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Journal articles on the topic '3D BIM'
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1
Krause, Martin, and Jens Otto. "Digitales Prozessmodell beim Beton-3D-Druck/3D-Concrete-Printing: Digital data flow with BIM." Bauingenieur 94, no. 05 (2019): 171–78. http://dx.doi.org/10.37544/0005-6650-2019-05-47.
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Zusammenfassung Um Bauwerke autonom durch Beton-3D-Druck herstellen zu können, müssen die anspruchsvollen Randbedingungen der Bauprozesse inhaltlich und maschinell beherrscht werden. Die Baumaschine muss dazu über speziell aufbereitete Datenstrukturen angesteuert werden und über ein ausgereiftes Datenmanagement verfügen. Als Basis wird ein BIM-Gebäudemodell dienen, das sowohl geometrische als auch materialspezifische Informationen enthält. Die für den Beton-3D-Druckprozess notwendigen Daten sollen aus dem BIM-Modell extrahiert und anschließend über eine durchgängige digitale Prozesskette in Maschinensteuerungsdaten umgewandelt werden. Seit 2014 entwickelt ein interdisziplinäres Team der TU Dresden das auf Extrusion basierende Beton-3D-Druckverfahren CONPrint3D. Die für den kleinformatigen 3D-Druck bereits etablierten Datenprozessketten sind beim großformatigen 3D-Druck, im Speziellen bei CONPrint3D, nur bedingt anwendbar. Der Datenaustausch über die IFC-Schnittstelle und die Entwicklung angepasster Slicing-Software sind Voraussetzung, um den 3D-Druck im Bauwesen prozesssicher und wirtschaftlich umzusetzen. Darüber hinaus sind in einem Pre-Prozess die aus dem BIM-Modell gewonnenen Daten durch druckspezifische Daten zu ergänzen und zu einem Gesamtdatenmodell zusammenzuführen. Dieser Beitrag analysiert die Anwendbarkeit der bestehenden digitalen Prozesskette für den Beton-3D-Druck. Ziel des Beitrags ist es, bestehende Defizite und mögliche Modifizierungen der Datenprozesskette aufzuzeigen.
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El-Mekawy, Mohamed Sobaih Aly, Jesper M. Paasch, and Jenny Paulsson. "Integration of Legal Aspects in 3D Cadastral Systems." International Journal of E-Planning Research 4, no. 3 (2015): 47–71. http://dx.doi.org/10.4018/ijepr.2015070103.
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This article continues a research on the feasibility of BIM for 3D cadastre in unified building models, presented in . It describes problems and solutions concerning interaction between BIM and the registration and visualisation of legal 3D property information. BIM and legal 3D property are two seemingly different domains, and there is a lack of BIM-3D property research in relation to technical and registration issues. The article therefore focuses on possibilities and difficulties of addressing legal interests (i.e. rights, restrictions and responsibilities) in land. A Swedish case study is used to describe the use of 3D property formation and registration in Sweden, and how it might be possible to achieve a more integrated, standard based registration of legal boundaries and physical buildings. The results emphasize how BIM and 3D property domains can interact to serve the needs for effective information handling by e.g. importing 3D cadastral boundaries into BIM as basis for decision-making or to use BIM as input in the 3D cadastral formation process.
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Quoc Toan, Nguyen, Nguyen Thi Tuyet Dung, and Nguyen Thi My Hanh. "3D-BIM and 4D-BIM Models in Construction Safety Management." E3S Web of Conferences 263 (2021): 02005. http://dx.doi.org/10.1051/e3sconf/202126302005.
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The application of modern technologies into on-site construction safety management has been proved that be successful. BIM technology which has been studied and developed for adopting widely in the construction industry is promised to bring significant improvements in construction safety management. The article reviewed the application of BIM in the management of construction safety, detailed for each safety work activity. Suggestions for selecting BIM tools in the management of construction safety are also listed. Lastly, the article poses some obstacles while applying BIM to construction safety management in Vietnam.
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Runceanu, L. S., and N. Haala. "INDOOR MESH CLASSIFICATION FOR BIM." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4 (September 19, 2018): 535–39. http://dx.doi.org/10.5194/isprs-archives-xlii-4-535-2018.
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<p><strong>Abstract.</strong> This work addresses the automatic reconstruction of objects useful for BIM, like walls, floors and ceilings, from meshed and textured mapped 3D point clouds of indoor scenes. For this reason, we focus on the semantic segmentation of 3D indoor meshes as the initial step for the automatic generation of BIM models. Our investigations are based on the benchmark dataset ScanNet, which aims at the interpretation of 3D indoor scenes. For this purpose it provides 3D meshed representations as collected from low cost range cameras. In our opinion such RGB-D data has a great potential for the automated reconstruction of BIM objects.</p>
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Roman, O., E. M. Farella, S. Rigon, F. Remondino, S. Ricciuti, and D. Viesi. "FROM 3D SURVEYING DATA TO BIM TO BEM: THE INCUBE DATASET." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVIII-1/W3-2023 (October 19, 2023): 175–82. http://dx.doi.org/10.5194/isprs-archives-xlviii-1-w3-2023-175-2023.
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Abstract. In recent years, the improvement of sensors and methodologies for 3D reality-based surveying has exponentially enhanced the possibility of creating digital replicas of the real world. LiDAR technologies and photogrammetry are currently standard approaches for collecting 3D geometric information of indoor and outdoor environments at different scales. This information can potentially be part of a broader processing workflow that, starting from 3D surveyed data and through Building Information Models (BIM) generation, leads to more complex analyses of buildings’ features and behavior (Figure 1). However, creating BIM models, especially of historic and heritage assets (HBIM), is still resource-intensive and time-consuming due to the manual efforts required for data creation and enrichment. Improve 3D data processing, interoperability, and the automation of the BIM generation process are some of the trending research topics, and benchmark datasets are extremely helpful in evaluating newly developed algorithms and methodologies for these scopes. This paper introduces the InCUBE dataset, resulting from the activities of the recently funded EU InCUBE project, focused on unlocking the EU building renovation through integrated strategies and processes for efficient built-environment management (including the use of innovative renewable energy technologies and digitalization). The set of data collects raw and processed data produced for the Italian demo site in the Santa Chiara district of Trento (Italy). The diversity of the shared data enables multiple possible uses, investigations and developments, and some of them are presented in this contribution.
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Olugboyega, Oluseye, and Omotayo O. Aina. "Examination of the Levels of Development of Building Information Models in the Nigerian Construction Industry." Journal of Construction Business and Management 2, no. 2 (2018): 1–14. http://dx.doi.org/10.15641/jcbm.2.2.99.
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BIM can be used to illustrate the entire building lifecycle, from cradle to inception, design and demolition and materials reuse; quantities and properties of materials, which can be easily extracted from the model; and the scope of works, including management of project targets and facilities management throughout the building’s life. The implementation of BIM in projects or organization is in phases and building information models can be developed as 2D, 3D, 4D, 5D and 6D BIM depending on the stage of BIM implementation and level of details required. This study examined the levels of details of building information models being generated by two hundred and eighty two construction professionals in Lagos State, Nigeria using respondents driven sampling technique. Frequency distribution and percentage, clustered bar chart, mean ranking, Kruskal Wallis test and Fisher exact test were used to analyse the data obtained from the respondents. The study found that the implementation of BIM in the study area is for visualization purpose. The findings also revealed that the levels of generating 2D and 3D BIM were very high in the study area; and that 3D architectural model, 3D architectural and structural model, and 3D architectural and building services model were the most developed variants of 3D BIM. It was concluded that that the status of BIM adoption in construction industry in Lagos State, Nigeria is at the visualization phase.Keywords: BIM details, BIM, BIM development, 4D BIM, federated BIM.
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Karasaka, Lutfiye, and Neslisah Ulutas. "Point Cloud-Based Historical Building Information Modeling (H-BIM) in Urban Heritage Documentation Studies." Sustainability 15, no. 13 (2023): 10726. http://dx.doi.org/10.3390/su151310726.
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Integrating building information modeling (BIM) technology into historical and cultural heritage structures has resulted in historic building information modeling (H-BIM), an effective method for managing and documenting invaluable historical artifacts. H-BIM has the potential to aid with the design, restoration, and maintenance activities of historical buildings by properly integrating parametric data and deliberately assessing semantic information, thus progressing the 3D model’s performance. H-BIM also aims to conduct cultural heritage (CH) studies in a systematic manner by combining 3D modeling techniques and information management. The first step in this process is to conduct a suitable geomatic survey to build accurate 3D models. The most efficient modeling method is to employ 3D point cloud data that are acquired using the terrestrial laser scanning method. This study proposes a manual modeling strategy for urban historical buildings that falls within the scope of the H-BIM methodology. The proposed modeling strategy follows a workflow that inserts point cloud data into the BIM environment in order to create a 3D urban cultural heritage model using ontologies applied with the H-BIM methodology. With this objective in mind, the H-BIM model development platform Revit was used to model the object elements of the inheritance structure in 3D and save them in the BIM library. It is very important to model building elements separately in 3D modeling studies. The resulting BIM product sheds light on fundamental data for the future planning, design, operation, and maintenance processes of the building. Users can obtain data suitable for H-BIM by adding graphical and non-graphical data.
