scholarly journals Integration strategies for advanced construction technologies in the US AECO industry

2022 ◽  
Vol 27 ◽  
pp. 109-129
Author(s):  
Nathan Blinn ◽  
Raja R. A. Issa
Keyword(s):  
Technology Integration ◽  
Delphi Study ◽  
Ad Hoc ◽  
Information Modeling ◽  
Importance Rating ◽  
Structured Interviews ◽  
The Us ◽  
Building Information ◽  
Integration Strategies ◽  
Successful Integration

Advanced Construction Technologies (ACTs) have fundamentally altered the way the US Architecture, Engineering, Construction, and Operations (AECO) industry operates. Over the past few decades, the US AECO industry has undergone a technological awakening, which promises to improve project quality and efficiency in a multitude of ways. The shift towards technology adoption began with Building Information Modeling (BIM), which for many years struggled to gain acceptance due to a largely ad-hoc integration strategy for organizations. As technologies continue to emerge and develop beyond, and in parallel with BIM, there are no tools available to help evaluate, plan and integrate such advancements in US AECO workflows. A series of semi-structured interviews were conducted with US AECO industry technology experts to establish a cursory list of the factors which impede or promote the successful integration of ACTs. These factors were evaluated, ranked and rated through a Delphi study, conducted with a panel of industry experts who at the time specialized or leveraged ACTs. A novel continuously iterative Delphi platform was deployed to gain the requisite expert input for the importance rating and impact ranking for each of the factors cited as influential in technology integration. The collected data was used to help bridge the identified gap between ACT development and successful integration of ACTs into US AECO industry workflows. Within the context of existing technology integration theories, this study identifies and evaluates factors which influence technological integration success within the US AECO industry. This study begins the process of establishing a foundation of understanding as it relates to meaningful ACT integration.

Building Information Modeling Implementation Framework for Smart Airport Life Cycle Management

2020 ◽  
Vol 2674 (6) ◽  
pp. 98-112
Author(s):  
Basak Keskin ◽  
Baris Salman
Keyword(s):  
Systems Engineering ◽  
Building Information Modeling ◽  
Life Cycle Management ◽  
Life Cycles ◽  
Information Modeling ◽  
Structured Interviews ◽  
Implementation Framework ◽  
Building Information ◽  
Operations And Maintenance ◽  
Smart Airport

Connectivity is key in this new era of smart infrastructure. Smart airports utilize new connected technologies to improve end-user experience while ensuring operational feasibility in aeronautical and non-aeronautical segments. The increasing need for digitizing the design-build-operate life cycles of airports can be met by implementing building information modeling (BIM) that enables accessing, managing, utilizing, and connecting physical and operational data in a digital collaborative environment. This study investigates the current state of practice in airport BIM (ABIM) and the use of ABIM processes in digital airport operations and maintenance by connecting existing data sources and integrating smart airport systems. The study proposes a comprehensive and adaptive ABIM management framework that depicts the alignment and connectivity of ABIM processes, resources and stakeholders with airport operational requirements by identifying gaps in the industry and literature, and developing a global understanding in ABIM visions. Research data are collected through literature and industry review, online surveys, and semi-structured interviews with aviation professionals. Mixed methods including non-parametric statistical analysis and qualitative analysis are used to determine the elements of the framework. Model-based systems engineering (MBSE) principles and language are used to generate the framework. For framework validation, a proof of concept (POC) is conducted by development and deployment of a web-based application. The developed ABIM framework is expected to guide major airport stakeholders in their BIM implementation processes to enhance airport operational efficiencies and in strategizing digital initiatives on a connected-BIM platform.

