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Talaat, Abdelhakim. "PREPARE BIM PROJECT EXECUTION PLAN". Journal of Al-Azhar University Engineering Sector 14, n.º 53 (1 de octubre de 2019): 1594–605. http://dx.doi.org/10.21608/auej.2019.64154.
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Anderson, Anne y Shobha Ramalingam. "A socio-technical intervention in BIM projects – an experimental study in global virtual teams". Journal of Information Technology in Construction 26 (26 de julio de 2021): 489–504. http://dx.doi.org/10.36680/j.itcon.2021.026.
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‘Global Projects’ and ‘Global Virtual Teams’ are revolutionizing the construction industry. An increasing number of multi-national engineering firms are adopting this business model due to the possible advantages of cost and time optimization. However, literature identifies several challenges that the project teams endure in temporarily organizing while transitioning through time and space, some of which include cross-cultural differences in teams and limited richness of the communication media. Perceiving virtual project execution as a multi-variable construct, organizational theorists and sociologists adopt a socio-technical approach to understand the dynamics of action embedded in the process and recommend implementation of pre-process, during process or post process intervention strategies to enable performance. In this paper, we address this research concern through an experimental study conducted across two global universities, National Institute of Construction Management and Research, Pune, India and Washington State University, USA. Around 24 students from each university in ten teams collaborated virtually for a period of 2.5 weeks to develop a 3-dimensional Revit model and a 4-dimensional BIM model in Autodesk Revit and Navisworks, respectively, for a multi-storey residential building. The study aimed to investigate the role of project teams in organizing and coordinating projects tasks and taking a socio-technical approach, explored the role of a BIM Execution Plan as a pre-process intervention strategy. Data collected through qualitative survey post the experiment was qualitatively analyzed using ethnographic coding techniques. Findings showed that the project and team challenges primarily stemmed from coordination issues and institutional differences. Members significantly mitigated the issues through a proactive approach and a priori planning. The BIM Execution Plan allowed members to instantly get involved with the tasks and plan the process apart from being able to foresee the complexity. Teams emphasized the importance of implementing a detailed BIM Execution Plan during the planning phase for a collaborative and successful project outcome and further observed that pre-process intervention strategy such as a BIM plan was the needed impetus for members to collaborate and coordinate project tasks.
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Abu Bakar, Ahmad Ridzuan, Ahmad Tarmizi Haron y Rahimi A. Rahman. "Building Information Modelling Execution Plan (BEP): A Comparison of Global Practice". International Journal of Engineering Technology and Sciences 7, n.º 2 (17 de septiembre de 2021): 63–73. http://dx.doi.org/10.15282/ijets.7.2.2020.1005.
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Building Information Modelling (BIM) is a process supported by technologies involving the development and management of 3D digital information model representations of functional and physical of the design. To implement BIM in a project, BIM Implementation Plan or BIM Execution Plan (BEP) needs to be developed as a planning and monitoring strategy document. Several BEPs have been developed around the world since 2010. However, a BEP should be tailored to the type of project, stakeholder requirement, and project objectives because a comprehensive BEP is a key factor for BIM implementation success. Also, a proper BEP helps stakeholders understand and achieve the underlying objectives in using BIM. In other words, understanding the strategic framework of BEPs is important. Hence, this study identifies and compares the key elements in existing BEPs. To accomplish that aim, twenty BEPs were identified and analysed. This study provides a benchmarked reference for industry players on existing BEPs. Through a clear description, all parties can understand the project objectives, work process, roles and responsibilities, information need and deliverables requirements in a BEP. Researchers can use the findings for further development and improvement of existing BEPs. Understanding BEPs will ensure better BIM implementation in practice.
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Tolmer, Charles-Edouard. "Improving the Use of BIM Using System Engineering for Infrastructure Projects". International Journal of 3-D Information Modeling 6, n.º 3 (julio de 2017): 17–32. http://dx.doi.org/10.4018/ij3dim.2017070102.
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BIM is defined and used in several ways. As standardisation is now increasing on BIM, it is time to optimise the use of BIM, especially for civil infrastructure projects. The level of detail of the information produced and exchanged is not defined enough to allow production optimisation. It concerns a lot of processes and documents in the project, not only the BIM Execution Plan. It is proposed here to use system engineering principles to complete the BIM principle, helping to optimise the use of BIM. Some of these principles are similar but they have to be merged, regarding both System Engineering and BIM paradigms. Finally, integration of systems composing the civil infrastructure is the final aim. Using BIM and System Engineering principles in an efficient way is crucial to make BIM not a constraint but a need for the project.
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Zanni, Maria-Angeliki, Robby Soetanto y Kirti Ruikar. "Defining the sustainable building design process: methods for BIM execution planning in the UK". International Journal of Energy Sector Management 8, n.º 4 (28 de octubre de 2014): 562–87. http://dx.doi.org/10.1108/ijesm-04-2014-0005.
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Purpose – The purpose of this research is to develop a building information modelling (BIM)-enabled sustainable design process model that identifies critical decisions actions in the design process along with the information and level of detail that facilitate an informed and timely decision. Building performance analysis is usually performed after the design and construction documents are produced, resulting in lost opportunities. Design/methodology/approach – A number of research methods have been adopted; these include extensive literature review and 11 in-depth exploratory interviews with industry practitioners (sustainable building design experts, early BIM adopters). Findings – Project delivery methods have a significant effect on the sustainable outcome of buildings. The development of a structured process can assist sustainable design practice among building professionals. Learning from implemented projects, that have utilised BIM processes, facilitates the scope of creating this process and advises future projects to prevent failures. Process mapping is essential to streamline the process, support key project processes and help the design team manage their own responsibilities and deliverables required by them. Originality/value – The identification of the gap and the need for a structured process for sustainable building design for BIM execution is discussed. The synergies that exist between BIM, building performance modelling, Building Research Establishment’s Environmental Assessment Method assessment and the Royal Institute of British Architects Plan of Work are shown. The effect that project delivery has on sustainable design outcome has been established. A coordinated collaborative design process model is presented based on the findings from interviewing early adopters.
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Lucarelli, M., E. Laurini, M. Rotilio y P. De Berardinis. "BEP & MAPPING PROCESS FOR THE RESTORATION BUILDING SITE". ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W11 (4 de mayo de 2019): 747–52. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w11-747-2019.
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<p><strong>Abstract.</strong> The BEP, acronym for BIM Execution Plan, consists of the information management plan created by the design team to illustrate how to meet the requirements defined in the Employer's Information Requirement (EIR).</p><p>The big amount of data will have to be organized a priori both for the professionals who will use that piece of information and for the stakeholders who will have to receive only the right information and use specific worksets. Just at this stage, the heart of the BIM method, there are different advantages compared to the traditional process, in which these informational steps were omitted, causing errors, delays and therefore an increase in active and passive costs. This paper explores the methodology applied to the mapping process of the management of a recovery site. For a better understanding of the result achieved, the stages of the process have been explained, from the acquisition of data, through the scan to BIM process up to the construction phases. In addition, the phases (Identify BIM goal and uses, Design BIM Project Execution Process, Develop information exchange) and the steps (Investigation, Identification and Strategy) necessary to achieve the objective have been analyzed. This is the Lean construction and Integrated Project Delivery (IPD), methodologies and systems that allow the improvement of the building process thanks to data sharing and communication between stakeholders before work begins so as to eliminate any possible delay.</p>
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Ghimire, Rajarshi, Seungtaek Lee, Jin Ouk Choi, Jin-Yeol Lee y Yong-Cheol Lee. "Combined Application of 4D BIM Schedule and an Immersive Virtual Reality on a Modular Project: UNLV Solar Decathlon Case". International Journal of Industrialized Construction 2, n.º 1 (22 de enero de 2021): 1–14. http://dx.doi.org/10.29173/ijic236.
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The use of a 4D schedule as technological advancement has brought significant improvement to the planning and execution of construction projects, through visualizing step-wise construction progress, following a sequence of pre-planned activities, and finalizing a baseline schedule with necessary changes. Moreover, the application of immersive virtual reality (IVR) to create an interactive 4D BIM schedule of a planned structure has made it possible to create a detailed plan of any construction project. Because of these benefits, the use of 4D schedules and immersive virtual reality in the construction industry has increased, leading to improved planning and execution. However, past studies have given little attention to the applications of such technologies on modular projects. Thus, this research applied a 4D schedule, along with immersive virtual reality, on a modular project, and verified their benefits and effectiveness. The results showed that most of the participants who experienced a 4D BIM schedule, along with immersive virtual reality (4D/IVR), strongly agreed that it is an easy and straightforward way to visualize the project, understand the schedule, and find any errors. Moreover, while fewer than half of the participants scheduled the assembly sequence correctly with conventional schedule and 2D drawings, almost all of them sequenced the assembly successfully with 4D/IVR. Based on the findings, this research concludes that the implementation of a 4D BIM schedule, along with virtual reality technology, can enhance the fabrication and assembly performance of modules.
