scholarly journals Awareness of adopting building information modelling in construction – case study of consultants perception in West Sumatra

2020 ◽  
Vol 849 ◽  
pp. 012006
Author(s):  
Z. Sriyolja ◽  
N. Harwin ◽  
K. Yahya ◽  
M. M. Tahir
Keyword(s):  
Building Information Modelling ◽  
Information Modelling ◽  
West Sumatra ◽  
Building Information

Towards a BIM-based approach for improving maintenance performance in IBS building projects

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Zul-Atfi Bin Ismail
Keyword(s):  
Decision Making ◽  
Good Practice ◽  
Maintenance Management ◽  
Strategic Decision ◽  
Building Information Modelling ◽  
Content Type ◽  
Information Modelling ◽  
Building Information ◽  
Conventional Methods

PurposeThe contemporary practice of conventional maintenance for industrialised building system (IBS) constructions suffers from poor service delivery and defect repetition. A key problem impeding the widespread adoption of emerging technologies is the lack of competent contractors to support the effectiveness of the technology implemented in conventional methods and to ensure returns on investment. The shortcomings of conventional methods are assessed from the perspective of IBS buildings. This paper aims to identify the different system approach using Building Information Modelling (BIM) technology that is equipped with decision making processes.Design/methodology/approachThis paper describes the establishment of key problem areas, the elements involved in implementing good practice and the requirements for integrating maintenance management processes and information databases in the maintenance management system.FindingsConventional methods have little emphasis on defect diagnosis tools. They also enhance inadequate strategic decision-making in the analysis of information when attempting to improve the maintenance project outcomes for IBS construction. The characteristics identified in a case study of IBS buildings are presented and analysed.Originality/valueThe conclusions and recommendations drawn from the analysis of the IBS case study are discussed, synthesised and deliberated upon. The approach presented in this paper integrates various aspects of building information modelling technology to facilitate improved execution of IBS maintenance activities.

The application and barriers of BIM in sustainable building design

2017 ◽  
Vol 15 (1) ◽  
pp. 15-34 ◽  
Author(s):  
Olufolahan Oduyemi ◽  
Michael Iheoma Okoroh ◽  
Oluwaseun Samuel Fajana
Keyword(s):  
Environmental Performance ◽  
Green Building ◽  
Building Design ◽  
Design Tool ◽  
Building Information Modelling ◽  
Sustainable Building ◽  
Content Type ◽  
Information Modelling ◽  
Building Information

Purpose The purpose of this paper is to explore and rank the benefits and barriers (technological and non-technological) of using Building Information Modelling (BIM) in sustainable building design. It also employs the use of a design tool analysis of a case study using BIM compatible tools (Ecotect and Green Building Studio) to determine the environmental performance of a proposed multi-use building at Derby North. Design/methodology/approach The paper explores the benefits and barriers of using BIM through a literature review. Regression and factor analysis were used to rank these benefits and barriers. A questionnaire was distributed to a sample of 120 practitioners with 69 completing the survey. Finally, the paper employs the use of a design tool analysis of a case study using BIM-compatible tools (Ecotect and Green Building Studio) to determine the environmental performance of a proposed multi-use building at Derby North riverside. Findings The key findings of the statistical analysis indicated that professionals ranked the integrated project delivery as the most established benefit, while the lack of interoperability was ranked the greatest technological challenge. Only three of the attributes of non-technological challenges made statistically unique contributions, namely, training costs and software costs, client demand and potential legal issues. It was also discovered that BIM delivers information needed for environmental performance. In a forward-looking approach, the paper attempts to provide some recommendations that would encourage the continuous application of BIM in sustainable building design. Research limitations/implications This paper does not cover all features of BIM functionality, as the scope of BIM is very enormous and the resources of this research were limited. Practical implications The implication of the study is that it will assist in exploring and ranking the benefits and barriers (technological and non-technological) of using BIM while proffering recommendations for future use. This research will be of interest to industry practitioners and academic researchers with an interest in building information modelling. Originality/value This paper contributes with new outlooks aimed at syndicating sustainability with environmental performance and adds to the limited empirical studies on the benefits and barriers of the application of BIM.