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Li, Sai, Zhongjian Zhang, Gang Mei, et al. "UTILIZATION OF BIM IN THE CONSTRUCTION OF A SUBMARINE TUNNEL: A CASE STUDY IN XIAMEN CITY, CHINA." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 27, no. 1 (2021): 14–26. http://dx.doi.org/10.3846/jcem.2021.14098.
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Building information modeling (BIM) is an emerging technology that can effectively solve the problems of information dispersion, complex personnel management, and lack of construction supervision, which often occur during the construction of tunnel engineering. Taking the construction of Haicang Tunnel in Xiamen, China as a case study, the utilization of BIM technology in the design stage, the construction simulation and operation are demonstrated during the full-life cycle of the project. During the construction of Haicang Tunnel, the technologies of BIM 3D, BIM 4D, BIM 5D, and Cloud Platform are used to make the construction process controllable and to facilitate the implementation and deployment of construction plans. BIM 3D is a visualization method to show the detailed model in the construction. The design is optimized by the navigation collision function of BIM 3D. BIM 4D adds the time schedule into BIM 3D model to show the construction schedule. BIM 5D adds the cost into BIM 4D model to show the construction consumption. The methods of BIM 4D and BIM 5D can assist the engineering management in allocating resources and funds in the project. Cloud Platform is used to effectively implement information management.
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Li, Sai, Zhongjian Zhang, Gang Mei, et al. "UTILIZATION OF BIM IN THE CONSTRUCTION OF A SUBMARINE TUNNEL: A CASE STUDY IN XIAMEN CITY, CHINA." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 27, no. 1 (2021): 14–26. http://dx.doi.org/10.3846/jcem.2021.14098.
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Building information modeling (BIM) is an emerging technology that can effectively solve the problems of information dispersion, complex personnel management, and lack of construction supervision, which often occur during the construction of tunnel engineering. Taking the construction of Haicang Tunnel in Xiamen, China as a case study, the utilization of BIM technology in the design stage, the construction simulation and operation are demonstrated during the full-life cycle of the project. During the construction of Haicang Tunnel, the technologies of BIM 3D, BIM 4D, BIM 5D, and Cloud Platform are used to make the construction process controllable and to facilitate the implementation and deployment of construction plans. BIM 3D is a visualization method to show the detailed model in the construction. The design is optimized by the navigation collision function of BIM 3D. BIM 4D adds the time schedule into BIM 3D model to show the construction schedule. BIM 5D adds the cost into BIM 4D model to show the construction consumption. The methods of BIM 4D and BIM 5D can assist the engineering management in allocating resources and funds in the project. Cloud Platform is used to effectively implement information management.
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Fawji, Muhammad Fahmi, Evi Nur Cahya, and Very Dermawan. "Implementasi 6D Building Information Modelling (BIM) pada Saluran Pengelak Bendungan Margatiga dengan Aplikasi Civil 3D dan HEC-RAS 2D." Jurnal Teknik Pengairan 13, no. 1 (2022): 63–74. http://dx.doi.org/10.21776/ub.pengairan.2022.013.01.06.
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Building information modelling (BIM) mulai diterapkan dalam kegiatan kontruksi di Indonesia, salah satunya pada pekerjaan saluran pengelak di Bendungan Margatiga. Penelitian ini bertujuan untuk mendeskripsikan contoh penerapan BIM pada kontruksi saluran pengelak bendungan yang menerapkan tingkatan BIM pada level 3D BIM berupa pemodelan tiga dimensi menggunakan Civil 3D dan 6D untuk menganalisa dampak pada lokasi kontruksi saluran pengelak bendungan berupa aliran banjir dengan aplikasi HEC-RAS. Dari perhitungan Q10 sebesar 789,10 m3/s menghasilkan model 3D BIM pada Civil 3D dengan lebar saluran 31 meter, tinggi 5 meter, serta kemiringan talud 2. Hal tersebut dapat menahan aliran banjir Q10 dan Q25 di Sungai Way Sekampung. Pada saluran pengelak terjadi aliran subkritis dengan kecepatan tertinggi 2,01 m/s dan dapat mereduksi banjir sebesar 22% untuk Q10 dan 21% untuk Q25. Hasil model 3D BIM tersebut selanjutnya diekstrak, kuantitas volume pekerjaannya melalui Civil 3D sebesar 148.994 m3 untuk pekerjaan galian tanah dan untuk 11.259 m3 untuk timbunan tanah.
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Herrera-Martínez, Aura D., Rosanna van den Dungen, Fadime Dogan-Oruc, et al. "Effects of novel somatostatin-dopamine chimeric drugs in 2D and 3D cell culture models of neuroendocrine tumors." Endocrine-Related Cancer 26, no. 6 (2019): 585–99. http://dx.doi.org/10.1530/erc-19-0086.
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Control of symptoms related to hormonal hypersecretion by functioning neuroendocrine tumors (NETs) is challenging. New therapeutic options are required. Since novel in vitro tumor models seem to better mimic the tumor in vivo conditions, we aimed to study the effect of somatostatin and dopamine receptor agonists (octreotide and cabergoline, respectively) and novel somatostatin-dopamine chimeric multi-receptor drugs (BIM-065, BIM-23A760) using 2D (monolayer) and 3D (spheroids) cultures. Dose–response studies in 2D and 3D human pancreatic NET cell cultures (BON-1 and QGP-1) were performed under serum-containing and serum-deprived conditions. Cell proliferation, somatostatin and dopamine receptor expression (SSTs and D2R), apoptosis, lactate dehydrogenase, as well as serotonin and chromogranin A (CgA) release were assessed. The following results were obtained. 3D cultures of BON-1/QGP-1 allowed better cell survival than 2D cultures in serum-deprived conditions. SSTs and D2R mRNA levels were higher in the 3D model vs 2D model. Octreotide/cabergoline/BIM-065/BIM-23A760 treatment did not affect cell growth or spheroid size. In BON-1 2D-cultures, only BIM-23A760 significantly inhibited CgA release –this effect being more pronounced in 3D cultures. In BON-1 2D cultures, cabergoline/BIM-065/BIM-23A760 treatment decreased serotonin release (maximal effect up to 40%), being this effect again more potent in 3D cultures (up to 67% inhibition; with BIM-23A760 having the most potent effects). In QGP-1, cabergoline/BIM-065 treatment decreased serotonin release only in the 3D model. In conclusion, cultures of NET 3D spheroids represent a promising method for evaluating cell proliferation and secretion in NET cell-line models. Compared to 2D models, 3D models grow relatively serum independent. In 3D model, SST-D2R multi-receptor targeting drugs inhibit CgA and serotonin secretion, but not NET cell growth.
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Atazadeh, Behnam, Abbas Rajabifard, Yibo Zhang, and Maryam Barzegar. "Querying 3D Cadastral Information from BIM Models." ISPRS International Journal of Geo-Information 8, no. 8 (2019): 329. http://dx.doi.org/10.3390/ijgi8080329.
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There has been significant research on the intersection of 3D cadastre and building information modelling (BIM) over the recent years. BIM provides a multidimensional environment for capturing, curating and communicating the physical and functional aspects during a building’s lifecycle. A BIM-based solution for 3D cadastre provides a rich repository of legal and physical datasets in a common environment. The knowledge encapsulated inside a cadastral BIM model should be tapped to unlock the value of 3D cadastral information. Therefore, this article aims to develop BIM-based queries for interrogating questions about the legal ownership of properties inside multistorey buildings. These queries include identifying legal spaces that belong to a private or common property; querying physical elements that bound a legal space; and finding legal spaces that are adjacent to each other at a specific building element.
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Vaníček, Ivan, Jan Pruška, and Daniel Jirásko. "BIM – AN APPLICATION IN GEOTECHNICAL ENGINEERING." Acta Polytechnica CTU Proceedings 29 (January 20, 2021): 25–29. http://dx.doi.org/10.14311/app.2020.29.0025.
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BIM model represents a significant step forward within the frame of the overall process of construction. This new approach goes from the assumption that up to date praxis, which is represented by different sets of 2D or 3D drawings of drawings, technical reports and calculations does not cover all problems of the above mentioned overall process of construction. Basic principles of BIM will be discussed, not only from the view of 3D models of the structure design. The utilization of the BIM model during life time structure expectancy will be stressed - from the initial phase (investigation, design) via the phase of structure execution, maintenance and ending with structure demolition at the end of life time expectancy. Specificity of the geotechnical engineering is in this entire process fundamental, as each construction is in the interaction with ground. 3D model of the ground (geotechnical model) is therefore one of the basic individual parametric elements from which BIM model consist. Ground model is time dependant as geological profile and geotechnical properties are refinement during each phase of ground investigation as well during geotechnical structure construction. Final 3D Ground model together with 3D model of geotechnical structure represents a first significant step of the overall BIM model. In the case of underground or earth structures such output can be primordial element of the BIM model with parametric elements around it. Finally some other possibilities or practical applications are mentioned.
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Ida, Yosuke, Masato Furuhashi, Megumi Watanabe, Araya Umetsu, Fumihito Hikage, and Hiroshi Ohguro. "Prostaglandin F2 and EP2 Agonists Exert Different Effects on 3D 3T3-L1 Spheroids during Their Culture Phase." Biomedicines 9, no. 12 (2021): 1821. http://dx.doi.org/10.3390/biomedicines9121821.