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Ramírez-Sáenz, Juan Antonio, Juan Martín Gómez-Sánchez, Jose Luis Ponz Tienda, Juan Pablo Romero Cortés y Laura Gutierrez Bucheli. "Requirements for a BIM execution plan (BEP): a proposal for application in Colombia = Requisitos para un plan de ejecución de BIM (BEP): propuesta de aplicación en Colombia". Building & Management 2, n.º 2 (10 de septiembre de 2018): 5. http://dx.doi.org/10.20868/bma.2018.2.3763.
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Abstract The Architecture, Engineering and Construction (AEC) Industry in Colombia is starting to implement Building Information Modeling (BIM) in their projects but in a much unorganized way. This issue could be attributed to a lack of unique and public BIM standards and guidelines for the implementation along with the inexistent support to the industry from the Government on the road to implementation. The BIM Execution Plan (BEP) is a procedural process that outlines the project’s overall vision with implementation details for the project team to follow throughout the project. In this study, the authors reviewed 20 BEPs searching for the presence of some identified and analyzed subcomponents to determine which documents were more robust. By performing a 27-question survey to understand how different BIM tools affect a BIM implementation, we investigated about the experience of some companies in the industry with five in depth interviews conducted to AEC Colombian professionals. Finally, a presentation of a BEP template that uses the analyzed documents and the identified problems in the interviews, along with an explanation of how was the use of information obtained to develop the new BEP template. Conclusions and recommendations are provided to enhance the BIM implementation in Colombia along with the template and the support files that can also help to develop and integrate future BIM process tools methodologies. Resumen La industria de Arquitectura, Ingeniería y Construcción (AEC) en Colombia está empezando a implementar Building Information Modeling (BIM) en sus proyectos, pero de una manera muy desorganizada. Este problema podría atribuirse a la falta de normas y pautas de carácter unificado y público para la implementación de BIM junto con el apoyo inexistente a la industria por parte del gobierno en el camino hacia dicha implementación. El Plan de ejecución BIM (BEP) es un procedimiento enmarcado en procesos BIM que describe la visión general del proyecto con detalles de implementación para que el equipo siga a lo largo del ciclo de vida del proyecto. En este estudio, los autores revisaron 20 BEPs en busca de la presencia de algunos subcomponentes identificados y analizados para determinar qué documentos eran más robustos. Al realizar una encuesta de 27 preguntas para comprender cómo diferentes herramientas BIM afectan su implementación, investigamos sobre la experiencia de algunas empresas en la industria con cinco entrevistas a profundidad realizadas a profesionales colombianos de AEC. Finalmente, hay una presentación de una plantilla de BEP que se basa en los análisis de los resultados y los problemas identificados en las entrevistas, junto con una explicación de cómo se utilizó la información obtenida para desarrollar la nueva plantilla de BEP. Se presentan conclusiones y recomendaciones para mejorar la implementación de BIM en Colombia, además de una plantilla y los archivos de soporte para que cada empresa que desee desarrollar su propio BEP pueda revisar la información presentada en este documento.
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Sackey, Enoch y Julius Akotia. "Spanning the multilevel boundaries of construction organisations". Construction Innovation 17, n.º 3 (10 de julio de 2017): 273–93. http://dx.doi.org/10.1108/ci-09-2016-0047.
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Purpose The purpose of this paper is to study the interdependent boundary-spanning activities that characterise the level of permeability of knowledge, information flow and learning among construction supply chains involved in the delivery of building information modelling (BIM)-compliant construction projects. Construction projects are mobilised through a number of interdependent processes and multi-functional activities by different practitioners with myriad specialised skills. Many of the difficulties that manifest in construction projects can be attributed to the fragmented work activities and inter-disciplinary nature of project teams. This is nevertheless becoming ever more pertinent with the rise of technology deployment in construction organisations. Design/methodology/approach The study combined experts’ sampling interviews and a case study research method to help offer better insights into the kind of emerging multilevel boundary practices as influenced by the rapidly evolving construction technological solutions. The experts’ sampling helped inform better understanding by unravelling the key changes in contemporary boundary configurations and related boundary-spanning practices within technology-mediated construction project settings. The case study also helped to establish the manifestation of best practices for managing multilevel boundaries in BIM-enabled construction project organisations. Findings The study has revealed that different generic organisational BIM strategies as developed in specialised boundaries are reconfigured as appropriate at the project level to produce project-specific BIM execution plan (BXP). The outcome of project BXP is dependent on the project organisational teams that cooperate in creating new solutions and on conceding space for negotiations and compromises which conflicting interests at the project level can find to be both desirable and feasible. The implementation effort is therefore contingent on mutual translation in which different actors with different insights instigate their practice through negotiation and persuasion which eventually are reinforced by contractual agreements and obligations. Originality/value The paper has presented a novel and well-timed empirical insight into BIM-enabled project delivery and best practices that span multilevel boundaries of construction organisations.
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Sánchez Barroso, Gonzalo, Jaíme Gónzalez Domínguez, Felix Badilla Murillo, Juan Aunión Villa, Justo García Sanz Salcedo, Juan Pablo Carrasco Amador y Jose Luis Cañito Lobo. "Implementación del aprendizaje basado en proyectos a través de la tecnología BIM = Implementing Project-Based Learning through BIM Technology". Advances in Building Education 4, n.º 2 (25 de noviembre de 2020): 34. http://dx.doi.org/10.20868/abe.2020.2.4462.
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Debido a las exigencias del panorama profesional actual, surge la necesidad de desarrollar competencias transversales durante la etapa universitaria que faciliten su inserción laboral. Una metodología docente que resulta adecuada en las ingenierías es el aprendizaje basado en proyectos. Implementarlo a través de la metodología BIM reforzará la adquisición de estas competencias transversales a los estudiantes. Este trabajo muestra el marco de trabajo desarrollado para implementar el aprendizaje basado en proyectos a través de la tecnología BIM en ambientes educativos de ingeniería de proyectos. Los resultados ponen de manifiesto una mejor comprensión del proyecto por parte de los alumnos que deriva en una mejora cualitativa de las soluciones técnicas proyectadas.AbstractThe engagement of engineers from various specialties is demanded by construction projects to ensure their success. Its main consequence is the need to create collaborative working environment. Consequently, one of the most demanded competence in professional activity nowadays is the ability to carry out projects in multidisciplinary teams. Project-based learning is a suitable tool for improving this skill in construction projects engineering students.This paper focuses on showing the framework developed for implementing project-based learning through Building Information Modelling (BIM) technology in engineering construction education environments. A collaborative framework managed by BIM execution plan was established. This document assigns roles and tasks for each member of the team, who work on the same digital file hosted in a cloud. Furthermore, it establishes the characteristics and timing of project’s deliverables.The results show a qualitative enhancement in the quality of the work developed by the students with respect to 2D technology previously implemented. Keeping track of their partner’s work improves coordination to design compatible solutions. So, a better coordination among engineers is the reason of this improvement. This methodology aids to develop transversal competences of engineering students by favouring their performance in multidisciplinary teams.
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Khawaja, Ebad Ur Rehman y Abdelhakim Mustapha. "Mitigating Disputes and Managing Legal Issues in the Era of Building Information Modelling". Journal of Construction in Developing Countries 26, n.º 1 (30 de julio de 2021): 111–30. http://dx.doi.org/10.21315/jcdc2021.26.1.6.
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Construction disputes are inevitable. They often arise between project stakeholders for numerous reasons and to resolve them, construction professionals adopt various dispute resolution methodologies. This study aims to identify the role of building information modelling (BIM) in mitigating such disputes and addresses the legal barriers faced by the architecture, engineering and construction (AEC) industry while adopting BIM. The study reveals that disputes can be mitigated and managed efficiently with the intervention of BIM, as BIM offers various designing, planning, estimating, collaborating and controlling features. The benefits of BIM are impressive and exceptional; however, it comes with some legal issues that are first clarified and addressed with the support of a literature review and later validated through interviews with industry professionals. Dispute resolution, contractual arrangements, design responsibility, intellectual property (IP) rights and a lack of standardisation are identified as substantial concerns when adopting BIM. Thus, a strategy is proposed to manage these legal issues that entail the adoption of the appropriate contract suite, the formation of a common data environment (CDE) and the establishment of a firm BIM execution plan (BEP). Workshops, training sessions and seminars are also recommended to educate the industry with BIM features as it brings about the second revolution in the AEC industry.
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Shahruddin, Syafizal. "A SYSTEMATIC REVIEW OF BIM REQUIREMENTS THROUGHOUT A WHOLE LIFE CYCLE OF A PROJECT". Asia Proceedings of Social Sciences 4, n.º 1 (18 de abril de 2019): 164–67. http://dx.doi.org/10.31580/apss.v4i1.682.