scholarly journals Research to justify the perspective use of individual coordinate systems for contiguous objects modelling with the case study of Moscow Saints Petersburg railway

2021 ◽  
Vol 310 ◽  
pp. 06003
Author(s):  
Aleksei Portnov
Keyword(s):  
Railway Track ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Spatial Objects ◽  
Digital Twins ◽  
Railway Infrastructure ◽  
Mercator Projection ◽  
Building Information ◽  
The Given

The science of cartography should provide a historical mission, that is navigation, and also meet modern agendas including significantly expanding opportunities for BIM technologies, integrating functions of GIS and CAD systems. In this regard, cartography should be considered a fundamental basis for modern trends while creating digital twins of spatial objects. The practical part of the provided experiments included data collecting aimed at Moscow Saints Petersburg railway infrastructure, the calculation of optimal parameters of the oblique Mercator projection in the Hotine version for the given object, and the construction of a 3D railway track model. This research investigated the principles of unique cartographic projections, strictly focused on the certain functioning objects. The research can helps many users and designers of digital twins of spatial objects pay their attention to the applied cartography specifics concerning these issues and also take into account the recommendations while creating Building Information Modelling (BIM) and Infrastructure Information Modelling (IIM) as well.

scholarly journals Investigation of interoperability between building information modelling (BIM) and building energy simulation (BES)

2018 ◽  
Vol 9 (2) ◽  
pp. 137-144 ◽  
Author(s):  
S. Chen ◽  
R. Jin ◽  
M. Alam
Keyword(s):  
Residential Building ◽  
Building Energy ◽  
Energy Simulation ◽  
Design Stage ◽  
Building Energy Simulation ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Information Transformation ◽  
Building Information

Building Information Modelling (BIM) has become an emerging digital technology in the architecture, engineering and construction (AEC) industry. There is a growing demand on applying BIM for sustainable design including the building energy simulation (BES). Lack of sufficient interoperability has caused barriers to utilize the information from BIM for BES. In this study, the interoperability between BIM and four different BES tools (i.e., Ecotect, EQUEST, Design Builder and IES-VE) was explored by using a case study of a residential building in the design stage. The misrepresented information from BIM to multiple BES tools were identified based on six different categories of building information parameters. The research proposed an approach of creating gbXML file with an improved integrity of information in BIM. Overall, this study would lead to further work in developing platforms for improving the information transformation from BIM to BES.

scholarly journals Building Information Modelling and Energy Simulation for Architecture Design

2021 ◽  
Vol 11 (5) ◽  
pp. 2252 ◽  
Author(s):  
Marina Bonomolo ◽  
Simone Di Lisi ◽  
Giuliana Leone
Keyword(s):  
Energy Analysis ◽  
Energy Simulation ◽  
Point Of View ◽  
Building Information Modelling ◽  
Heating Systems ◽  
Information Modelling ◽  
Building Information ◽  
User Friendly ◽  
Design Construction

Over the years, building information modelling (BIM) has undergone a significant increase, both in terms of functions and use. This tool can almost completely manage the entire process of design, construction, and management of a building internally. However, it is not able to fully integrate the functions and especially the information needed to conduct a complex energy analysis. Indeed, even if the energy analysis has been integrated into the BIM environment, it still fails to make the most of all the potential offered by building information modelling. The main goals of this study are the analysis of the interaction between BIM and energy simulation, through a review of the main existing commercial tools (available and user-friendly), and the identification and the application of a methodology in a BIM environment by using Graphisoft’s BIM software Archicad and the plug-in for dynamic energy simulation EcoDesigner STAR. The application on a case study gave the possibility to explore the advantages and the limits of these commercial tools and, consequently, to provide some possible improvements. The results of the analysis, satisfactory from a quantitative and qualitative point of view, validated the methodology proposed in this study and highlighted some limitations of the tools used, in particular for the aspects concerning the personalization of heating systems.

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