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To elucidate the effects of switching a PGF2α agonist, bimatoprost acid (BIM-A), to an EP2 agonist (Omidenepag—OMD; butaprost—Buta) or reversing the switching on adipose tissue, two-dimensional (2D) and three-dimensional (3D) cultures of 3T3-L1 cells were analyzed by lipid staining and according to the mRNA expression of adipogenesis-related genes (Pparγ, Ap2, and Leptin), components of the extracellular matrix (ECM; collagen1 (Col1), Col4, Col6, and fibronectin (Fn)), and the sizes and stiffness of the 3D spheroids. Switching from BIM-A to EP2 agonists caused (1) suppression of lipid staining and downregulation of most adipogenesis-related genes, (2) smaller and stiffer 3D spheroids, and (3) upregulation of Col1 and Fn, downregulation of Col4 (2D), or up-regulation of all ECM genes (3D, BIM-A to OMD), as well as downregulation of Col6 (3D, BIM-A to Buta). In contrast, reversing the switching resulted in (1) an enhancement in lipid staining (2D) and a significant upregulation of adipogenesis-related genes (2D, 3D Buta to BIM-A), (2) larger and slightly stiffer 3D spheroids, and (3) upregulation of Col1 and Fn (2D). These collective findings indicate that the switching orders of BIM-A and EP2 agonists have a significant effect on lipid metabolism, ECM expression, and the physical stiffness of 3T3-L1 cells.
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Noviani, Shanti Astri, Mawardi Amin, and Sarwono Hardjomuljadi. "The impact of 3D, 4D, and 5D Building Information Modeling for reducing claims to service providers." SINERGI 26, no. 1 (2022): 47. http://dx.doi.org/10.22441/sinergi.2022.1.007.
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In construction, claims are usually a request for additional time, cost, or quality of work. A dispute will occur If the claim is not resolved correctly. In industrial revolution 4.0, we can use the Building Information Modeling (BIM) method to increase efficiency. BIM is a digital display containing all information about building elements integrated with the building's life cycle period. BIM will accelerate and reduce risks in construction, including the impact of claims. In Indonesia, several consultants/contractors have been implemented BIM in construction projects. This research aims to determine the effect of using 3D, 4D, and 5D BIM in construction projects for reducing claims to service providers as seen from the indicators on BIM 3D, 4D, 5D BIM. The research method used is a descriptive research method with a Q-method approach using closed survey research instruments to 37 contractor/consultant respondents who use BIM. The results obtained from the 3D BIM 4 indicators affect the reduction of claims. The 4D BIM indicator has two hands that affect the decrease in claims. The 5D BIM indicators all involve reducing claims.
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Varlık, Abdullah, and İsmail Dursun. "Three-Dimensional Web-Based Client Presentation of Integrated BIM and GIS for Smart Cities." Buildings 14, no. 9 (2024): 3021. http://dx.doi.org/10.3390/buildings14093021.
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Smart cities use technological solutions to reduce the drawbacks of urban living. The importance of BIM and GIS integration has increased with the popularity of smart city and 3D city concepts in recent years. In addition to 3D city models, Building Information Modeling (BIM) is an essential element of smart cities. The 3D city model web client in this study displays three-dimensional (3D) city models created using photogrammetric techniques, BIM, and campus infrastructure projects. The comparison and integration of the aforementioned systems were evaluated. A web-based 3D client framework and implementation for combined BIM and 3D city models are the goals of the submitted work. The Web is a very challenging platform for 3D data presentation. The Cesium engine based on HTML5 and WebGL is an open-source creation and the virtualcityMAP application using the Cesium infrastructure was used in this study.
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Rashdi, Rabia, Joaquín Martínez-Sánchez, Pedro Arias, and Zhouyan Qiu. "Scanning Technologies to Building Information Modelling: A Review." Infrastructures 7, no. 4 (2022): 49. http://dx.doi.org/10.3390/infrastructures7040049.
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Building information modelling (BIM) is evolving significantly in the architecture, engineering and construction industries. BIM involves various remote-sensing tools, procedures and standards that are useful for collating the semantic information required to produce 3D models. This is thanks to LiDAR technology, which has become one of the key elements in BIM, useful to capture a semantically rich geometric representation of 3D models in terms of 3D point clouds. This review paper explains the ‘Scan to BIM’ methodology in detail. The paper starts by summarising the 3D point clouds of LiDAR and photogrammetry. LiDAR systems based on different platforms, such as mobile, terrestrial, spaceborne and airborne, are outlined and compared. In addition, the importance of integrating multisource data is briefly discussed. Various methodologies involved in point-cloud processing such as sampling, registration and semantic segmentation are explained in detail. Furthermore, different open BIM standards are summarised and compared. Finally, current limitations and future directions are highlighted to provide useful solutions for efficient BIM models.
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Tan, Kang. "The Framework of Combining Artificial Intelligence and Construction 3D Printing in Civil Engineering." MATEC Web of Conferences 206 (2018): 01008. http://dx.doi.org/10.1051/matecconf/201820601008.
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Construction 3D printing is becoming a significant force driving the transformation of civil engineering industry, but facing many problems for its immaturity. At the same time, the development of artificial intelligence and other advanced technology, especially BIM and virtual reality technology, provides new methods for solving these problems. Based on the defects of construction 3D printing and the advantages of these technology, this paper proposes a framework that combines artificial intelligence with construction 3D printing in five aspects: materials for 3D printing, automation design for 3D printing, digital construction for 3D printing, robots for 3D printing and BIM platform system for 3D printing. BIM platform system associates with the other aspects to work together efficiently during the life cycle of construction.
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Talyosef, Orly. "Perspectives on BIM-Based 3D Printing for Sustainable Buildings." Architext 9 (2021): 36–52. http://dx.doi.org/10.26351/architext/9/3.
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Three-dimensional (3D) printing, also called additive manufacture (AM), is a novel, automated method of printing a structure layer-by-layer directly from a 3D digital design model. Its potential ability to build complex shapes in a less costly and more sustainable manner may revolutionize the construction industry. There are three main 3D printing techniques: (a) contour crafting; (b) concrete printing, and (c) D-shape. As a disruptive technology, 3D printing creates a new market and value network, thus disturbing the established market. Building information modeling (BIM) is a comprehensive management approach encompassing the entire life cycle of the architecture and construction (A&C) process, including architectural planning, geometrical data, scheduling, material, equipment, resource and manufacturing data, and post-construction facility management. By maintaining safety and productivity in large-scale digital processes, BIM is critical to 3D printing’s success in construction. Integrating BIM and 3D printing techniques into A&C can potentially lead to an ecological architectural process that reduces waste and energy inefficiency, and prevents injuries and fatalities on construction sites, while increasing productivity and quality. This paper examines BIM-based 3D printing of sustainable buildings, which may revolutionize the construction industry and contribute to a sustainable environment
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Munir, Mustapha, Arto Kiviniemi, and Stephen W. Jones. "Business value of integrated BIM-based asset management." Engineering, Construction and Architectural Management 26, no. 6 (2019): 1171–91. http://dx.doi.org/10.1108/ecam-03-2018-0105.
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Purpose Currently, building information modelling (BIM) is largely seen as a 3D model, not as an information model or information management tool. This wrong perception of BIM and low interest in 3D asset management (AM) is one of the major reasons for the slow adoption by clients in the architectural, engineering and construction (AEC) industry. The purpose of this paper is to identify the techniques and strategies of streamlining AM systems for BIM-based integration, and how the information is captured from physical assets towards BIM-based integration for clients to derive value from BIM investments. Design/methodology/approach A qualitative case study strategy was used to study the strategic implementation process of integrating BIM with AM systems and the business value of BIM in AM by a large asset owner in the UK. Findings The paper identifies key strategies in the adoption of BIM-based processes by an asset owner, the implementation process, the challenges and the benefits attained. Several barriers were identified as the challenges of adopting BIM-based processes in AM: complexity and cost associated with BIM; irrelevance of 3D geometric data in AM processes; nature of asset ownership structure; managing the asset handover process; managing change within the organisation. Organisations will have to consider the following issues in streaming asset information with BIM: the development for a clear strategy prior to adoption; connecting the strategy to the business goals; and conducting the discovery exercise to identify organisational information needs. Originality/value The research addresses a significant gap in the development of techniques and strategies for asset owners to streamline BIM with AM systems and derive business value from such integration. The research context is a case study involving a large owner-operator in the UK that has been able to derive value from BIM systems in their AM processes. The key value of the paper is improving asset owners’ understanding of BIM in AM by demonstrating the implementation strategies, linkage to organisational objectives, challenges, value management process and business value of BIM in AM. Another contribution of the paper is improving the understanding of BIM, which is usually viewed as 3D models and that 3D geometric data do not have much value for AM tasks.
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Fadhilah, Anjas Fadhilah, Edy Purwanto, and Achmad Basuki. "APLIKASI BUILDING INFORMATION MODELING (BIM) DALAM PERANCANGAN BANGUNAN GEDUNG." Matriks Teknik Sipil 10, no. 3 (2022): 261. http://dx.doi.org/10.20961/mateksi.v10i3.55999.