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Research Highlights
In this systematic review, we attempt to defend a view that the full potential of building information modelling (BIM) in enabling sustainable design and construction could transpire only through an in-depth understanding of every required component of BIM requirements across a construction project lifecycle. The findings from the study add to the body of literature by expanding the required components of BIM requirements through the amalgamation of variables that reside within the General Practitioners Information System (including IT infrastructure, process, people and environment) (Saleh and Alshawi, 2005) and the protocols for a BIM-collaborative design framework (including policy, process, and technology) (Kassem et al., 2014). The most striking result to emerge from the study is the process requirements of BIM. The fact that the accuracy and reliability of the information produced, shared, and reused across the construction project lifecycle may be affected without having a BIM process map and procedure for each of the BIM core activities being in place.
Research Objectives
Much of the discussion on BIM implementation centres on the required set of BIM requirements and specifications that should be delivered throughout a whole lifecycle of a project (Farzaneh, Monfet, & Forgues, 2019; Gao & Pishdad-Bozorgi, 2019; Ibrahim & Kingdom, 2013; Kamel & Memari, 2019; Parllaku & Underwood, 2017; Sacks, Gurevich, & Shrestha, 2016). Yet, very few studies have attempted to systematically review every aspect of BIM requirements from the perspective of policy, process, technology, environment and people-related interlocking pillars. The review by Farzaneh, Monfet, and Forgues (2019) and Kamel and Memari (2019) disregarded the legal and process aspects of BIM requirements and included only the technical requirements of BIM technology. In another review study, Sacks, Gurevich, and Shrestha (2016) drew conclusions from the review of BIM protocols, guides and standards and not from the existing emprical studies in supporting the emerging findings of BIM requirements obtained through the BIM-based documents. This gap necessitates the present study to holistically define the required components of BIM requirements by extending the base knowledge of BIM requirements as defined by Saleh and Alshawi (2005) and Kassem et al. (2014).
Methodology
The study employed PRISMA-P (Preferred Reporting Items for Systematic reviews and Meta-Analyses) (Moher et al., 2009) by first identifying related literature in the Web of Science, Scopus, and specific top-ranked journals covering BIM area of research. The following sets of keywords were used: (1) body of knowledge (including requirements, specifications and deliverables); (2) field area (including BIM, “building information modelling,†“building information model,†“building information modelling and management,†“collaborative BIM,†“integrated BIM,†“level 2 BIM,†and “level 3 BIMâ€) and (3) context (including organisation, firm, SMEs, industry, “construction industry,†AEC, macro, micro, and project). The initial search produced a list of 423 records, but 24 records were removed because of duplication. The remaining 399 articles were screened based on the following criteria, among others: publication types (research articles), language (English publications), and year (publication from 2005 to 2019). Finally, an eligibility screening was conducted to finalise the relevant literature for the qualitative thematic analysis. The total number articles finalised for analysis in ATLAS.ti 8 was 39.
Results
The review of the study uncovered five main pillars and 41 subpillars of BIM requirements throughout a whole lifecycle of a project. The six main pillars are process (P1) (16 subpillars), policy (P2) (7 subpillars), technology (P3) (6 subpillars), environment (P4) (6 subpillars), and people (P5) (6 subpillars). Process requirements of BIM have been the primary focus of previous studies (n=29), from which the following 16 subpillars emerged under the “process†pillar (P1): (i) benchmarking practices; (ii) BIM implementation plan; (iii) BIM model deliverables; (iv) BIM lifecycle process map; (v) BIM uses process map; (vi) BIM-information delivery manuals (IDM); (vii) COBIE; (viii) cost implementation plan; (viv) digital data management; (x) identification of project team’s capability; (xi) mobilisation; (xii) pilot project; (xiii) process flow redesign; (xiv) quality assurance; (xv) scoping activities and purpose and (xvi) risk management. Furthermore, majority of of the reviewed articles (n=25) discuss the policy pillar (P2) of BIM requirements, which further consist of the following seven subpillars: (i) BIM based documents; (ii) BIM execution plan; (iii) collaboration requirements; (iv) contractual documents; (v) employer information requirements; (vi) intellectual property and (vii) obligation of stakeholders. Meanwhile, sub-pillars including (i) BIM object library; (ii) collaboration server; (iii) ICT infrastructure; (iv) interoperability; (v) technical support and (vi) vendor evaluation have emerged across 23 studies under the technological requirements of BIM (P3). Also, in regard to the environment pillar (P4), the following six subpillars are discussed across 13 studies: (i) BIM research and development; (ii) incentives and reward; (iii) IT vison and mission; (iv) knowledge management; (v) organisational culture and (vi) senior leadership. Finally, the following six sub-pillars emerged within the people pillar (P5) of BIM requirements: (i) BIM competence; (ii) organisation experience; (iii) qualification; (iv) roles and responsibilities; (v) staff experience and (vi) training and education.
Findings
In can be concluded from the study that striking a balance between fulfilling the required components that reside within the process, policy, technology, environment, and people pillars of BIM requirements is crucial in achieving the full benefits of BIM adoption throughout a construction project lifecycle. Despite the policy and process requirements of BIM being the focus of discussion in previous studies, very few have attended to the investigation of people-related requirements of BIM, hence providing an avenue for further study. BIM adoption can no longer be viewed as a technological challenge but rather a strategy that requires organisational, managerial, and operational changes within the traditional practices. This shift would require the existing architectural, engineering and construction (AEC) industry players to equip themselves with different skill sets in order to remain competitive in the AEC industry sector.
Acknowledgment
The authors acknowledge the Ministry of Higher Education Malaysia (MOHE) and Universiti Sains Malaysia (USM) for funding the study. Credit also goes to Universiti Putra Malaysia, supervisors, and all lecturers for supporting this research.
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Cajade Sánchez, Delmiro y Patricia del Solar Serrano. "Integration of the BIM execution plan with the guide to the project management body of knowledge (PMBOK®) of PMI (Project Management Institute) = Integración del plan de ejecución BIM con la guía para la dirección de proyectos (PMBOK®) de PMI (Project Management Institute)". Building & Management 2, n.º 3 (10 de enero de 2019): 24. http://dx.doi.org/10.20868/bma.2018.3.3839.
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Popov, Vladimir, Milena Medineckienė, Tatjana Grigorjeva y Arūnas Remigijus Zabulėnas. "BUILDING INFORMATION MODELLING: PROCUREMENT PROCEDURE". Journal Business, Management and Economics Engineering 19, n.º 01 (29 de junio de 2021): 180–97. http://dx.doi.org/10.3846/bmee.2021.14653.
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Traditional construction planning is being replaced by the building information modelling (BIM) approach, which seeks to digitalise all the construction procedures, including procurement. Successful implementation of BIM on the market requires the preparation of appropriate procurement documents. Purpose – to suggest the most suitable set of documents for public procurement in the context of BIM by analysing the documents that are necessary for implementing the stages of the building life cycle. Research methodology – in order to achieve the aim of the research, the in-depth analysis of different countries’ procurement methodological documents and analysis of the scientific articles have been implemented. The methodology also includes expert interviewing, which was done in order to analyse the investigated standards. Findings – After analysing the procurement procedures of Norway, Spain, France, Poland, the United Kingdom, the Netherlands, and Finland, a set of documents, including Employer’s Information Requirements (EIR), BIM Execution Plan (BEP) and BIM protocol, was considered as the most suitable for BIM-based procurement processes. In addition, the basic principles of ISO 19650-2:2018 do not reflect the specific conditions of each country, so it is appropriate to examine the possibility of providing guidance in individual national annexes that reflects the peculiarities of national procurement. Research limitations – some research limitations were related to the challenges to access the literature, particularly the regulatory documentation associated with the public procurement procedure in a singular Country. Also, the difficulties with and accessing the document in the English language. However, in most of these cases, the document overview was analysed or translated from the native language. Originality/Value – existing related studies are mainly oriented on a particular region/country, and no general overview of European countries regarding BIM procurement procedures has been implemented. Additionally, a significant scientific contribution of this research is the review of the fundamental standards, which includes the general specification for information management in construction projects using BIM. Implemented analysis can serve as a basis for other authors to implement their research concerning their region, to suggest the most appropriate and suitable set of documents. Practical implications – this study contributes to the preparation of the Lithuanian market for the implementation of BIM and could help policy-makers to prepare the most appropriate procurement documents.
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Leonovich, S. N. y J. Riachi. "3D-Modeling for Life Cycle of the Structure". Science & Technique 20, n.º 1 (5 de febrero de 2021): 5–9. http://dx.doi.org/10.21122/2227-1031-2021-20-1-5-9.
