Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"Industry Foundation Classes"”.
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Avaliação da interpretação de dados IFC para um software de análise estrutural de pontes de concreto em vigas
… Information Modeling). A utilização do IFC (Industry Foundation Classes) como padrão neutro para troca de dados de pontes visa aumentar o nível semântico dos elementos e, por consequência, atingir a interoperabilidade. Vários softwares comerciais de análise e dimensionamento estrutural de …
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Automated Generation of Geometric Digital Twins of Existing Reinforced Concrete Bridges
… elements in an established data format (i.e. Industry Foundation Classes). This objective is achieved by answering the following research questions: (1) how to effectively detect reinforced concrete bridge components in Point Cloud Data? And (2) how to effectively fit 3D solid models in the …
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Integrating Risk Assessment Techniques into Building Information Modelling (BIM) Environment for Enhanced Risk Management in Bridge Construction
… assessment using FMEA and AHP, overcoming Industry Foundation Classes (IFC) limitations with instance parameters, employing specific Dynamo codes, material-based simulations, and practical implementation at Libya's Jofra Bridge. This significantly advances BIM-based risk management.
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Generating As-Is BIMs of existing buildings: From Planar Segments to Spaces
… planes and classifying each one separately into classes, such as walls, floors and ceilings; this is insufficient for modelling, as BIM objects are comprised of multiple planes that form volumetric objects. This thesis introduces a novel method that focuses on the geometric creation of As-Is BIMs …
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The Adoption of Building Information Modelling in Facilities Management
… Information Modelling (BIM) standards such as Industry Foundation Classes (IFC) and Construction Operations Building information exchange (COBie) can greatly facilitate the handing over of data and information to the facilities managers in a gradual and structured way. Recent efforts to …
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An investigation into data sharing between building information modelling and fire safety engineering, with potential applications to smart buildings
… Architecture, Engineering and Construction (AEC) industry that suffers from existing problems such as data loss and incompatibilities on building projects. For Fire Safety Engineering (FSE)which is a safety support discipline, BIM presents an opportunity of integrated iterative design checking and …
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Contribuições à elaboração de um plano de implantação BIM no contexto de obras públicas – estudo de caso da Diretoria de Projetos e Obras da Universidade Federal de Viçosa
… os modelos dos projetos utilizando protocolo Industry Foundation Classes (IFC) e Ambiente Comum de Dados para verificação das interferências e comunicação entre a equipe do projeto. Foi constatado com a execução do projeto utilizando a metodologia BIM as seguintes vantagens: aumento …
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A BIM-based Interoperability Platform in Support of Building Operation and Energy Management
… of BIM/BES and BAS, the results showed the industry foundation classes (IFC) was the most common choice for BIM tools mainly and database is a key solution for managing huge actual operational datasets, which was a reference for the next step in research. Then a BIM-based framework was …
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Bridge damage detection and BIM mapping
… an information model and a candidate binding to Industry Foundation Classes (IFC) is developed. The resulting bridge model can fully store inspection information in a standardised way which makes it easily shareable and comparable between users and standards. Then, two inspection stages for …
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A Framework for Object Recognition in Construction Using Building Information Modeling and High Frame Rate 3D Imaging
Object recognition systems require baseline information upon which to compare sensed data to enable a recognition task. The ability to integrate a diverse set of object recognition data for different components in a Building Information Model (BIM) will enable many autonomous systems to access and …
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Towards Storing 3D Model Graphs in Relational Databases
The increasing relevance of massive graph data reinforces the need for adequate graph data management. While several graph database engines have been developed, the storage of graph data in a relational database management system, and therefore the seamless integration into existing information …
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Automating the Generation of Geometric Information Models to Support Digital Twinning of Existing Rail Infrastructure
… elements in an established data format [i.e. Industry Foundation Classes (IFC)]. The research provided in this thesis first automatically and effectively segments labelled point clusters of railway elements in point cloud data. It then automatically reconstructs the 3D geometry of the …
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A contextual AR model based system on-site construction planning
… for two way communication with the underlying Industry Foundation Class (IFC) data model. Positioning data from RTK-GPS and an electronic compass enabled the geo-located 3D model to be registered in world coordinates and visualised using a head mounted display fitted with a ii forward facing …
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IT Supported Construction Project Management Methodology Based on Process and Product Model and Quality Management
… problems in the fragmented Construction Industry. The key to success is directly correlated with the comprehensive integration of currently isolated IT applications. However, despite that a number of initiatives have been developed, no fully generic models have yet to be formally …
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D4AR-4 dimensional augmented reality-models for automation and interactive visualization of construction progress monitoring
Early detection of actual or potential performance deviations in field construction activities is critical to project management as it provides an opportunity to initiate proactive actions to avoid these deviations or minimize their impacts. Despite the importance, (1) current monitoring methods …
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Automated code compliance checking in the construction domain using semantic natural language processing and logic-based reasoning
… and many software development efforts led by industry bodies/associations, software companies, and/or government organizations to develop automated compliance checking (ACC) systems. However, two main gaps in the existing ACC efforts are: (1) manual effort is needed for extracting requirements …