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<div class="WordSection1"><p>Perkembangan teknologi informasi pada era industri 4.0 terjadi sangat cepat diberbagai bidang industri, seperti bidang <em>Architec Engineering Construstion </em>(AEC). <em>Architec Engineering Construstion </em>(AEC) terus memaksimalkan perkembangan teknologi digital dengan penggunaan aplikasi penunjang pengaplikasian sistem <em>Building Information Modeling </em>(BIM). BIM berimplikasi memberi perubahan dan mendorong pertukaran informasi menggunakan model 3D pada berbagai disiplin pekerjaan dan instansi yang berbeda, sehingga pekerjaan akan dapat berjalan dengan lebih efisien dan efektif. Pada studi ini menggunakan 5D BIM yang mencakup beberapa pengaplikasian sistem BIM, diantaranya adalah desain struktur 3D dengan menyertakan hasil <em>output </em>pendetailan elemen struktur, perhitungan volume pekerjaan, estimasi biaya, penjadwalan dan visualisasi dengan perenderan model bangunan.</p><p>Tujuan dari studi ini adalah mampu memodelkan desain bangunan dalam bentuk 3D, menghasilkan output detail gambar, volume pekerjaan, estimasi biaya, penjadwalan serta memperlihatkan simulasi BIM 5D dan visualisasi bangunan sebelum bangunan tersebut didirikan. studi ini membuat model dari desain dengan bantuan beberapa aplikasi seperti AutoCAD, Revit, Lumion, SAP 2000 dan Navisworks. Penentuan aplikasi yang digunakan disesuaikan dengan rumusan masalah yang akan diselesaikan, Revit digunakan untuk membuat Model Utama 3D, Lumion untuk visualisasi Model 3D, SAP2000 untuk analisis struktur dan Navisworks untuk mensimulasikan model desain yang terintegrasi dalam BIM 5D. Data perencanaan menggunakan data sekunder dari Tugas Besar Beton tahun 2020 kelompok 1.</p><p>Aplikasi 5D BIM dalam studi skripsi ini menghasilkan pemodelan 3D struktur, integrasi model 3D dengan proses analisis struktur dalam aplikasi SAP2000, pendetailan penulangan elemen struktur, hasil perhitungan volume pekerjaan estimasi biaya dan penjadwalan yang sudah terintegrasi.</p><p><strong>Kata Kunci:</strong> <em>Building Information Modeling</em>, BIM 5D, aplikasi Revit.</p></div>
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Alkamal, Putra, and Sofyan Triana. "Implementasi Building Information Modelling pada Proyek Pembangunan Jalan Alternatif Lingkar Cipanas Kabupaten Garut." Berkala Forum Studi Transportasi antar Perguruan Tinggi 2, no. 2 (2024): 271–81. http://dx.doi.org/10.19184/berkalafstpt.v2i2.991.
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The Industrial Revolution 4.0 requires actors in the construction sector to utilize technology in infrastructure planning and development, such as the application of Building Information Modeling (BIM). BIM is managing and realizing construction data defined in BIM-based software. The analysis was carried out using BIM implementation of the geometry design for the Alternative Cipanas Ring Road, which has a length of 2 km, using Autodesk Civil 3D. The design result is four horizontal and six vertical curves, which were then used to make a three-dimensional road model. The use of Civil 3D contributes to quickening the analysis process and the exactness of the road geometry design results. The 3D model contains spatial information that can be used for further research using other BIM-based software. For example, these three-dimensional models can be imported into Autodesk Infraworks for bridge design. ABSTRAK Revolusi Industri 4.0 menuntut pelaku dibidang konstruksi untuk memanfaatkan teknologi pada perencanaan maupun pembangunan infrastruktur, seperti penerapan Building Information Modelling (BIM). BIM merupakan proses pengelolaan dan pewujudan dari data konstruksi yang didefinisikan pada suatu software berbasis BIM. Analisis yang dilakukan berupa implementasi BIM terhadap kegiatan perancangan geometri Jalan Alternatif Lingkar Cipanas sepanjang 2 Km menggunakan software Autodesk Civil 3D yang mengacu pada AASHTO 2011. Hasil desain diperoleh 6 lengkung horizontal dan 4 lengkung vertikal yang kemudian digunakan dalam pembuatan model tiga dimensi. Penggunaan Civil 3D membantu dalam kecepatan proses analisis serta keakuratan hasil desain geometri jalan. Model tiga dimensi memuat informasi spasial yang dapat dipergunakan untuk penelitian lebih lanjut menggunakan software berbasis BIM lainnya. Sebagai contoh, gambar tiga dimensi tersebut dapat diimpor kepada software Autodesk Infraworks apabila akan dilanjutkan dengan perencanaan jembatan.
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Tsai, Meng-Han. "A Peer Review System for BIM Learning." Sustainability 11, no. 20 (2019): 5747. http://dx.doi.org/10.3390/su11205747.
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This research proposed a peer review system for the instruction of building information modeling (BIM). With the rapid growth of BIM technology, 3D modeling has become an essential skill for civil engineers. However, it is difficult for an engineer to gain 3D modeling skills through conventional lecture-based learning. The peer review approach has been recently introduced as an educational method and is widely utilized to promote learners’ active learning that is hard to teach using conventional approaches; however, no peer review system has been developed thus far for teaching 3D modeling. Therefore, this research developed a peer review system for 3D modeling courses and proposed guidelines for developing a peer review-based BIM course. Additionally, this study developed a web-based reviewing system, which allows the learner to review others’ works online. The system was implemented in an undergrad-level course for validation. The results revealed that using the peer review system for 3D modeling instruction can help learners to gain more detailed skills; it also allows learners to learn from others’ works. The system can also help the instructor to identify potential mistakes that the students may make while constructing the BIM model and to make continuous improvements for future courses.
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., Keshav, and Er Harvinder Singh. "An Overview of Construction Management by Using Building Information Modelling Software with Integration of Augmented Reality." International Journal for Research in Applied Science and Engineering Technology 10, no. 6 (2022): 1112–18. http://dx.doi.org/10.22214/ijraset.2022.43973.
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Abstract: Construction management is an effective approach to facilitate services for giving out effective results to the projects' schedule, cost, and quality for the purpose of completing the project at a given time. Building information modeling (BIM) has given tremendous up-gradation to the construction industry by providing data with accuracy to the customers. With the advent of technological advancement, BIM (Building information modelling) is gaining more interest, possessing the capacity to advance project facilitation through 3D modeling, 3D viewing, and other means. This research implies the benefits of construction management using BIM alongside the integration of construction management using BIM with Augmented Reality (AR) to establish transparency in design, costing, and progress visualization for the inclusion of 3D-live viewing in order to remove the time-lapse as well as on-site data hindrance. Also, this research provides future directions to cope with the technology trends that could effectively help right significant on-site productivity. Keywords: Building Information Modelling (BIM), Site management, 2D/3D data, 3D modelling, Augmented Reality (AR).
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MOON, Sungwoo, and Jongwon SEO. "VIRTUAL GRAPHIC REPRESENTATION OF CONSTRUCTION EQUIPMENT FOR DEVELOPING A 3D EARTHWORK BIM." Journal of Civil Engineering and Management 23, no. 8 (2017): 977–84. http://dx.doi.org/10.3846/13923730.2017.1348981.
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BIM provides a visualization of the construction design that allows a construction manager to review the construction process and the information that is associated with the progress. BIM is usually applied to modeling structural objects with parametric geometry where the sequence of process can be predefined. However, BIM technology can also be applied to objects with irregular shape where parametric modeling is not possible such as earthwork topography based on TIN (Triangular Irregular Network).The objective of this research is to develop a 3D earthwork BIM methodology and provide a graphic simulation that is capable of assisting construction equipment operators during excavation work. The 3D earthwork BIM presents a modeling technique that involves integrating hardware and software technologies. This combination of technologies is used to represent the actual excavator configuration in a 3D virtual environment. When it is applied to actual excavation work, it was proved that the 3D earthwork BIM could synchronize the virtual excavator configuration with the actual excavator configuration during excavation work in real time.
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Martín-Lerones, Pedro, David Olmedo, Ana López-Vidal, Jaime Gómez-García-Bermejo, and Eduardo Zalama. "BIM Supported Surveying and Imaging Combination for Heritage Conservation." Remote Sensing 13, no. 8 (2021): 1584. http://dx.doi.org/10.3390/rs13081584.
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As the basis for analysis and management of heritage assets, 3D laser scanning and photogrammetric 3D reconstruction have been probed as adequate techniques for point cloud data acquisition. The European Directive 2014/24/EU imposes BIM Level 2 for government centrally procured projects as a collaborative process of producing federated discipline-specific models. Although BIM software resources are intensified and increasingly growing, distinct specifications for heritage (H-BIM) are essential to driving particular processes and tools to efficiency shifting from point clouds to meaningful information ready to be exchanged using non-proprietary formats, such as Industry Foundation Classes (IFC). This paper details a procedure for processing enriched 3D point clouds into the REVIT software package due to its worldwide popularity and how closely it integrates with the BIM concept. The procedure will be additionally supported by a tailored plug-in to make high-quality 3D digital survey datasets usable together with 2D imaging, enhancing the capability to depict contextualized important graphical data to properly planning conservation actions. As a practical example, a 2D/3D enhanced combination is worked to accurately include into a BIM project, the length, orientation, and width of a big crack on the walls of the Castle of Torrelobatón (Spain) as a representative heritage building.