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Owners and construction management are in permanent search to increase competitiveness, reduce cost and time and maintain a high quality of products and services. In this objective project management tend to organize work execution by implementing comprehensive, linked and sequential processes, making full use of every work effort and limiting work duplication and rework. Since the ’90s, the 3D-modeling is used to coordinate, plan, build and manage future structures. The BIM approach proposes to stakeholders to participate in an intelligent centrally shared 3D-model making use of every contribution to this model, facilitating the coordination, solving the interfaces, reducing duplication efforts and carrying the developed data information throughout the life cycle of the structure and beyond the construction phase. Completing a complex structure requires an important level of design management and coordination of the interface between architect, designer, mechanic, electrician, and other designers. Basic input is required from equipment suppliers. Now, for a good reason, everyone in charge of the process is focused on achieving their process with less cost and less time. Thus, he inadvertently reduces the effort associated with surrounding or subsequent actions, and focuses on his main result. For example, structural engineering developing a 3D-model will focus on clean structural design focusing on structural continuity, geometry identification, and calculation model for finite elements of software. Likewise, a mechanical engineer will model plumbing and mechanical networks for fabrication and installation purposes. It is the same with other design disciplines.
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He, Wei, Wenjing Li y Wei Wang. "Developing a Resource Allocation Approach for Resource-Constrained Construction Operation under Multi-Objective Operation". Sustainability 13, n.º 13 (30 de junio de 2021): 7318. http://dx.doi.org/10.3390/su13137318.
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In the construction industry, it is of great importance for project managers (PM) to consider the resource allocation arrangement problem based on different perspectives. In this situation, the management of resources in construction becomes a challenge. Generally speaking, there are many objectives that need to be optimized in construction that are in conflict with each other, including time, cost, and energy consumption (EC). This paper proposed a multi-objective optimization framework based on the quantum genetic algorithm (QGA) to obtain the best trade-off relationship among these goals. The construction resources allocated in each construction activity would eventually determine its execution time, cost, and EC, and a complexed time-cost-energy consumption trade-off framework of the project is finally generated due to correlations between construction activities. QGA was performed to find the best combination among time, cost, and EC and the optimal scheme of resource arrangement under this state. The construction process is simulated in BIM to check the rationality of this resource allocation mode. An industrial plant office building in China is presented as an example to illustrate the implementation of the proposed model. The results show that the presented method could effectively reduce 7% of cost, 17% of time, and 21% of energy consumption. This developed model is expected to help PMs to solve the problem of multi-objective optimization with limited resource allocation.
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Ram, Jiwat, Numan Khan Afridi y Khawar Ahmed Khan. "Adoption of Big Data analytics in construction: development of a conceptual model". Built Environment Project and Asset Management 9, n.º 4 (9 de septiembre de 2019): 564–79. http://dx.doi.org/10.1108/bepam-05-2018-0077.
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PurposeBig Data (BD) is being increasingly used in a variety of industries including construction. Yet, little research exists that has examined the factors which drive BD adoption in construction. The purpose of this paper is to address this gap in knowledge.Design/methodology/approachData collected from literature (55 articles) were analyzed using content analysis techniques. Taking a two-pronged approach, first study presents a systematic perspective of literature on BD in construction. Then underpinned by technology–organization–environment theory and supplemented by literature, a conceptual model of five antecedent factors of BD adoption for use in construction is proposed.FindingsThe results show that BD adoption in construction is driven by a number of factors: first, technological: augmented BD–BIM integration and BD relative advantage; second, organizational: improved design and execution efficiencies, and improved project management capabilities; and third, environmental: augmented availability of BD-related technology for construction. Hypothetical relationships involving these factors are then developed and presented through a new model of BD adoption in construction.Research limitations/implicationsThe study proposes a number of adoption factors and then builds a new conceptual model advancing theories on technologies adoption in construction.Practical implicationsFindings will help managers (e.g. chief information officers, IT/IS managers, business and senior managers) to understand the factors that drive adoption of BD in construction and plan their own BD adoption. Results will help policy makers in developing policy guidelines to create sustainable environment for the adoption of BD for enhanced economic, social and environmental benefits.Originality/valueThis paper develops a new model of BD adoption in construction and proposes some new factors of adoption process.
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Hrdina, Otmar y Petr Matějka. "BIM EXECUTION PLAN IN CZECH REPUBLIC". Business & IT VI, n.º 2 (2016): 17–23. http://dx.doi.org/10.14311/bit.2016.02.03.
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Pruskova, Kristyna y Jiri Kaiser. "Implementation of BIM Technology into the Design Process Using the Scheme of BIM Execution Plan". IOP Conference Series: Materials Science and Engineering 471 (23 de febrero de 2019): 022019. http://dx.doi.org/10.1088/1757-899x/471/2/022019.
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Lin, Yu-Cheng, Yen-Pei Chen, Wan-Ting Huang y Chia-Chun Hong. "Development of BIM Execution Plan for BIM Model Management during the Pre-Operation Phase: A Case Study". Buildings 6, n.º 1 (17 de febrero de 2016): 8. http://dx.doi.org/10.3390/buildings6010008.
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Jo, Yong-Hyun, Joo-Sung Lee, Nam-Hyuk Ham y Jae-Jun Kim. "Bim Strategy Plan through Domestic Construction Companies BIM Project Case Analysis - focused on the BIM USE of the project from 2009 to 2015 -". Journal of KIBIM 6, n.º 2 (30 de junio de 2016): 1–11. http://dx.doi.org/10.13161/kibim.2016.6.2.001.
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Huang, Xin Xing y Zhan She Yang. "Project Executive Ability Research under Lean Construction". Applied Mechanics and Materials 174-177 (mayo de 2012): 2806–10. http://dx.doi.org/10.4028/www.scientific.net/amm.174-177.2806.
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Project execution is the guarantee of project success. This paper suggest the project plan system, project organization and governance structure, project execution culture and flow, the execution literacy of the project team are the key factors to affect the construction projects execution. Based on the study of the lean construction theory system, this paper also investigates the TFV, JIT, LPS and 5S can improve project execution from different perspective, so construction enterprises should carry out lean construction to improve project execution.
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Jin, Ruoyu, Tong Yang, Poorang Piroozfar, Byung-Gyoo Kang, Dariusz Wanatowski, Craig Matthew Hancock y Llewellyn Tang. "Project-based pedagogy in interdisciplinary building design adopting BIM". Engineering, Construction and Architectural Management 25, n.º 10 (19 de noviembre de 2018): 1376–97. http://dx.doi.org/10.1108/ecam-07-2017-0119.
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Purpose The purpose of this paper is to present a pedagogical practice in the project-based assessment of architectural, engineering and construction (AEC) students’ interdisciplinary building design work adopting BIM. This pedagogical practice emphasizes the impacts of BIM, as the digital collaboration platform, on the cross-disciplinary teamwork design through information sharing. This study also focuses on collecting students’ perceptions of building information modeling (BIM) effects in integrated project design. Challenges in BIM adoption from AEC students’ perspective were identified and discussed, and could spark further research needs. Design/methodology/approach Based on a thorough review of previous pedagogical practices of applying BIM in multiple AEC disciplines, this study adopted a case study of the Solar Decathlon (SD) residential building design as the group project for AEC students to deliver the design work and construction planning. In total 13 different teams within the University of Nottingham Ningbo China, each group consisting of final year undergraduate students with backgrounds in architecture, civil engineering, and architectural environmental engineering, worked to deliver the detailed design of the solar-powered residential house meeting pre-specified project objectives in terms of architectural esthetics, structural integrity, energy efficiency, prefabrication construction techniques and other issues such as budget and scheduling. Each team presented the cross-disciplinary design plan with cost estimate and construction scheduling together within group reports. This pedagogical study collected students’ reflective thinking on how BIM affected their design work, and compared their feedback on BIM to that from AEC industry professionals in previous studies. Findings The case study of the SD building project showed the capacity of BIM in enabling interdisciplinary collaboration through information exchange and in enhancing communication across different AEC fields. More sustainable design options were considered in the early architectural design stages through the cross-disciplinary cooperation between architecture and building services engineering. BIM motivated AEC student teams to have a more comprehensive design and construction plan by considering multiple criteria including energy efficiency, budget, and construction activities. Students’ reflections indicated both positive effects of BIM (e.g. facilitating information sharing) as well as challenges for further BIM implementation, for example, such as some architecture students’ resistance to BIM, and the lack of existing family types in the BIM library, etc. Research limitations/implications Some limitations of the current BIM pedagogy were identified through the student group work. For example, students revealed the problem of interoperability between BIM (i.e. Autodesk Revit) and building energy simulation tools. To further integrate the university education and AEC industry practice, future BIM pedagogical work could recruit professionals and project stakeholders in the adopted case studies, for the purpose of providing professional advice on improving the constructability of the BIM-based design from student work. Practical implications To further integrate the university education and AEC industry practice, future BIM pedagogical work could recruit professionals and project stakeholders in the adopted case study, for the purpose of providing professional advice in improving the constructability of the BIM-based design from student work. Originality/value This work provides insights into the information technology applied in the AEC interdisciplinary pedagogy. Students gained the experience of a project-based collaboration and were equipped with BIM capabilities for future employment within the AEC job market. The integrated design approach was embedded throughout the team project process. Overall, this BIM pedagogical practice emphasized the link between academic activities and real-world industrial practice. The pedagogical experience gained in this BIM course could be expanded to future BIM education and research in other themes such as interoperability of building information exchange among different digital tools.