The US National Building Information Modeling Standard

2010 ◽  
pp. 138-154 ◽  
Author(s):  
Patrick C. Suermann ◽  
Raja R.A. Issa
Keyword(s):  
Information Exchange ◽  
Building Information Modeling ◽  
Information Modeling ◽  
Maturity Model ◽  
Engineering Construction ◽  
Capability Maturity ◽  
Parent Organization ◽  
The Us ◽  
Building Information ◽  
Primary Impact

The publication of the National BIM Standard (NBIMS) at the end of 2007 after two years of work by the most highly diverse team ever assembled by the National Institute of Building Sciences brought a symbolic shift in the architecture, engineering, construction, and facility ownership (AECO) community. However, what impact did it have on the industry? This chapter looks at the strengths, weaknesses, opportunities, and impact of the NBIMS into 2009 and beyond. Specifically, this chapter will delve into some of the strengths of the NBIMS, such as promulgating a standardized approach for documenting information exchanges between stakeholders, and applying the NBIMS Interactive Capability Maturity Model (I-CMM) to evaluate a project or portfolio for BIM maturity. Opportunities exist in the areas of sustainability, modularity, and fabrication, as demonstrated in several industry projects to date. Weaknesses of the NBIMS are that it is not directly applicable yet at the technical level such as the National CAD Standard (NCS). Along with the NCS, the NBIMS and their umbrella parent organization, the Facility Information Council of the National Institute of Building Sciences are gradually being absorbed into the buildingSMART™ Alliance. Lastly, the primary impact of the NBIMS will be felt in terms of current and future projects promoting interoperable information exchange for specific stakeholders. These include multiple applications of interoperable-IFC-based approaches.

scholarly journals Emerging Challenges and Opportunities in Building Information Modeling for the US Army Installation Management Command

2012 ◽  
Author(s):  
Beth A. Brucker ◽  
E. W. East ◽  
Lance R. Marrano ◽  
Michael P. Case ◽  
William D. Goran ◽  
...  
Keyword(s):  
Building Information Modeling ◽  
Information Modeling ◽  
Us Army ◽  
The Us ◽  
Challenges And Opportunities ◽  
Building Information

scholarly journals Building information modelling (BIM) capability and delivery success on construction projects

2019 ◽  
Vol 19 (2) ◽  
pp. 170-192 ◽  
Author(s):  
Abdul-Majeed Mahamadu ◽  
Lamine Mahdjoubi ◽  
Colin Booth ◽  
Patrick Manu ◽  
Emmanuel Manu
Keyword(s):  
Delphi Study ◽  
Construction Projects ◽  
Structured Interviews ◽  
Building Information Modelling ◽  
Content Type ◽  
Information Modelling ◽  
Perceived Importance ◽  
Building Information ◽  
Key Aspects ◽  
The Relationship

PurposeIn spite of emerging research on building information modelling (BIM) capability assessment, there is a general dearth of knowledge about the links between often pre-emptive capability measurement attributes and actual delivery success. More so, current studies have not considered success from the wider construction supply chain (CSC) perspective. So far, the perceived importance of capability metrics is not based on post-project evaluations of their contribution to BIM delivery success. This paper aims to identify relevant BIM capability attributes used for qualifying CSC organisations for projects and further aims to investigate their relative importance and influence on some key aspects of BIM delivery success.Design/methodology/approachBased on heretofore validated set of BIM capability attributes from semi-structured interviews and a Delphi study, a survey of CSC firms on BIM-enabled projects was used to model the influence of BIM capability attributes on BIM delivery success. Multiple regression modelling was performed to ascertain the nature of the relationship between BIM capability attributes and the key aspects of BIM delivery success as identified from the literature.FindingsBIM staff experience and the suitability of proposed methodology prior to project commencement were identified as the most influential on BIM delivery quality, as well as delivery within schedule and on budget. Conversely, the administrative and strategic-level capacities were found as the most influential in leveraging collaboration, coordination or integration of the CSC on projects through BIM.Originality/valueThis study provides a step change in prioritising BIM capability criteria based on evidence of their contribution to delivery success in key performance areas, rather than their perceived importance as capability metrics as widely practised.