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Bassier, Maarten, Florent Poux, and Shayan Nikoohemat. "3D Indoor Mapping and BIM Reconstruction Editorial." Remote Sensing 15, no. 7 (2023): 1913. http://dx.doi.org/10.3390/rs15071913.
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This Special Issue gathers papers reporting research on various aspects of the use of low-cost photogrammetric and lidar sensors for indoor building reconstruction. It includes contributions presenting improvements in the alignment of mobile mapping systems with and without a prior 3D BIM model, the interpretation of both imagery and lidar data of indoor scenery and finally the reconstruction and enrichment of existing 3D point clouds and meshes with BIM information. Concretely, the publications showcase methods and experiments for the Reconstruction of Indoor Navigation Elements for Point Cloud of Buildings with Occlusions and Openings by Wall Segment Restoration from Indoor Context Labeling, Two-Step Alignment of Mixed Reality Devices to Existing Building Data, Pose Normalization of Indoor Mapping Datasets Partially Compliant with the Manhattan World Assumption, A Robust Rigid Registration Framework of 3D Indoor Scene Point Clouds Based on RGB-D Information, 3D Point Cloud Semantic Augmentation for Instance Segmentation of 360° Panoramas by Deep Learning Techniques and the Symmetry-Based Coarse Registration of Smartphone’s Colorful Point Clouds with CAD Drawings (RegARD) for Low-Cost Digital Twin Buildings.
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Suasira, I. Wayan, I. Made Tapayasa, I. Made Anom Santiana, and I. Gede Satra Wibawa. "ANALISIS KOMPARASI METODE BUILDING INFORMATION MODELING (BIM) DAN METODE KONVENSIONAL PADA PERHITUNGAN RAB STRUKTUR PROYEK (STUDI KASUS PEMBANGUNAN PASAR DESA ADAT PECATU)." Jurnal Teknik Gradien 13, no. 1 (2021): 12–19. http://dx.doi.org/10.47329/teknikgradien.v13i1.737.
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Building Information Modeling (BIM) adalah suatu proses yang dimulai dengan menciptakan 3D model digital dan didalamnya berisi semua informasi bangunan tersebut, berfungsi sebagai sarana membuat perencanaan, perancangan, pelaksanaan pembangunan, serta pemeliharaan bangunan. Estimasi biaya menggunakan BIM memberikan kecepatan dan keakuratan perhitungan volume pekerjaan. Pengaplikasian BIM menggunakan software salah satunya Tekla Structure. Tekla Structure merupakan software memungkinkan membuat model yang sangat constructable struktural 3D terlepas dari materi atau kompleksitas struktural. Berdasarkan kelebihan BIM maka cocok diaplikasikan pada proyek pembangunan pasar desa adat Pecatu. Pembangunan pasar desa adat Pecatu merupakan proyek pemerintah Kabupaten Badung. Pasar desa adat Pecatu memiliki fungsi sebagai tempat bertransaksi pedagang dan pembeli di desa adat Pecatu. Langkah-Langkah estimasi menggunakan BIM diawali membuat pemodelan struktur bangunan pasar desa adat Pecatu 3D. Pemodelan 3D dimulai dari pemodelan pondasi dilanjutkan dengan pemodelan sloof, kolom, balok, ring balok, dan atap baja dan kayu. Setelah pemodelan 3D selanjutnya dilakukan tahap estimasi menggunakan fasilitas menu quantity take off dari software Tekla Structure untuk mendapatkan volume masing-masing item struktur bangunan. Estimasi biaya dilakukan dengan cara mengkalikan volume item pekerjaan dengan harga satuan pekerjaan dengan fasilisitas software Microsoft Excel. Hasil dari estimasi biaya menggunakan BIM adalah Rp. 5.746.833.111,23 lebih rendah 1,88 % dari RAB existing.
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Kiavarz, H., M. Jadidi, A. Rajabifard, and G. Sohn. "BIM-GIS ORIENTED INTELLIGENT KNOWLEDGE DISCOVERY." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W10 (September 12, 2018): 79–82. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w10-79-2018.
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<p><strong>Abstract.</strong> Urban and population growth results in increasing pressure on the public utilities like transport, energy, healthcare services, crime management and emergency services in the realm of smart city management. Smart management of these services increases the necessity of dealing with big data which is come from different sources with various types and formats like 3D city information, GPS, traffic, mobile, Building Information Model (BIM), environmental, social activities and IoT stream data. Therefore, an approach to mine/analysis/interpret these data and extract useful knowledge from this diverse big data sources emerges in order to extract the hidden pattern of data using computational algorithms from statistics, machine learning and information theory. However, inconsistency, duplication and repetition and misconducting with the different type of discrete and continuous data can cause erroneous decision-making. This paper focuses on providing a rules extraction and supervised-decision making methods for facilitating the fusion of BIM and 2D and 3D GIS-based information coupling with IoT stream data residing in a spatial database and 3D BIM data. The proposed methods can be used in those applications like Emergency Response, Evacuation Planning, Occupancy Mapping, and Urban Monitoring to Smart Multi-Buildings so that their input data mostly come from 2D and 3D GIS, BIM and IoT stream. This research focus on proposing the unified rules extraction and decision engine to help smart citizens and managers using BIM and GIS data to make smart decision rather than focus on applications in certain field of BIM and GIS.</p>
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Abbo, Rassidatou, Okpwe Mbarga Richard, Lezin Seba Minsili, and Mbondo Jean Marc. "A BIM Approach for the Design of Industrial Warehouses." Saudi Journal of Civil Engineering 6, no. 1 (2022): 1–8. http://dx.doi.org/10.36348/sjce.2022.v06i01.001.
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All around the world, the Building Information Modeling (BIM) is transforming the architecture of engineering design and of construction industry. While it is in an early implementation stage in African Sub-saharan Countries, many construction regulators and project owners are beginning to enforce the BIM application from the project design stage to its commissioning. The aim of this research work is to provide an approach for designing industrial warehouses using BIM as it was done in the industrial zone of the Kribi Deep Sea port in Cameroon. The proposed methodology is presented in six steps: definition of BIM general requirements, design of the 3D BIM architectural model, sizing of wall and roof for specific requirements, design of the 3D BIM structural model, coordination of 3D BIM models and interference detection and creation of 4D BIM model. Results obtained from the application of BIM on the design of a warehouse, dedicated to preserve the natural and biological essence of cocoa and coffee products in a hostile marine environment, show that this methodology is easily appropriated and implemented by local design and construction engineers through available engineering software in the local market.
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Wang, Li, Zhi-kai Zhao, and Na Xu. "Deep Belief Network Based 3D Models Classification in Building Information Modeling." International Journal of Online Engineering (iJOE) 11, no. 5 (2015): 57. http://dx.doi.org/10.3991/ijoe.v11i5.4953.
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3D models classification is a critical process of Building Information Modeling (BIM). A Deep Learning Approach is proposed to classify 3D models in BIM environment. The ray based feature extraction algorithm is used to extract features of 3D models and form features matrix. The Deep Belief Network constructed by Restricted Boltzmann Machines applies the features matrix and classifies the models adopting the effective training process. The process of training DBN is layer by layer. Experiments were taken on the public 3D model library of PSB model database. The results show that compared with several commonly used classification method, the proposed method of this paper has achieved good results in the 3D model classification for efficiently BIM.
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Murtin, Danijel. "KREIRANJE I PUBLIKOVANJE MESH, GIS I BIM MODELA." Zbornik radova Fakulteta tehničkih nauka u Novom Sadu 37, no. 03 (2022): 470–73. http://dx.doi.org/10.24867/16kg01murtin.
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Cilj ovog rada jeste da se prikaže celokupan proces kreiranja i publikovanja 3D modela zgrada u okruženju geoportala. U okivru rada je prikazan proces obrade podataka snimljenih bespilotnom letelicom i kreiranjem tri vrste 3D modela - Mesh, GIS i BIM. Tako dobijeni modeli su transformisani u format 3D Tiles kako bi bili adekvatno publikovani i vizualizovani u web okruženju.
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Xie, Y., B. Atazadeh, A. Rajabifard, and H. Olfat. "AUTOMATIC MODELLING OF PROPERTY OWNERSHIP IN BIM." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences X-4/W2-2022 (October 14, 2022): 297–304. http://dx.doi.org/10.5194/isprs-annals-x-4-w2-2022-297-2022.
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Abstract. A 2D land administration system is insufficient for managing private properties and common property areas in a multi-story structure. Building information modelling (BIM) can be used to provide a clearer representation and more efficient management of the rights, restrictions, and responsibilities (RRR) inside buildings and address the challenges of 2D representations. However, a land surveyor should still draw the legal boundaries and group ownership spaces manually inside 3D BIM authoring tools. This research aims to provide an automatic approach to define three different types of legal boundaries and group the common properties and private properties within a building. This work contributes to the use and development of BIM by providing an automatic technique to creating property ownership, allowing for easier search and retrieval of 3D property information. More significantly, it can potentially minimize the time and cost of creating BIM-based 3D cadastral data for complex multi-story structures and improve the efficiency in urban land administration.
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Wang, Zhimin, and Jin Liu. "A Seven-Dimensional Building Information Model for the Improvement of Construction Efficiency." Advances in Civil Engineering 2020 (December 19, 2020): 1–17. http://dx.doi.org/10.1155/2020/8842475.
