Study on city digital twin technologies for sustainable smart city design: A review and bibliometric analysis of geographic information system and building information modeling integration

Sustainable Cities and Society, Journal Year: 2022, Volume and Issue: 84, P. 104009 - 104009

Published: June 18, 2022

Language: Английский

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New innovations in pavement materials and engineering: A review on pavement engineering research 2021

Journal of Traffic and Transportation Engineering (English Edition), Journal Year: 2021, Volume and Issue: 8(6), P. 815 - 999

Published: Nov. 26, 2021

Sustainable and resilient pavement infrastructure is critical for current economic environmental challenges. In the past 10 years, strongly supports rapid development of global social economy. New theories, new methods, technologies materials related to engineering are emerging. Deterioration a typical multi-physics problem. Because actual coupled behaviors traffic conditions, predictions service life become more complicated require deep knowledge material analysis. order summarize determine future research engineering, Journal Traffic Transportation Engineering (English Edition) has launched review paper on topic "New innovations in engineering: A 2021". Based joint-effort 43 scholars from 24 well-known universities highway this systematically analyzes status direction 5 major fields world. The content includes asphalt binder performance modeling, mixture modeling materials, multi-scale mechanics, green sustainable pavement, intelligent pavement. Overall, able provide references insights researchers engineers field engineering.

Language: Английский

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BIM/GIS data integration from the perspective of information flow

Automation in Construction, Journal Year: 2022, Volume and Issue: 136, P. 104166 - 104166

Published: Feb. 15, 2022

Language: Английский

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Digital twinning of civil infrastructures: Current state of model architectures, interoperability solutions, and future prospects

Automation in Construction, Journal Year: 2023, Volume and Issue: 149, P. 104785 - 104785

Published: Feb. 12, 2023

Language: Английский

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BIM-GIS-Based Integrated Framework for Underground Utility Management System for Earthwork Operations

Applied Sciences, Journal Year: 2021, Volume and Issue: 11(12), P. 5721 - 5721

Published: June 20, 2021

Underground utilities are important assets that provide basic services for society’s daily life. They generally very complex and remain unnoticed until they fail due to any particular reason. The stakeholders involved in the design, construction, maintenance of utility infrastructure face many problems traditional underground management system, resulting injuries, loss life, disruptions, project delays, financial loss. problem with system is it uses 2D drawings keeps unreliable information or a lack updated information, which makes an inefficient system. With advancement construction technology, we can address this effectively by integrating BIM GIS. In paper, novel integrated BIM-GIS framework systems was developed on basis IFC CityGML mapping. It provides effective facilitates designers optimization assists excavator’s operator providing real-time three-dimensional spatial during process, acts as as-built database facility management. For validation, case study indicated proposed comprehensive at different stages.

Language: Английский

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BIM Adoption in the Cambodian Construction Industry: Key Drivers and Barriers

ISPRS International Journal of Geo-Information, Journal Year: 2021, Volume and Issue: 10(4), P. 215 - 215

Published: April 1, 2021

Critical issues surrounding the promotion and adoption of building information modeling (BIM) for construction projects are largely country-specific due to contextual socio-cultural, economic, regulatory environments impacting operations outcomes. There is little on BIM specific Cambodian industry (‘the industry’). This paper aims narrow existing knowledge by investigating key drivers for, barriers in industry. Using descriptive survey method, feedback was received from contractors architects that were registered with their respective trade professional associations The multi-attribute method Statistical Package Social Sciences (SPSS)-based Kendall’s coefficient concordance (W) test used analyze empirical datasets. Results showed out 13 significant identified study, most influential comprised technology’s ability remarkably enhance project visualization schedule performance; this followed awareness technology redefining how created shared among stakeholders therefore future cannot be ignored. On other hand, constraining barrier technology, 19 barriers, related strong resistance change, especially reluctance change 2D drafting 3D modeling; highly rated included high initial cost software shortage professionals skills. Implementation study findings could support greater uptake leveraging its benefits improving success growth industry, as well those developing economies share similar environments.

