Urban Digital Twin Challenges: A Systematic Review and Perspectives for Sustainable Smart Cities

Sustainable Cities and Society, Journal Year: 2023, Volume and Issue: 99, P. 104862 - 104862

Published: Aug. 18, 2023

Language: Английский

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The Interaction Mechanism and Dynamic Evolution of Digital Green Innovation in the Integrated Green Building Supply Chain

Systems, Journal Year: 2023, Volume and Issue: 11(3), P. 122 - 122

Published: Feb. 24, 2023

Although building enterprises are actively developing towards the direction of an integrated supply chain (IBSC), they still face many difficulties in digital green innovation (DGI) activities. The purpose this study is to reveal interaction mechanism between integration degree, knowledge collaboration ability, and DGI performance IBSC activities under influence environmental characteristics chain. In study, firstly, a hierarchical regression method structural equation model used empirically static among IBSC. Secondly, adopts complex system theory construct logistic dynamic analysis explore evolution mechanism. results as follows. (i) degree synergy ability conducive improvements involved dominant factor affecting these enterprises. (ii) network capability has significant impact on its but no effect ability. quality relationships affects both It higher than knowledge. resilience can effectively promote improvement performance. (iii) early stage IBSC, more obvious. Over long term, different relationship qualities plays pivotal role. Improving continuous

Language: Английский

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Unleashing the potential: Exploring the nexus between low-carbon digital economy and regional economic-social development in China

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 413, P. 137552 - 137552

Published: May 22, 2023

Language: Английский

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Digital Twin and Industry 4.0 Enablers in Building and Construction: A Survey

Buildings, Journal Year: 2022, Volume and Issue: 12(11), P. 2004 - 2004

Published: Nov. 17, 2022

With increasing interest in automatic and intelligent systems to enhance the building construction industry, digital twins (DT) are gaining popularity as cost-effective solutions meet stakeholder requirements. Comprising real-time multi-asset connectivity, simulation, decision support functionalities, many recent studies have utilised Industry 4.0 technologies with DT fulfil construction-specific applications. However, there is no comprehensive review our knowledge, holistically examining benefits of using a platform from angles technologies, project management, lifecycle. To bridge this gap, systematic literature 182 papers on DT-in-construction works over past 6 years conducted address three perspectives. In review, unified framework first modelled incorporate within structure. Next, Six M methodology (comprising Machine, Manpower, Material, Measurement, Milieu, Method) based Ishikawa’s Diagram lifecycle considerations proposed highlight advantages ensuring successful projects. Lastly, through identification 11 future directions, work aims serve reference for both industry academia towards use fundamental enabler realise Construction paradigm.

Language: Английский

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Advanced informatic technologies for intelligent construction: A review

Engineering Applications of Artificial Intelligence, Journal Year: 2024, Volume and Issue: 137, P. 109104 - 109104

Published: Aug. 29, 2024

Language: Английский

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A Systematic Review of the Digital Transformation of the Building Construction Industry

IEEE Access, Journal Year: 2024, Volume and Issue: 12, P. 31461 - 31487

Published: Jan. 1, 2024

Construction sector spending makes a significant contribution to the global economy, with approximately $10 trillion being spent on building and construction activities annually. However, industry has traditionally been perceived as slow adapt new technologies compared other sectors. Recently, experienced substantial shift towards Digital Transformation. As have emerged, begun realize importance of Transformation in pre-construction, construction, facility management phases. A high degree seen regarding site monitoring, wearables, sensors, identifying hazards. This paper intends sketch picture digital implemented throughout entire project lifecycle. By fully analyzing more than 200 papers, finds that various aspects industry, including technologies, policies, regulations, infrastructures, are still early stages The findings from this review will help researchers practitioners understand technology implementation where stands process. also serves starting point for future work industry. research is limited vertical projects does not include horizontal integration. Finally, study give guideline successful examples which used specific phases, so can get holistic view use environment.

Language: Английский

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Application of artificial intelligence in digital twin models for stormwater infrastructure systems in smart cities

Advanced Engineering Informatics, Journal Year: 2024, Volume and Issue: 61, P. 102485 - 102485

Published: March 26, 2024

Language: Английский

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Advances in emerging digital technologies for energy efficiency and energy integration in smart cities

Energy and Buildings, Journal Year: 2024, Volume and Issue: 315, P. 114289 - 114289

Published: May 17, 2024

Language: Английский

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Prominent benefits and barriers to implementing electronic bidding for sustainable construction practices: evidence from key stakeholders in Vietnam

Journal of European real estate research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 4, 2025

Purpose Electronic bidding (e-bidding) offers a promising approach to promoting sustainable construction practices, yet research on its benefits and barriers remains underresearched. This study addresses this gap by investigating stakeholder perceptions examine prominent implementing e-bidding for practices in Vietnam. Design/methodology/approach Data from 104 professionals Vietnam were analyzed through various statistical methods such as reliability testing, ANOVA analysis, Tukey’s post hoc analysis ranking mean scores. Findings The tests revealed significant differences how owners, authorities, contractors perceive the of e-bidding. findings highlighted several key benefits, including enhanced storage retrieval information, support digital transformation facilitation new contractor entrance. In addition, underscored critical barriers, security data privacy concerns, incompatible tools lack expertise national platforms. Originality/value contributes body knowledge examining stakeholders’ perceived associated with implementation context practices. Practically, proposed specific actionable recommendations stakeholders Vietnam, which can ultimately contribute more enhance efficiency effectiveness processes.

Language: Английский

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Digital Twin and Cloud BIM-XR Platform Development: From Scan-to-BIM-to-DT Process to a 4D Multi-User Live App to Improve Building Comfort, Efficiency and Costs

Energies, Journal Year: 2022, Volume and Issue: 15(12), P. 4497 - 4497

Published: June 20, 2022

Digital twins (DTs) and building information modelling (BIM) are proving to be valuable tools for managing the entire life cycle of a (LCB), from early design stages management maintenance over time. On other hand, BIM platforms cannot manage geometric complexities existing buildings large amount that sensors can collect. For this reason, research proposes scan-to-BIM process capable high levels detail (LODs) (LOIs) during design, construction site management, phases. Specific grades generation (GOGs) were applied create as-found, as-designed, as-built models interact with support rehabilitation project multi-level residential building. Furthermore, thanks sharing specific APIs (Revit Autodesk Forge APIs), it was possible switch static representations novel interoperability interactivity user more advanced forms such as DT, cloud, an extended reality (XR) web platform. Finally, development live app shows how different types users (professionals non-expert) in order know characteristics which environments have been designed, well environmental parameters, increasing their degree control, point view improving comfort, use, costs, behaviour, good practices. overall approach verified through real case study where BIM-XR platform built energy improvements façade renovations.

Language: Английский

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