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With the fast expansion of major cities in China, increasing scale, complex, and tall buildings have been built to meet the increasing commercial and living demand. However, the efficiency of project management and investment is not always satisfactory. To solve this problem, a seven-dimensional building information model (7D BIM) is developed. To do this, a 3D BIM is firstly developed, which consists of architecture model, equipment model, steel framework model, other solid models, etc. Then, a 1D schedule management model and a 3D project management model (bidding management, enterprise quota management, and process management) have been integrated into the 3D BIM, thus forming a 7D BIM for a complex project. By providing a clear 3D vision in modeling the construction process, the proposed 7D model can be applied to help engineers/project managers carry out clash detection, structure design, modification, equipment installation, 3D project management, and maintenance after construction. The performance of this model has been demonstrated through a case study of a complex project launched in China. The study shows that the implementation of the 7D BIM has achieved significant cost and time saving as well as project quality and work efficiency improvement.
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Abbas, Elaf F., and Faiq M. S. Al-Zwainy. "Automat Bill of Quantities for School Buildings Projects Using BIM." Tikrit Journal of Engineering Sciences 31, no. 3 (2024): 125–42. http://dx.doi.org/10.25130/tjes.31.3.12.
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The Bill of Quantities (B.O.Q.) is a crucial document in construction projects, analyzing materials, labor, and expenses. Traditional methods involve manual measurement and interpretation, while 3D Building Information Modeling (BIM) offers a novel technique. This research compares the accuracy, efficiency, and industry implications of traditional and 3D BIM methods for estimating B.O.Q., highlighting the labor-intensive and error-prone nature of the conventional method. The second section introduces 3D BIM, which offers a virtual project representation, seamlessly integrating geometry, material data, and quantities to automate measurement and reduce errors. To provide empirical evidence, the paper includes a case study comparing estimated quantities by the (traditional method Tender), BIM, and site) in an actual construction project. The case study analyzes the project’s accuracy, consistency, and overall impact. The results showed the accuracy of BIM vs. as-Tender (83.911) and the accuracy of BIM vs. as-Actual (93.059), which is more than the accuracy of Tender vs. as-Actual (65.512).
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Anwar, Ahmad, Wan Alamsyah, and Meilandy Purwandito. "Implementasi BIM pada Struktur Gedung Laboratorium Terpadu Universitas Samudra Menggunakan Software Revit." Journal of Applied Civil Engineering and Infrastructure Technology 6, no. 1 (2025): 59–68. https://doi.org/10.52158/jaceit.v6i1.1096.
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Penelitian ini mengaplikasikan tiga metode pengerjaan, yaitu pemodelan 3D, Quantity Take Off (QTO), dan Bar Bending Schedule (BBS). Tujuan utama penelitian ini adalah membandingkan hasil perhitungan metode konvensional dengan metode Building Information Modeling (BIM) dalam pembangunan Gedung Laboratorium Terpadu Universitas Samudra. Implementasi BIM menunjukkan perbedaan signifikan dibandingkan dengan pendekatan konvensional, terutama dalam output visual 3D dan estimasi biaya (5D). Penerapan BIM mempermudah pemodelan 3D yang lebih akurat serta estimasi biaya yang lebih cepat dan efisien. Selain itu, BIM juga meningkatkan proses inspeksi konstruksi karena memungkinkan pengecekan item pekerjaan tanpa perlu pemeriksaan manual satu per satu. Hasil QTO menggunakan BIM (Revit Student Version) menunjukkan perbedaan volume perhitungan dibandingkan dengan metode konvensional. Pada pekerjaan beton, terdapat selisih 23,27 m³ atau 2,08%, sedangkan pada pekerjaan tulangan ulir terdapat selisih 9.597,69 kg atau 10,33%, tulangan polos 3.497,28 kg atau 3,86%, dan total berat tulangan sebesar 13.094,96 kg atau 7,14%. Penerapan BIM memberikan keunggulan dalam akurasi, efisiensi waktu, dan kemudahan dalam pengawasan proyek konstruksi.
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Wu, B., and S. Zhang. "INTEGRATION OF GIS AND BIM FOR INDOOR GEOVISUAL ANALYTICS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2 (June 8, 2016): 455–58. http://dx.doi.org/10.5194/isprs-archives-xli-b2-455-2016.
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This paper presents an endeavour of integration of GIS (Geographical Information System) and BIM (Building Information Modelling) for indoor geovisual analytics. The merits of two types of technologies, GIS and BIM are firstly analysed in the context of indoor environment. GIS has well-developed capabilities of spatial analysis such as network analysis, while BIM has the advantages for indoor 3D modelling and dynamic simulation. This paper firstly investigates the important aspects for integrating GIS and BIM. Different data standards and formats such as the IFC (Industry Foundation Classes) and GML (Geography Markup Language) are discussed. Their merits and limitations in data transformation between GIS and BIM are analysed in terms of semantic and geometric information. An optimized approach for data exchange between GIS and BIM datasets is then proposed. After that, a strategy of using BIM for 3D indoor modelling, GIS for spatial analysis, and BIM again for visualization and dynamic simulation of the analysis results is presented. Based on the developments, this paper selects a typical problem, optimized indoor emergency evacuation, to demonstrate the integration of GIS and BIM for indoor geovisual analytics. The block Z of the Hong Kong Polytechnic University is selected as a test site. Detailed indoor and outdoor 3D models of the block Z are created using a BIM software Revit. The 3D models are transferred to a GIS software ArcGIS to carry out spatial analysis. Optimized evacuation plans considering dynamic constraints are generated based on network analysis in ArcGIS assuming there is a fire accident inside the building. The analysis results are then transferred back to BIM software for visualization and dynamic simulation. The developed methods and results are of significance to facilitate future development of GIS and BIM integrated solutions in various applications.
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Wu, B., and S. Zhang. "INTEGRATION OF GIS AND BIM FOR INDOOR GEOVISUAL ANALYTICS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B2 (June 8, 2016): 455–58. http://dx.doi.org/10.5194/isprsarchives-xli-b2-455-2016.
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This paper presents an endeavour of integration of GIS (Geographical Information System) and BIM (Building Information Modelling) for indoor geovisual analytics. The merits of two types of technologies, GIS and BIM are firstly analysed in the context of indoor environment. GIS has well-developed capabilities of spatial analysis such as network analysis, while BIM has the advantages for indoor 3D modelling and dynamic simulation. This paper firstly investigates the important aspects for integrating GIS and BIM. Different data standards and formats such as the IFC (Industry Foundation Classes) and GML (Geography Markup Language) are discussed. Their merits and limitations in data transformation between GIS and BIM are analysed in terms of semantic and geometric information. An optimized approach for data exchange between GIS and BIM datasets is then proposed. After that, a strategy of using BIM for 3D indoor modelling, GIS for spatial analysis, and BIM again for visualization and dynamic simulation of the analysis results is presented. Based on the developments, this paper selects a typical problem, optimized indoor emergency evacuation, to demonstrate the integration of GIS and BIM for indoor geovisual analytics. The block Z of the Hong Kong Polytechnic University is selected as a test site. Detailed indoor and outdoor 3D models of the block Z are created using a BIM software Revit. The 3D models are transferred to a GIS software ArcGIS to carry out spatial analysis. Optimized evacuation plans considering dynamic constraints are generated based on network analysis in ArcGIS assuming there is a fire accident inside the building. The analysis results are then transferred back to BIM software for visualization and dynamic simulation. The developed methods and results are of significance to facilitate future development of GIS and BIM integrated solutions in various applications.
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Mainisa, Mainisa, Surya Eka Priana, and Zulhedi Zulhedi. "IMPLEMENTASI BIM DALAM PERMODELAN 3D PEMBANGUNAN GEDUNG KANTOR CABANG BRI BATUSANGKAR MENGGUNAKAN SOFTWARE OPENBUILDINGS DESIGNER." Ensiklopedia Research and Community Service Review 2, no. 3 (2023): 147–55. http://dx.doi.org/10.33559/err.v2i3.1771.
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Abstrak : Perkembangan teknologi digital yang sangat cepat berdampak besar dalam percepatan pembangunan infrastruktur sehingga diperlukan suatu teknologi yang sudah terintegrasi yang di dalamnya harus berisi semua informasi yang dibutuhkan dalam proses desain, konstruksi, dan maintenance. Maka penerapan Building Information Modelling (BIM) adalah solusi dari permasalahan tersebut. Penerapan BIM sendiri perlu didukung oleh alat bantu berupa software, salah satunya OpenBuilding Designer. OpenBuilding Designer merupakan perangkat lunak yang sudah terintegrasi sehingga pekerjaan akan lebih efektif dan efisien. Penelitian ini bertujuan untuk dapat mengimplementasikan konsep BIM menggunakan Software OpenBuildings Designer, untuk mengetahui bentuk permodelan 3D dari gedung Kantor Cabang BRI Batusangkar yang berupa permodelan arsitektur, struktur, dan mekanikal. Memodelkan suatu bangunan terdapat langkah-langkah yang harus dilakukan. Dengan adanya langkah-langkah tersebut memudahkan dalam memodelkan suatu bangunan. Hasil dari penerapan BIM yang dilakukan berupa permodelan 3D arsitektur, struktur dan mekanikal. Kelebihan dari penerapan BIM yang dilakukan menggunakan Software Openbuilding Designer yaitu dapat membantu pekerjaan arsitek, insinyur, dan ahli sipil. Kekurangan BIM dalam implementasi Building Information Modeling menggunakan Software Openbuilding Designer adalah tidak dapat menggantikan profesi arsitek, insinyur, dan ahli sipil.Kata Kunci : BIM, Permodelan 3D, Openbuilding Designer
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Li, Yuan. "Building Information Model for 3D Indoor Navigation in Emergency Response." Advanced Materials Research 368-373 (October 2011): 3837–40. http://dx.doi.org/10.4028/www.scientific.net/amr.368-373.3837.