Language: Английский

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A boundary and voxel-based 3D geological data management system leveraging BIM and GIS

International Journal of Applied Earth Observation and Geoinformation, Journal Year: 2023, Volume and Issue: 118, P. 103277 - 103277

Published: April 1, 2023

Geological information is a prerequisite of civil engineering infrastructure projects. However, the modeling, representation, update, and exchange geological are challenging because they managed by heterogeneous data models supported two-dimensional (2D) representation that lacks volumetric information, 3D visualization, integration. This study presents novel model using BIM GIS to facilitate three-dimensional (3D) modeling management information. The proposed contains significant geometric, semantic, spatial for which IFC CityGML ADE extended. has been mapped CityGML. Moreover, uses boundary voxel geometric data. Algorithms developed create an efficient based on model. Furthermore, size, number, attributes can be updated efficiently, enabling at different scales. Subsequently, BIM-GIS framework demonstrated in case geotechnical investigation from city. A questionnaire survey was conducted verify practical implications method. Consequently, it found method improves efficiency process, further facilitates analysis providing effective inhomogeneous enhancing

Language: Английский

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Energy consumption and carbon emission of conventional and green buildings using building information modelling (BIM)

International Journal of Building Pathology and Adaptation, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 10, 2024

Purpose Using building information modelling (BIM) technology, a conventional structure in this study was converted into green to measure its energy usage and CO2 emissions. Design/methodology/approach Digital images of the existing conditions were captured using unmanned aerial vehicle (UAV), fed Meshroom generate building’s geometry for 3D parametric model development. The created an exported gbXML Autodesk Revit whole analysis which carried out Green Building Studio (GBS). In GBS, retrofitted explore their consumption emission. Findings By comparing model, research found that saved 25% more while emitting 46.8% less CO2. Practical implications concluded reduces consumption, thereby reducing emission environment. It is recommended buildings should be simulated at design stage know carbon performance before construction. Social Occupant satisfaction, operation cost environmental safety are essential sustainable or buildings. increase standard living enhance indoor air quality. Originality/value This investigation aided pool on how use BIM methodology retrofit buildings, showing save environment as compared

Language: Английский

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ArcSPAT: an integrated building information modeling (BIM) and geographic information system (GIS) model for site layout planning

International Journal of Construction Management, Journal Year: 2021, Volume and Issue: 23(3), P. 505 - 527

Published: March 14, 2021

Site layout planning (SLP) is an essential process that has a considerable influence on the safety, cost and duration of construction project. Due to complexity factors variables needed in SLP, models discussed literature vary their definitions approaches towards solving SLP issues. This decreases chances for those studies build upon each other achieving comprehensive model SLP. paper presents methodology developing integrated Building Information Modeling Geographic System fill portion this gap by presenting versatile flexible model. The said designed modular format provide users with 4D visualization, temporary facilities library, rule-based dynamic conflicts detection 2D 3D, route hauling, spatio-temporal analysis all one environment. presented potential alternative can lead unified solution incorporating past solutions from serving as foundation answers many problems via more detailed research area.

Language: Английский

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An Integrated Framework for Operation and Maintenance of Gas Utility Pipeline Using BIM, GIS, and AR

Journal of Performance of Constructed Facilities, Journal Year: 2022, Volume and Issue: 36(3)

Published: March 26, 2022

To maintain underground utilities in a safe condition, the need for comprehensive management and maintenance system is becoming more prominent. There are several problems with current operation applications utilities, including lack of digitalized 3D model database dynamically editing data on site. This research proposes pipeline (POMMS) by employing building information modeling (BIM), geographic (GIS), augmented reality (AR) integrating various project sources through application programming interface (API) cloud database. can facilitate decision-making realistic visualizations, enhanced integration construction, inspection information, efficient retrieval. The proposed applied to an actual validate its efficiency. In this research, two scenarios one survey were conducted investigate performance POMMS. case study results indicates POMMS's efficiency improving collection, communication among stakeholders, perception as-built subsurface utility map while unfolding crucial challenges limitations real-world implementation system.

Language: Английский

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