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Schranz, Christian, Harald Urban y Alexander Gerger. "Potentials of Augmented Reality in a BIM based building submission process". Journal of Information Technology in Construction 26 (26 de julio de 2021): 441–57. http://dx.doi.org/10.36680/j.itcon.2021.024.
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The digital transformation in the construction industry, which is also referred to as Construction 4.0, is gaining impact in recent years. BIM as the central point for model-based planning and communication is at the centre of this development. This paves the way for the implementation of further technologies, such as augmented reality (AR) or artificial intelligence (AI) in the construction process. However, the submission process currently receives little attention in the BIM project cycle, even though it has a significant impact on a building project. There is a huge potential for the application of BIM and AR in the building submission process. BIM allows partly automatic compliance checks to be performed. The BIM model and the results of these checks can be used as basis for the AR model. This paper investigates an application for AR in a BIM submission process. Here we show that especially the plan check process and hearings in the approval process can be improved and sped up by combining BIM and the visualization technology of AR. In this process, AR can support the building authority in checking the compliance with building regulations. Additionally, non-experts involved often have problems grasping the planned building project just based on the technical 2D plans. In this case, AR helps them to visualise the impact of the planned project and allows for better judgement. Use-cases are presented, showing strategies to improve the plan check process and assist the building authority as well as the persons involved, for both experts as well as non-experts. Finally, the requirements, technical implementations, and effects of an AR application for the plan check process are described. An AR-supported plan checking process can vastly improve the presentation of technical content. This leads to better understanding and more transparency for non-experts. Because AR is relatively easy to use, it might become ubiquitous not only to experts, but also to the general public.
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Ustinovičius, Leonas, Arūnas Puzinas, Jovita Starynina, Mantas Vaišnoras, Oksana Černiavskaja y Robertas Kontrimovičius. "Challenges of BIM technology application in project planning". Engineering Management in Production and Services 10, n.º 2 (1 de junio de 2018): 15–28. http://dx.doi.org/10.2478/emj-2018-0008.
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Abstract The study aimes at identification of the difficulties in choosing the correct concept of the main building process. The use of a proper BIM design may help the user avoid mistakes and make the building process faster as well as less financial resource intensive. The authors focused on literature review, analysing the difficulties of the BIM design software technology in construction project planning. The biggest flaws in BIM design are inherent in three building process stages: 1) the preparation of a building investment project, and the analysis of the existing situation; 2) the preparation of the building execution technology project; 3) the existing standard processing and information collection in building exploitation period. The analysis shows a persistent need for a deeper BIM design research, to improve information interchange formats that would ensure as much design information saved as possible with ensured feedback. As well as in BIM design, the software packages must be improved by supplementing them with deficient tools or programme codes. After the research of BIM design software, it was determined that architectural, constructional and MEP programs work best interdependently and get analysed the most. These programs work best as they make the least number of mistakes when the model is created in one setting and has many tools. This type of design software data is kept internally, and they are converted into IFC or other information interchange format. Without changing the format, the data is not lost, and this is the reason behind fluent information interchange.
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Vereshchagin, V. V. y T. Yu Shemyakina. "Risk Management in the Context of Information Modeling Technologies for Construction Objects: Features and Opportunities". Issues of Risk Analysis 17, n.º 3 (30 de junio de 2020): 56–65. http://dx.doi.org/10.32686/1812-5220-2020-17-3-56-65.
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Risks are inevitable in any construction project. Risk management methodology is used to address or mitigate their impact in the management of construction projects. In recent years, in the fields of architecture and construction, the likelihood of risks is increased due to the increasing structural complexity, the volume of construction works of the project, the application of new and complex construction methods. However, experience with risk management has shown limited practical impact on the development of systemic risk management in the construction project. Information modeling (BIM) technologies play an important role in risk management during the design, construction and maintenance phases of a building facility. Based on the development of information technologies, risk management should be integrated with modern IT processes of construction project management. Since BIM implementation for risk management of construction projects is still limited, the BIM system implementation must be developed to address risks throughout the construction project lifecycle. This article discusses the applications of BIM for building risk management during the lifecycle of a project. These recommendations illustrate the use of BIM in risk identification, response and monitoring. The findings show that one of the most significant issues is the lack of regulations to align BIM with risk management in the project development and execution process. The development of regulations should cover the model of risk migration, cycles of risk management, flexible structure of the risk management service at all stages of the life cycle of the construction project.
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Koseoglu, Ozan y Elif Tugce Nurtan-Gunes. "Mobile BIM implementation and lean interaction on construction site". Engineering, Construction and Architectural Management 25, n.º 10 (19 de noviembre de 2018): 1298–321. http://dx.doi.org/10.1108/ecam-08-2017-0188.
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Purpose Building information modeling (BIM) and lean construction are two practices that are developed in order to increase productivity, efficiency and quality in construction by implementing various procedures. However, the practical execution of both BIM and lean is mostly limited with the tasks performed in the office environments in the design phase. The purpose of this paper is to examine the benefit realizations in terms of lean interactions resulting from mobile BIM processes through a framework by focusing on digital transformations performed on the construction site. Design/methodology/approach This paper examines the benefit realizations in terms of lean interactions resulting from mobile BIM processes through a framework by focusing on digital transformations performed on the construction site. To describe the case, BIM project management processes during construction phase have been explained by a participatory research. With a comprehensive literature review, interactions between site BIM processes and lean principles have been defined and the case has been evaluated accordingly. Findings By focusing on the mobile BIM delivery of project information via tablets to construction site, it has been identified that through the use of technology enabled by BIM practices, lean construction principles are also simultaneously accomplished. This achievement is not only realized with technology but also with the strategic implementation and transformation of organization with the proper BIM practices. Research limitations/implications The research is focused on mobile BIM processes applied on-site to enhance traditional project management processes. With the findings of this paper, practitioners may identify research questions to resolve real-life implementation challenges. Practical implications This research will enlighten construction practitioners regarding site BIM application capabilities and lean achievements with the utilization of improved project management processes enabled by BIM. Originality/value Through the implementation of project management processes enabled by BIM practices on construction site, lean principles are achieved and bottlenecks are identified.
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Subramani, T. y A. Ammai. "Maturing Construction Management Up The Bim Model & Scheduling Using Primavera". International Journal of Engineering & Technology 7, n.º 3.10 (15 de julio de 2018): 1. http://dx.doi.org/10.14419/ijet.v7i3.10.15617.
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Poor hazard management is among significant difficulties confronting the construction business on issues of timely project completion. Although hazard factors are various, the nature of construction projects being inclined to changes amid execution makes it hard to satisfactorily catch chance perspectives identified with scheduling and timely project completion. Conventional 2D PC based devices don't enough use digitized calculable data, along these lines constrained in capturing construction risk. Hence, derive the benefit of prominent BIM to pass over this gap is presently being noted in growth venture management. This examination researches the utilization of BIM in managing scheduling risk of construction projects. In our study, to properly minimize the risk of schedule delay in projects; construction sequencing exercises should be satisfactorily digitized and BIM offers the total chance to integrate vital aspects of project management that management enhance scheduling risk management.
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Cui, Yan y Yingyu Tai. "Application of BIM technology in the construction of ChangKe 6# building". E3S Web of Conferences 165 (2020): 04028. http://dx.doi.org/10.1051/e3sconf/202016504028.
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The construction industry complies with the development needs of the times, constantly explores new ways of transformation and upgrading, and the emergence of BIM Technology leads a new route for the future development of the construction industry. BIM Technology is widely used in the construction process of the 6# building Changke, which effectively improves the management efficiency in the whole construction process. In this project, first of all, the relevant practical software is used to prepare the project budget document, the schedule plan , the material procurement plan are prepared in combination with the quantities, the situation awareness effect of the construction site is presented in combination with BIM site management and other software, and the all-weather information management of the whole site and all areas is realized.
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Haider, Usman, Usama Khan, Asif Nazir y Muhammad Humayon. "Cost Comparison of a Building Project by Manual and BIM". Civil Engineering Journal 6, n.º 1 (1 de enero de 2020): 34–49. http://dx.doi.org/10.28991/cej-2020-03091451.