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In this paper, we discuss the possibility of using BIM into 3D indoor navigation in emergency response. We first analyze the functional requirements of 3D indoor emergency response, and then illustrate the workflow of transforming BIM into 3D, ontology-based, indoor navigation model, shortly as 3DOntoINM. Finally, we explain the algorithm and implication issues.
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Byun, Youngsoo, and Bong-Soo Sohn. "ABGS: A System for the Automatic Generation of Building Information Models from Two-Dimensional CAD Drawings." Sustainability 12, no. 17 (2020): 6713. http://dx.doi.org/10.3390/su12176713.
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Building Information Modeling (BIM) refers to 3D-based digital modeling of buildings and infrastructure for efficient design, construction, and management. Governments have recognized and encouraged BIM as a primary method for enabling advanced construction technologies. However, BIM is not universally employed in industries, and most designers still use Computer-Aided Design (CAD) drawings, which have been used for several decades. This is because the initial costs for setting up a BIM work environment and the maintenance costs involved in using BIM software are substantially high. With this motivation, we propose a novel software system that automatically generates BIM models from two-dimensional (2D) CAD drawings. This is highly significant because only 2D CAD drawings are available for most of the existing buildings. Notably, such buildings can benefit from the BIM technology using our low-cost conversion system. One of the common problems in existing methods is possible loss of information that may occur during the process of conversion from CAD to BIM because they mainly focus on creating 3D geometric models for BIM by using only floor plans. The proposed method has an advantage of generating BIM that contains property information in addition to the 3D models by analyzing floor plans and other member lists in the input design drawings together. Experimental results show that our method can quickly and accurately generate BIM models from 2D CAD drawings.
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Fritsch, M., C. Clemen, and R. Kaden. "3D LANDSCAPE OBJECTS FOR BUILDING INFORMATION MODELS (BIM)." ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences IV-4/W8 (September 23, 2019): 67–74. http://dx.doi.org/10.5194/isprs-annals-iv-4-w8-67-2019.
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<p><strong>Abstract.</strong> Building Information Modeling (BIM) is a method for the digital collaborative design, construction and operation of buildings. However, in order to realize a complete view on needed work and expenses of a building, the surrounding landscape elements must be considered as well. Within this paper, the BIM authoring tool Autodesk Revit and the open BIM data model and exchange format Industry Foundation Classes (IFC) has been investigated for its capability to represent landscape elements like a terrain model, retaining walls, and ways. Therefore, a feasibility study has been carried out including the surveying of real-world landscape objects like terrain, buildings, ways and paths, playgrounds, and retaining walls, in order to use actual existing objects instead of idealized, theoretical elements. The aim was to develop and evaluate a workflow from the surveying over the modeling in BIM-able software to the export of an IFC data file. Therefore, the general modeling concepts of BIM and their suitability and limitations for representing landscape elements has been investigated. Experiences made within the project are discussed and first solutions and concepts are recommended. In addition, this paper reports from the buildingSmart International working group “Site, Landscape, and Urban Planning”, their current work and future goals, in order to extend IFC for landscape objects. Additionally, a concept for level of information need referring to landscape elements is shown.</p>
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Wardani, Muhammad, Rudi Waluyo, and Almuntofa Purwantoro. "APPLICATION OF BUILDING INFORMATION MODELING 3D, 4D, AND 5D IN THE DESIGN PLANNING OF IHM DOCK ACCESS ROAD." Jurnal Disprotek 16, no. 1 (2025): 97–106. https://doi.org/10.34001/jdpt.v16i1.7065.
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Along with the times, infrastructure development is increasingly complex, especially in terms of road planning. An innovation is needed to face these challenges. Before the introduction of the building information modeling (BIM) method, road planning still used conventional methods. Many studies have revealed that the BIM method is more accurate and superior compared to conventional methods. The PT ITCI Hutani Manunggal (IHM) jetty access road construction package still uses conventional methods in its planning. So the plan for the road construction project was updated by applying BIM technology. The objective of research are to know implementation of 3D, 4D, and 5D BIM on integration of road redesign. This research was conducted for two months with the location in Penajam Paser Utara Regency. The data analysis technique using the BIM Method consists of 3 stages, namely modeling alignment and profile plans, integration of total costs into the BIM model, integration of work duration into the BIM model. The results of the application of 3D BIM provide a clear initial picture of the shape of the infrastructure to be built, and the application of 4D BIM provides a detailed visualization of construction progress with a 270-day scheduling plan, and the application of 5D BIM describes the cost aspects in an integrated manner with the total planning cost obtained of Rp 166,491,010,588. With the integration of these three dimensions in the BIM model, cost, schedule, and quality estimation becomes more organized and transparent.PENERAPAN BUILDING INFORMATION MODELLING 3D, 4D, DAN 5D PADA PERENCANAAN DESAIN JALAN AKSES DERMAGA IHMSeiring dengan perkembangan zaman pembangunan infrastruktur semakin kompleks, terutama dalam hal perencanaan jalan. Perlu sebuah inovasi dalam menghadapi tantangan tersebut. Sebelum dikenalnya metode building information modeling (BIM), perencanaan jalan masih banyak menggunakan metode konvensional. Banyak penelitian yang mengungkapkan bahwa metode BIM lebih akurat dan unggul dibandingkan dengan metode konvensional. Paket pembangunan jalan akses Dermaga PT. ITCI Hutani Manunggal (IHM) masih menggunakan metode konvensional dalam perencanaannya. Maka rencana untuk proyek konstruksi jalan tersebut diperbarui dengan menerapkan teknologi BIM. Penelitian ini bertujuan untuk mengetahui penerapan BIM 3D, 4D, dan 5D pada redesain jalan yang saling terintegrasi. Penelitian ini dilakukan selama dua bulan dengan lokasi di Kabupaten Penajam Paser Utara. Teknik analisis data menggunakan Metode BIM terdiri dari 3 tahapan yaitu permodelan alignment dan profile rencana, integrasi total biaya terhadap model BIM, integrasi durasi pekerjaan terhadap model BIM. Hasil penelitian menunjukkan bahwa penerapan BIM 3D memberikan gambaran awal yang jelas terhadap bentuk infrastruktur yang akan terbangun, penerapan BIM 4D memberikan visualisasi progres konstruksi secara detail dengan rencana penjadwalan selama 270 hari, serta penerapan BIM 5D menggambarkan aspek biaya secara terintegrasi dengan total biaya perencanaan diperoleh sebesar Rp 166.491.010.588. Dengan integrasi ketiga dimensi tersebut dalam model BIM, estimasi biaya, jadwal, dan mutu menjadi lebih terorganisasi dan transparan.
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Amal, Bahar, and Dicki Dian Purnama. "3D MODELING OF EXISTING TOLL ROADS WITH BUILDING INFORMATION." Menara: Jurnal Teknik Sipil 18, no. 2 (2023): 80–86. http://dx.doi.org/10.21009/jmenara.v18i2.35742.
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Abstrak Jalan tol merupakan infrastruktur transportasi yang penting untuk mendukung akses dan mobilitas kegiatan barang dan jasa. Ketersedian jalan tol sangat penting dalam menumbuhkan ekonomi nasional dan sebagai akses setiap wilayah yang sangat memberikan pengaruh positif terhadap pertumbuhan wilayah. Pada kesempatan ini akan dibahas tentang pemanfaatan aplikasi building information modelling (BIM) dengan kebutuhan jalan yang ada, lokasi yang menjadi tempat penelitian ini adalah hasil fotografi udara di jalan tol KM 46 ke arah exit pintu tol Karawang Barat di Kabupaten Karawang. Penelitian pada kali ini memakai data point cloud yang diambil dari fotografi udara. Data cloud titik dibuat pemodelan 3D trase jalan dan pemrosesan data survei topografi, kemudian melakukan pemodelan BIM hasil desain dan analisis dalam bentuk 3D, setelah itu mengkombinasikan model BIM dalam satu platform untuk melakukan clash detection (cek desain yang bersinggungan). Setelah selesai, maka dapat membuat atau menampilkan model 3D jalan tol, hasil dari penelitian ini adalah pemodelan tiga dimensi jalan tol eksisting dengan menggunakan data point cloud yang diperoleh dari foto udara, dan diolah dengan aplikasi Building Information Modelling (BIM).
 
 Kata kunci: Pemodelan 3D, Jalan Tol, BIM
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I Made Surya Kumara, I Kadek Agus Wahyu Raharja, and Harry Chan. "INTEGRATING BIM WITH 3D WEB DESIGN FOR ENHANCED 3D BUILDING VISUALIZATION AND SAFETY PLANNING IN CONSTRUCTION PROJECTS." Journal of Infrastructure Planning and Engineering (JIPE) 3, no. 1 (2024): 18–23. http://dx.doi.org/10.22225/jipe.3.1.2024.18-23.
