how twins need to engage critically with data and conceptually consider the infrastructures of data storage and processing they make use of as well as the life span of a digital twin and how it correlates to that of its physical counterpart.
Original language | English |
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Title of host publication | Handbook of Digital Twins |
Editors | Zhihan Lv |
Number of pages | 25 |
Publisher | CRC Press |
Publication date | 1 Jan 2024 |
Edition | 1 |
Pages | 662-686 |
ISBN (Electronic) | 9781003425724 |
DOIs | |
Publication status | Published - 1 Jan 2024 |
Keywords
- Digital Twin
- Architecture
- Technology
- Architectural Theory
- Computational design
- Digital construction