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This article focuses on comparison between Manual/Traditional and Building Information Modelling (BIM) software based approaches for cost comparison. Centre line method for manual and Revit software for BIM based approaches are used in this research. The principal objectives of this research are to calculate quantities by Manual Centre line method, then to make the cost estimation fast, accurate, efficient, and errorless by using BIM software Rivet, and finally the comparison study of manual based and BIM / Software based estimation. For manual approach, quantities are calculated by multiplying the measurements of length, breadth, and height. Then to get the total quantities the deduction is subtracted from the quantities and final BOQ is prepared for which estimated cost of building is calculated. For BIM based approach, 3D model from 2D floor plan of building is prepared in Revit software, then to estimate the cost of building structure elements, sheets of quantities are generated in the schedule option of the view tab in the software. The Percentage difference between Manual and BIM / Revit Software estimation in brick work, RCC Slab, Plaster Work, PCC for Flooring, Floor Tile Work, Skirting, Paint Work, False Ceiling, Doors and Aluminum Work is 4.57, 2.61, 7.58, 3.27, 1.87, 6.73, 8.03, 1.87, and 0.00% respectively. The total cost difference between manual and BIM based estimation approach comes out to be 4.8%. It is thus concluded that the BIM-assisted estimates have better performance over traditional/manual estimating methods.
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Harsritanto, Bangun IR, Gentina Pratama Putra y Rona Fika Jamila. "BRIEF OF BUILDING INFORMATION MODELLING FOR INDONESIAN ARCHITECTURE". MODUL 19, n.º 1 (29 de mayo de 2019): 15. http://dx.doi.org/10.14710/mdl.19.1.2019.15-18.
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Building information modelling (BIM) is a system that integrates multi-dimensional aspects of construction project at every phase. Simply said BIM unified all project databases from and to all stakeholders. This system still continuously developed and widely spread on each countries construction projects. In architecture, the BIM has been revolute the human resource requirements on the projects. Indonesia as developing country is still performing transitions from large worker project into more compact projects; from centralized projects into decentralized project. The BIM system has been a mandatory in several Indonesia big infrastructure projects to plan, simulate, design and deliver databases for making more quick decision making and improve the facilities. This paper aim is describing the benefit-challenge factors of BIM adoption on Indonesia architecture projects and the potential driving factors of BIM application. This study was qualitative paradigm with analysis method of selected literatures and previous research paper review which stratified by the cases. The results of this study are BIM bring the high efficiency and represent the complete skills for an architect. However the high initial cost of technology and human investment, the unsupported regulation and conventional system resistant challenged the Indonesia architecture society to adopt BIM. Furthermore the Indonesia architecture education is still struggling to learn and teach the BIM as an integral part in studio as the agent of change.
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Patil, Omkar y Umesh Deshpande. "A Review On Advanced Applications of BIM in Construction Field". International Journal of Research in Engineering, Science and Management 3, n.º 10 (24 de octubre de 2020): 127–31. http://dx.doi.org/10.47607/ijresm.2020.350.
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The conventional practices being followed in construction industry have lower productivity and lot of delays due to miscommunication and mismanagement between involved parties which are, AECO and investors; which results as loss in economy, time as well as resource wastage. With implementation of 5D BIM, before and during execution phase of construction project, scrupulous management, reduction of the delay in activities as well as wastage of resources; also achieving economy became pragmatic and attainable. This study focuses on the probable of application areas of BIM technology in construction field. Based on few recent research papers, study aims at exploring the various application areas in BIM technology.
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Koseoglu, Ozan, Basak Keskin y Beliz Ozorhon. "Challenges and Enablers in BIM-Enabled Digital Transformation in Mega Projects: The Istanbul New Airport Project Case Study". Buildings 9, n.º 5 (7 de mayo de 2019): 115. http://dx.doi.org/10.3390/buildings9050115.
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The Architecture Engineering and Construction (AEC) sector has been working on an increasing number of mega projects having large scale investments worldwide. The majority of these mega projects are infrastructure projects that are comparatively more difficult to manage in terms of yielding an expected return of investments while increasing quality and productivity. Today’s construction technology landscape offers a wide variety of innovative digital solutions for optimizing the project constraints of scope, time, cost, quality, and resources. Despite being one of the least digitized sectors, the AEC sector is currently ripe for adopting innovative digital solutions. It is observed that Building Information Modeling (BIM) has been rapidly adopted to tackle the ever-evolving challenges of mega infrastructure projects. This study investigates the challenges and enablers of utilizing an end-to-end BIM strategy for digital transformation of mega project delivery processes through a mega airport project case study, in order to contribute a solid strategic understanding in BIM implementation for mega infrastructure projects. The case study is followed with two-phased semi-structured interviews. Based on the findings, major challenges are sustaining continuous monitoring and controlling in the project execution, engineering complexity and aligning stakeholders’ BIM learning curves whereas strategic control mechanisms, incentivizing the virtual collaborative environment, and continuous digital delivery are major enablers.
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Cimitile, A. y G. Visaggio. "Managing Software Projects by Structured Project Planning". International Journal of Software Engineering and Knowledge Engineering 07, n.º 04 (diciembre de 1997): 553–84. http://dx.doi.org/10.1142/s0218194097000308.
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This study is based on the Structured Process Model formalism previously proposed by the same authors, and describes some techniques for scheduling an execution plan which conforms to the chosen process but adapts to all the potential changes in the value of specific variables of the project. The executive plan is generated by means of Incremental Refinements. Each increment is the consequence of one or more decisions taken by the manager. All the contingencies which can occur during the execution of the project are classified in a finite number of types of events which form the basis for the definition of all the transition laws between the possible states of the process. Naturally, the manager's decisions, and therefore the composition of the increment, take into account the changes in the value of the variables of the process and of the process model itself. In addition, the study proposes the handling of fuzzy activities, by means of which the problems of recycles and reprocessing are solved. These activities also provide a better management of the execution times of the project.
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Chipman, Nick y Rob Gray. "Oil and gas investment decision making—what's at risk?" APPEA Journal 52, n.º 2 (2012): 679. http://dx.doi.org/10.1071/aj11093.
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When considering oil and gas developments in Australia, it is worthwhile to consider what's at risk. This extended abstract considers oil and gas investment decision-making from a first-principles basis, introducing case studies and learnings from past projects. Additionally, investment decisions can examined from the following perspectives: Setting the mould—decisions crystalise risk; therefore, decision quality is paramount. How do investment decisions serve as expression of corporate risk appetite? What is observable at the time versus what may lay silent? Too big to fail—can the organisation withstand the risk profile of its chosen investment slate? Is the owner or joint-venture structure sufficiently resilient to undertake the set of activities in question (e.g. deep-water drilling or LNG project developments)? Management charge—leadership and management motivations may drive projects into risky territory; are the appropriate feedback mechanisms in place? Dealing with complexity—project execution plans, layers and sub-contracting require formal and informal communication and governance to ensure successful delivery. Has complexity been dealt with? Or does structure mask hidden risk? Addressing human factors—human interaction and project organisational structures may drive perverse outcomes. What allowance and process reviews and assures against human motivation and influence? This extended abstract frames investment decision-making and project execution using practical examples, and shows how investment-decision quality is a primary driver of shareholder wealth creation. This has implications for the stage-gate capital processes, governance structures, and investment review practices presently in place in the industry.
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Belay, Solomon, James Goedert, Asregedew Woldesenbet, Saeed Rokooei, José Matos y Hélder Sousa. "Key BIM Adoption Drivers to Improve Performance of Infrastructure Projects in the Ethiopian Construction Sector: A Structural Equation Modeling Approach". Advances in Civil Engineering 2021 (23 de septiembre de 2021): 1–12. http://dx.doi.org/10.1155/2021/7473176.
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The aim of this paper is to explore the critical BIM adoption drivers across the Ethiopian public infrastructure construction sector. In this regard, a comprehensive systematic literature review was employed to identify potential BIM implementation attributes in developing countries and validated through a pilot test. Then, quantitative data was collected from experts working in various organizations using a structured questionnaire survey. A structural equation model was then developed based on five key BIM adoption constructs and 14 adoption drivers. Based on the path analysis, Application, Environment, and Project related factors positively affect BIM adoption in infrastructure projects, whereas Organization and Information Management are insignificant and negatively affect BIM adoption in the Ethiopian construction industry. The study highlighted key BIM adoption attributes that are helpful to enhance the overall project management performance in infrastructure projects. The proposed action plan is beneficial to various professionals, government, and stakeholders in an effort to improve the current level of BIM uptake in the horn of Africa. More so, the findings of this paper can be used to facilitate and promote BIM adoption in public infrastructure construction projects across the Ethiopian construction market.
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Hamooni, Morteza, Mojtaba Maghrebi, Javad Majrouhi Sardroud y Sungjin Kim. "Extending BIM Interoperability for Real-Time Concrete Formwork Process Monitoring". Applied Sciences 10, n.º 3 (6 de febrero de 2020): 1085. http://dx.doi.org/10.3390/app10031085.