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The construction industry is renowned for its hazardous nature, with a significant number of accidents occurring annually. These accidents result in serious consequences, including costs for disability benefits, decreased worker productivity, and idle equipment, hindering development. To address these challenges, safety must be a priority during the construction planning stage. Occupational Health and Safety (OSH) programs play a crucial role in ensuring worker safety and health. Building Information Modeling (BIM) has emerged as a technology that can significantly improve safety in construction projects. BIM provides detailed information and visualizations that help identify potential hazards and develop effective mitigation strategies. However, its implementation in Indonesia is still limited to level 1 BIM, primarily involving 2D and 3D CAD drafting. To enhance 3D building visualization and safety planning, this paper proposes integrating BIM with three.js and ReactJS. Three.js is a JavaScript library that enables the creation of 3D visualizations in web browsers, while ReactJS is used to build user interfaces in web applications. By combining these technologies, interactive web applications can be developed to display 3D buildings in real-time. This allows users to easily view building designs, identify potential hazards, and make informed decisions regarding safety measures. Furthermore, the Industry Foundation Classes (IFC) file format is utilized for data exchange in the BIM environment. IFC contains building geometry information, material properties, and other relevant data, enabling collaboration among project teams using different software. This integration enhances collaboration and facilitates more informed decision-making in construction projects. The results demonstrate efficient 3D rendering of BIM models with an average response time of 0.8 seconds, as well as real-time visualization of worker positions within buildings based on sensor data.
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Wiegel, Andreas, Andrés A. Peña-Olarte, and Roberto Cudmani. "Perspectives of 3D Probabilistic Subsoil Modeling for BIM." Geotechnics 3, no. 4 (2023): 1069–84. http://dx.doi.org/10.3390/geotechnics3040058.
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Building information modeling (BIM) in the planning and construction of infrastructure projects, such as roads, tunnels, and excavations, requires the generation of comprehensive 3D subsoil models that encompass relevant geological and geotechnical information. Presently, this process relies on the deterministic interpolation of discrete data points obtained from exploratory boreholes and soundings, resulting in a single deterministic prediction. Commonly employed interpolation methods for this purpose include radial basis function and kriging. This contribution introduces probabilistic methods for quantifying prediction uncertainty. The proposed modeling approach is illustrated using simple examples, demonstrating how to use sequential Gaussian and Indicator Simulation techniques to model sedimentary processes such as erosion and lenticular bedding. Subsequently, a site in Munich serves as a case study. The widely used industry foundation classes (IFC) schema allows the integration of the model into the BIM environment. A mapping procedure allows transferring voxel models to the IFC schema. This article discusses the significance of incorporating uncertainty quantification into subsoil modeling and shows its integration into the BIM framework. The proposed approach and its efficient integration with evolving BIM standards and methodologies provides valuable insights for the planning and construction of infrastructure projects.
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Zhang, Weisong, Yukang Wang, and Xiaoping Zhou. "Automatic Generation of 3D Indoor Navigation Networks from Building Information Modeling Data Using Image Thinning." ISPRS International Journal of Geo-Information 12, no. 6 (2023): 231. http://dx.doi.org/10.3390/ijgi12060231.
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Navigation networks are a common form of indoor map that provide the basis for a wide range of indoor location-based services, intelligent tasks for indoor robots, and three-dimensional (3D) geographic information systems. The majority of current indoor navigation networks are manually modeled, resulting in a laborious and fallible process. Building Information Modeling (BIM) captures design information, allowing for the automated generation of indoor maps. Most existing BIM-based navigation systems for floor-level wayfinding rely on well-defined spatial semantics, and do not adapt well to buildings with irregular 3D shapes, which can make cross-floor path generation difficult. This research introduces an innovative approach to generating 3D indoor navigation networks automatically from BIM data using image thinning, which is referred to as GINIT. Firstly, GINIT extracts grid-based maps for floors from BIM data using only two types of semantics, i.e., slabs and doors. Secondly, GINIT captures cross-floor paths from building components by projecting 3D forms onto a 2D image, thinning the 2D image to capture the 2D projection path, and crossing over the 2D routes with 3D routes to restore the 3D path. Finally, to demonstrate the effectiveness of GINIT, experiments were conducted on three real-world multi-floor buildings, evaluating its performance across eight types of cross-layer architectural component. GINIT overcomes the dependency of space definitions in current BIM-based navigation network generation schemes by introducing image thinning. Due to the adaptability of navigation image thinning to any binary image, GINIT is capable of generating navigation networks from building components with diverse 3D shapes. Moreover, the current studies on indoor navigation network extraction mainly use geometry theory, while this study is the first to generate 3D indoor navigation networks automatically using image thinning theory. The results of this study will offer a unique perspective and foster the exploration of imaging theory applications of BIM.
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Sun, Mi, Olsson, Paulsson, and Harrie. "Utilizing BIM and GIS for Representation and Visualization of 3D Cadastre." ISPRS International Journal of Geo-Information 8, no. 11 (2019): 503. http://dx.doi.org/10.3390/ijgi8110503.
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The current three-dimensionally (3D) delimited property units are in most countries registered using two-dimensional (2D) documentation and textual descriptions. This approach has limitations if used for representing the actual extent of complicated 3D property units, in particular in city centers. 3D digital models such as building information model (BIM) and 3D geographic information system (GIS) could be utilized for accurate identification of property units, better representation of cadastral boundaries, and detailed visualization of complex buildings. To facilitate this, several requirements need to be identified considering organizational, legal, and technical aspects. In this study, we formulate these requirements and then develop a framework for integration of 3D cadastre and 3D digital models. The aim of this paper is that cadastral information stored based on the land administration domain model (LADM) are integrated with BIM on building level for accurate representation of legal boundaries and with GIS on city level for visualization of 3D cadastre in urban environments. The framework is implemented and evaluated against the requirements in a practical case study in Sweden. The conclusion is that the integration of the cadastral information and BIM/GIS is possible on both conceptual level and data level which will facilitate that organizations dealing with cadastral information (cadastral units), BIM models (architecture, engineering, and construction companies), and GIS (surveying units on e.g., municipality level) can exchange information; this facilitates better representation and visualization of 3D cadastral boundaries.
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Ahmad, Abdullah, Khairul Nizam Abdul Maulud, and Syed Ahmad Fadhli Syed Abdul Rahman. "Method and Use in Implementation of Integration BIM and GIS and Its Potential in the Drainage System Management: A Review." Jurnal Kejuruteraan 36, no. 2 (2024): 487–96. http://dx.doi.org/10.17576/jkukm-2024-36(2)-10.
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The ability of Geographic Information System (GIS) applications to manage three-dimensional (3D) data is increasing along with advancements in current technology, and this ability can be further enhanced through the integration of Building Information Modeling (BIM) technology. While the combination of BIM and GIS technologies provides significant benefits to human life, there are several challenges and limitations that need to be addressed for successful implementation. Therefore, research on previous articles will be conducted to examine the challenges and potential of this integration. This paper will begin with searching for relevant previous articles using appropriate keywords on Web of Science and Scopus. The search will be conducted in two parts, articles related to BIM-GIS integration with keywords "BIM" AND "GIS," and articles concerning the usage of 3D data in GIS applications for drainage system management using keywords "GIS" AND "3D" AND "DRAINAGE." From these articles, observations will be made regarding (1) the structure of BIM-GIS integration data, (2) implemented integration methods, (3) utilization of integration models, and (4) the potential of BIM-GIS Integration in managing 3D drainage system data. The research identifies key challenges in BIM-GIS integration, including differences in class numbers, dissimilar class arrangement, geometry creation methods, and georeference system application. To address these challenges, standard protocols based on specific requirements need to be established by considering organizational needs to ensure a consistent integration process. The paper also recognizes significant potential in employing BIM-GIS integration for drainage system management.
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Lin, Yu-Cheng. "CONSTRUCTION 3D BIM-BASED KNOWLEDGE MANAGEMENT SYSTEM: A CASE STUDY." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 20, no. 2 (2014): 186–200. http://dx.doi.org/10.3846/13923730.2013.801887.
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Knowledge management (KM) is the organization, creation, sharing and flow of knowledge within organizations. Knowledge can be shared and reused among involved engineers and experts to improve a construction process and reduce the time and cost of solving problems. This paper proposes a new and practical methodology to capture and represent construction project knowledge by using a Building Information Modeling (BIM) approach. Using BIM approach, users can make visual knowledge management in the 3D Computer-aided Design (CAD) environment. This study addresses the application of knowledge management in the construction phase of construction projects and proposes a Construction BIM-based Knowledge Management (CBIMKM) system for general contractors. The CBIMKM is then applied in selected case studies of a construction building project in Taiwan to verify our proposed methodology and demonstrate the effectiveness of sharing knowledge in the 3D environment. By applying the BIM approach, all participants in a project can share and reuse explicit and tacit knowledge through the 3D CAD-based knowledge map. The combined results demonstrate that the CBIMKM system can be used as a visual 3D-based knowledge management platform by utilizing the BIM approach and web technology.