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The concrete formwork process is a critical component of construction project control because failing to gain the necessary concrete strength can lead to reworks and, consequently, project delays and cost overruns during the project’s execution. The goal of this study is to develop a novel method of monitoring the maturity of concrete and providing reduced formwork removal time with the strength ensured in real-time. This method addresses the wireless sensors and building information modeling (BIM) needed to help project management personnel monitor the concrete’s status and efficiently decide on the appropriate formwork removal timing. Previous studies have focused only on the monitoring of concrete’s status using sensor data or planning the formwork layout by integrating the BIM environment into the design process. This study contributes to extending BIM’s interoperability for monitoring concrete’s maturity in real-time during construction, as well as determining the formwork removal time for project control. A case study was conducted at a building construction project to validate the developed framework. It was concluded that BIM can interoperate with the data collected from sensors embedded in concrete, and that this system can reduce formwork removal time while retaining sufficient strength in the concrete, rather than adhering to the removal time given in building code standards.
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Vincent, Deborah, Samson Ojo y Hyginus Omeje. "Assessing the Utilization of Building Information Modelling Software for Project Planning in Construction Industries in Ondo State". Journal of Advanced Research in Economics and Administrative Sciences 1, n.º 2 (8 de noviembre de 2020): 134–40. http://dx.doi.org/10.47631/jareas.v1i2.108.
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Purpose: The purpose of this study was to assess the utilization of building information modelling (BIM) software for project planning in construction industries in Ondo-State. Approach/Methodology/Design: Three research questions guided the study. A survey research design was adopted for the study. The population for the study comprised of 31 construction industries with 126 Contractors and Building consultants in construction industries in Ondo-State, Nigeria. A structured questionnaire consisting of 41 items developed by the ERASMUS + programme was used for data collection. Two experts from the Department of Industrial Technical Education (Building/Woodwork), University of Nigeria, Nsukka, and one expert from Bablor Construction Company, Akure South, Ondo-State validated the instrument. The reliability co-efficient of the instrument was 0.86. Data collected were analyzed using mean to answer the research questions, while t-test was used to answer the hypotheses. Findings: It was found that the extent to which building information modelling (BIM) software are utilized are still very low. The study therefore, recommend that education and training programmes on BIM software uses should be organized for construction industries, BIM should be made compulsory for all personnel involved in construction process and a standard contract document should be made available by the government/professional bodies for all building constructors to ensure the usability of BIM for construction project to enhance the construction design, process, analyze and resolve potential hazards and ensure that the building project is completed timely. Practical Implications: The study revealed the benefit of BIM software application for project planning Hence, the importance of BIM software cannot be overemphasized in achieving high building quality, innovative virtual design and project management in the modern world. Originality/value: This paper shows that Building information modelling software is an innovative way to practically design and manage project plan. BIM adoption is needed to enhance building performance and operation.
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Whitlock, Kane, Fonbeyin Henry Abanda, Marcelline Blanche Manjia, Chrispin Pettang y George Elambo Nkeng. "4D BIM for Construction Logistics Management". CivilEng 2, n.º 2 (16 de abril de 2021): 325–48. http://dx.doi.org/10.3390/civileng2020018.
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This study presents an investigation into the extent to which emerging building information modelling (BIM) can be applied to construction logistics management (CLM). Given the specialist nature of the domains, the study employed an in-depth qualitative interview, whereby six experts were interrogated about their experiences of BIM for CLM. The study found the main applications of BIM on CLM to be the creation of three-dimensional (3D) site layout plans and four-dimensional (4D) coordination of site processes and common user plant, updating the 4D logistics plan as the project progressed and collaboration in BIM-based logistics coordination. Furthermore, there was a consensus amongst interviewees on improvement in site safety, comprehension of logistics information, efficiency on site, and effectiveness of layout planning as the main benefits. Lastly, the lack of training with implications on understanding was one of the main barriers to applying BIM to CLM. The findings from this study have the potential to stimulate the uptake of BIM by construction logistics practitioners. By so doing, the performance construction project delivery can be improved, and waste can be minimised or eliminated.
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Ma, Guofeng y Xiaoye Liu. "Model and Algorithm for Dependent Activity Schedule Optimization Combining with BIM". Advances in Civil Engineering 2020 (30 de agosto de 2020): 1–14. http://dx.doi.org/10.1155/2020/9727256.
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The project duration can be shortened by overlapping construction activities. However, the continuous changing of the environment tends to cause problems such as rework and the failure of the overlapping plan. In order to solve these problems, communication strategies for the overlapping of dependent activities are first introduced and optimized from a revenue perspective. We first consider the different maturities of upstream activity before and after the overlapping, the downstream sensitivity which is decided by involving communication strategies, and the learning and error-correcting ability of workers. Then, the overlap and communication strategies are decided by calculating the maximum revenue using Monte Carlo simulation and MATLAB based on overlap cost, communication cost, rework cost, and reward amount. Finally, the algorithm and BIM are combined to provide a visual overlap plan and dynamic control platform framework. This research is valuable for practitioners as it provides a dynamic overlap plan which can maximize the revenue in changing the environment and ensure the duration of the project. This research also provides researchers a new insight into combining overlap problems and BIM technology.
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Cerezo-Narváez, Alberto, Andrés Pastor-Fernández, Manuel Otero-Mateo y Pablo Ballesteros-Pérez. "Integration of Cost and Work Breakdown Structures in the Management of Construction Projects". Applied Sciences 10, n.º 4 (19 de febrero de 2020): 1386. http://dx.doi.org/10.3390/app10041386.
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Scope management allows project managers to react when a project underperforms regarding schedule, budget, and/or quality at the execution stage. Scope management can also minimize project changes and budget omissions, as well as improve the accuracy of project cost estimates and risk responses. For scope management to be effective, though, it needs to rely on a robust work breakdown structure (WBS). A robust WBS hierarchically and faithfully reflects all project tasks and work packages so that projects are easier to manage. If done properly, the WBS also allows meeting the project objectives while delivering the project on time, on budget, and with the required quality. This paper analyzes whether the integration of a cost breakdown structure (CBS) can lead to the generation of more robust WBSs in construction projects. Over the last years, some international organizations have standardized and harmonized different cost classification systems (e.g., ISO 12006-2, ISO 81346-12, OmniClass, CoClass, UniClass). These cost databases have also been introduced into building information modeling (BIM) frameworks. We hypothesize that in BIM environments, if these CBSs are used to generate the project WBS, several advantages are gained such as sharper project definition. This enhanced project definition reduces project contradictions at both planning and execution stages, anticipates potential schedule and budget deviations, improves resource allocation, and overall it allows a better response to potential project risks. The hypothesis that the use of CBSs can generate more robust WBSs is tested by the response analysis of a questionnaire survey distributed among construction practitioners and project managers. By means of structural equation modeling (SEM), the correlation (agreement) and perception differences between two 250-respondent subsamples (technical project staff vs. project management staff) are also discussed. Results of this research support the use of CBSs by construction professionals as a basis to generate WBSs for enhanced project management (PM).
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Sbiti, Maroua, Karim Beddiar, Djaoued Beladjine, Romuald Perrault y Bélahcène Mazari. "Toward BIM and LPS Data Integration for Lean Site Project Management: A State-of-the-Art Review and Recommendations". Buildings 11, n.º 5 (7 de mayo de 2021): 196. http://dx.doi.org/10.3390/buildings11050196.
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Over recent years, the independent adoption of lean construction and building information modeling (BIM) has shown improvements in construction industry efficiency. Because these approaches have overlapping concepts, it is thought that their synergistic adoption can bring many more benefits. Today, implementing the lean–BIM theoretical framework is still challenging for many companies. This paper conducts a comprehensive review with the intent to identify prevailing interconnected lean and BIM areas. To this end, 77 papers published in AEC journals and conferences over the last decade were reviewed. The proposed weighting matrix showed the most promising interactions, namely those related to 4D BIM-based visualization of construction schedules produced and updated by last planners. The authors also show evidence of the lack of a sufficiently integrated BIM–Last Planner System® framework and technologies. Thus, we propose a new theoretical framework considering all BIM and LPS interactions. In our model, we suggest automating the generation of phase schedule using joint BIM data and a work breakdown structure database. Thereafter, the lookahead planning and weekly work plan is supported by a field application that must be able to exchange data with the enterprise resource planning system, document management systems, and report progress to the BIM model.
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Karampour, Behzad, Sherif Mohamed, Hassan Karampour y Sonia Lupica Spagnolo. "Formulating a Strategic Plan for BIM Diffusion within the AEC Italian Industry: The Application of Diffusion of Innovation Theory". Journal of Construction in Developing Countries 26, n.º 1 (30 de julio de 2021): 161–84. http://dx.doi.org/10.21315/jcdc2021.26.1.8.
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The importance of digital skills diffusion in fostering the architecture, engineering and construction (AEC) industry has been highlighted for more than a decade. The extent to which this objective can be achieved depends on several factors. An augmented building information modelling (BIM) adoption stems from, but is not restricted to, government policies and initiatives. This study aims to assess the diffusion of digital skills, specifically through BIM adoption and to establish feasible strategies for such adoption within the Italian AEC industry, taking into account institutional, organisational and project-related factors. This purpose is achieved through an initial investigation of the most significant hurdles in BIM uptake and various BIM-promoting policies adopted at an international level. Moreover, a rigorous review of recent developments in the diffusion of innovation theory is presented. Based on findings and combining the experiences of various authors in BIM-related research an exploratory online survey was conducted, resulting in identification of the clients' lack of knowledge as the most critical challenge to BIM adoption in the Italian AEC industry. Following this finding, the study suggests five strategies to leverage BIM benefits to their full extent, to increase the perception of BIM benefits and to bridge the current gap between the industry and academia.
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Sahare, Janhvi A. "Planning and Scheduling of Nagpur Metro Project using Smart-sheet tool". International Journal for Research in Applied Science and Engineering Technology 9, n.º 8 (31 de agosto de 2021): 1032–35. http://dx.doi.org/10.22214/ijraset.2021.37525.
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Abstract: Smart-Sheet is a project management software product, developed and sold by Smart consultancies. It is designed to assist a project manager in developing a plan, assigning resources to tasks, tracking progress, managing the budget, and analysing workloads. Smart sheet can be used as a standalone tool for tracking project progress or it can be used for tracking complex project distributed in many geographical areas and managed by a number of project managers. Smart Sheet is designed to assist a project manager in: 1) Developing a plan, 2) Assigning resources to tasks, 3) Tracking progress, 4) Managing budget and 5) Analysing workloads. In this study an effort is made to estimate the changes in overall cost and time required to execute the phase 1 work of Nagpur metro rail project when done by conventional execution approach and when done by project management software tool of smart sheet Keywords: Project management, Smart sheet, Conventional construction execution, Cost optimization, Time optimization, Resource optimization.
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Mosley Jr, John C. y Abdulaziz A. Bubshait. "Project procurement systems for mechanical, electrical and piping projects in Saudi Arabia". Engineering, Construction and Architectural Management 24, n.º 6 (20 de noviembre de 2017): 1004–17. http://dx.doi.org/10.1108/ecam-02-2016-0055.
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Purpose The purpose of this paper is to investigate the empirical relationship between mechanical, electrical, and piping (MEP) project procurement systems and project performance in the context of the Saudi Arabian construction industry. The study plans to expand the understanding of the relationship of design-bid-build (DBB) and design-build (DB) performance with respect to change order rate, cost growth, and schedule growth. Design/methodology/approach The paper statistically analyzed 207 MEP projects. It investigates the relationship of project procurement systems and three project performance indicators. Hypotheses testing was used to assess the relationship. Findings The results show that projects using the DB procurement system are more likely to have less cost overrun and experience a lower change order rate compared to DBB for pricing and selection methods, yet neither procurement system had an advantage over the schedule duration based on the study’s sample. Research limitations/implications The lack of information identifying the cause of contract change orders limits the interpretation of the findings. Sample sizes in some of the test criteria were statistically small, thus limiting the reliability or confidence level of the analysis for those samples. Caution should be used when interpreting the results as representative of the Saudi Arabian construction industry as a whole; due to the owner’s project execution policies, procedures, and standards, the level of enforcement of those practices may differ from other owners. Originality/value The paper fulfills and identified the relationship between the project procurement system and MEP project performance in the context of the Saudi Arabian construction industry.
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Ibrahim, Mwafaq y Dhuha Al-kazzaz. "Utilizing BIM 4D in Improving Project Execution Scheduling A Realistic Project for the Mosul Municipality as a Case Study". Al-Rafidain Engineering Journal (AREJ) 26, n.º 1 (1 de enero de 2021): 1–18. http://dx.doi.org/10.33899/rengj.2021.128695.1068.
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Konior, J. "Significance Risks Evaluation of Commercial Construction Projects". Archives of Civil Engineering 65, n.º 2 (1 de junio de 2019): 19–33. http://dx.doi.org/10.2478/ace-2019-0016.
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AbstractThe main objective of the article is to present quantified and measurable risks likelihood appearance, impact and significance of inspected and monitored 48 commercial construction projects and their feasibility to be carried out. Original technical, financial and organisational feasibility studies in compliance with a rigorous Bank Investment Supervision requirements have been executed by the author in the period of 2005 – 2018. Methodology of construction project appraisal for financing and execution professional preparation have been laid out – technical documentation, arrangements, realisation. Analysis and assessment of Bank Investment Supervision consisted of project execution plan PEP, geotechnical and environmental conditions, permit design, agreements and decision impacts of local authorities, engineering contract for construction works, project insurance and performance bonds, schedule of execution tasks and their costs, payment plan, investment budget and project economical effectiveness, scope of monthly construction works execution assessed by Earned Value Method approach and handover procedure of construction project. An attempt was made to express numerically the relationship between risks impacts and their level of likelihood. Also, a method of associating the influence of projects risks impacts on the extent of the likelihood of project risk occurrence which makes possible to determine the direction and the strength of this relationship was presented. Finally, risks likelihood appearance, impact and significance variability of commercial construction projects within last two years of booming investment industry have been determined.
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Kehily, Dermot, Trevor Woods y Fiacra McDonnell. "Linking Effective Whole Life Cycle Cost Data Requirements to Parametric Building Information Models Using BIM Technologies". International Journal of 3-D Information Modeling 2, n.º 4 (octubre de 2013): 1–11. http://dx.doi.org/10.4018/ij3dim.2013100101.
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This paper demonstrates the capabilities of BIM (Building Information Modeling) in leveraging Whole Life Cycle Cost (WLCC) data requirements to perform WLCC calculations and produce WLLC estimates. The research determines the extent to which WLCC data, such as time, interest rates, escalation rates and real costs can be attached to parametric BIM data to be used effectively to create speedier and more accurate real-time WLLC analysis. Without incorporating WLCC data in the BIM, a complete picture of a construction project's WLCC cannot be formed from the default outputs of the model. BIM 5D applications such as CostX utilise the parametric properties of the model, providing users with the ability to generate information and quantities from the BIM to be used in a formatted cost plan. The benefit of the 5D process is that selected quantity surveying information in the BIM can be live linked from the model to the cost plan providing a real-time analysis of WLLC. The authors demonstrate in this paper how they leverage BIM, by incorporating WLCC data and calculations in a customised CostX workbook, thus providing the authors with the ability to live link the output values from the model to the values in the workbook to perform WLCC. This paper demonstrates the practical application of this process on a pilot project in order to complete a WLCC analysis.
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Andújar-Montoya, María Dolores, Antonio Galiano-Garrigós, Víctor Echarri-Iribarren y Carlos Rizo-Maestre. "BIM-LEAN as a Methodology to Save Execution Costs in Building Construction—An Experience under the Spanish Framework". Applied Sciences 10, n.º 6 (11 de marzo de 2020): 1913. http://dx.doi.org/10.3390/app10061913.
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Current market conditions characterized by technological changes, increasing regulatory requirements and low funding make current construction management models obsolete. This tendency affects not only the private housing market but also public administration projects, which have large time and budget deviations across the board. As a result, new approaches are needed to improve the efficiency of the construction process, removing extra costs and delivering projects on time. The most representative trends in the construction industry that enable such improvements are both Building Information Modelling paradigm (BIM) and Lean Construction philosophy with one of its associated tools in the field of construction management—the Last Planner System. However, a review of the literature shows the scarcity of works on the synergy of both paradigms taking into account the extensive literature on Lean and BIM individually. This is further accused if we look beyond the theoretical literature reviews. Therefore, this paper is focused on the benefits derived from the synergy of both disciplines and the impacts on project efficiency through a case study of a public construction project at the university of Alicante in order to provide empirical evidence of the benefits and improvements of using BIM at the Look Ahead meetings and of the Last Planner System. Finally, the results of the case study allow us to make a comparison with the data related to cost deviations of other public projects with different uses, built areas, and complexity which were managed with traditional methods of construction.
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Takim, Roshana, Muhammad Hanafi Zulkifli y Abdul Hadi Nawawi. "The Integration of ASRC System within BIM". Asian Journal of Quality of Life 3, n.º 10 (18 de marzo de 2018): 169. http://dx.doi.org/10.21834/ajqol.v3i10.113.
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Technically, safety planning and project execution planning has been carried out separately for most BIM-based projects. As such, it leads to difficulties in monitor these planning simultaneously during construction phase. In this regards, the Automated Safety Rule Checking (ASRC) system is perceived to distinguish fall hazards by integrating the system in the existing BIM-model. This paper pursues to explore the integration of ASRC system within BIM-based projects in Malaysia. A cross-sectional survey was employed to large public and private organisations that involved with BIM. The data were analysed by using content analysis technique and revealed that ASRC system is yet to be incorporated into BIM-based projects in Malaysia.Keywords: ASRC System; BIM; Fall Hazard; SafetyeISSN 2398-4279 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.