Methodology for BIM implementation in the Kingdom of Saudi Arabia

2018 ◽  
pp. 01-20
Author(s):  
Ashraf Elhendawi ◽  
◽  
Andrew Smith ◽  
Emad Elbeltagi ◽  
◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Developed Countries ◽  
Information Modeling ◽  
Key Factors ◽  
Structured Interviews ◽  
Kingdom Of Saudi Arabia ◽  
Factors Affecting ◽  
Raising Awareness ◽  
Building Information ◽  
Aec Industry

Purpose – The Architecture, Engineering, and Construction (AEC) industry is considered the most effective contributor to development in the Kingdom of Saudi Arabia (KSA). However, the AEC industry is facing myriad challenges due to the vast construction development required for the KSA 2030 vision. Developed countries are using Building Information Modeling (BIM) to mitigate these challenges and reap the benefits of implementing BIM to improve the performance of the AEC industry profoundly. However, BIM is currently rarely used in the KSA. This study aims to develop a methodology to implement BIM in the KSA by exploring stakeholders’ perception of factors affecting the implementation. Design/methodology/approach – BIM users and non-users were surveyed by means of a questionnaire and structured interviews. The proposed methodology was validated through a further survey and structured interviews with BIM experts. Findings – This study proposes a six-step methodology to implement BIM namely; raising awareness; perceived benefits; AEC industry readiness, and organizations’ capability; identifying the barriers; removing the barriers; and defining the key factors influencing the implementation. Practical implications – The proposed methodology is expected to assist project participants in KSA to implement BIM to solve current AEC industry issues, improve projects’ performance and reap the benefits of implementing BIM. Originality/value – This study makes a crucial and novel contribution by providing a new methodology to implement BIM in KSA that motivates decision-makers and project players to adopt and implement BIM in their projects. It paves the way to develop BIM guidance and strategies.

BUILDING INFORMATION MODELING (BIM) ROLES IN THE MALAYSIAN CONSTRUCTION INDUSTRY

2014 ◽  
Vol 1 (1) ◽  
Author(s):  
Aryani Ahmad Latiffi ◽  
Suzila Mohd ◽  
Juliana Brahim
Keyword(s):  
Construction Industry ◽  
Cost Estimation ◽  
Construction Projects ◽  
Building Information Modeling ◽  
Facility Management ◽  
Information Modeling ◽  
Structured Interviews ◽  
New Paradigm ◽  
Building Information ◽  
Potential Improvement

Building Information Modeling (BIM) represents a new paradigm in the Malaysian architecture, engineering, and construction (AEC) industry. BIM technology provides virtual models (including 3-D models) to generate a building’s entire lifecycle. The model can also be used for analyzing design clashes, project scheduling, cost estimation, and facility management. The use of BIM in construction projects can reduce time to develop a project, reduce construction cost, and increase project quality. This paper aims to explore roles of BIM in the Malaysian construction industry. Semi-structured interviews were conducted with project consultants and BIM consultants involved in two government projects. The projects were the National Cancer Institute (NCI) Malaysia and Sultan Ibrahim Hall (formerly known as the Multipurpose Hall of Universiti Tun Hussein Onn Malaysia, or UTHM). The interviews revealed effects of BIM in both projects and potential improvement in implementing BIM in construction projects in Malaysia. A literature review and the interviews revealed that BIM is increasingly used and accepted by construction players in Malaysia, and is expected to grow in future.

BUILDING INFORMATION MODELING (BIM) ADOPTION AND IMPLEMENTATION: INTERACTION BETWEEN BIM USERS AND NON-BIM USERS

2018 ◽  
Vol 5 (2) ◽  
Author(s):  
Ngoc Quyet Le ◽  
Michael Er ◽  
Shankar Sankaran
Keyword(s):  
Diffusion Of Innovation ◽  
Information Modeling ◽  
Structured Interviews ◽  
Senior Managers ◽  
Diffusion Of Innovation Theory ◽  
Team Members ◽  
Factors Affecting ◽  
Adoption And Implementation ◽  
Building Information ◽  
Site Staff

The research introduces the combination of Diffusion of Innovation Theory and Activity Theory to investigate the process of adoption and implementation of BIM in the construction industry in Vietnam. Data was collected from three large main contractors as they are considered as innovation leading organizations. Qualitative research was employed using semi-structured interviews to analyze respondents' perspectives of their daily BIM activities. Main informants include senior managers, BIM team members and site staff. Key findings were the factors affecting the decision of BIM adoption of senior managers (i.e., non-BIM users), the factors affecting BIM implementation of site staff (i.e., BIM users), and the contradictions emerging when senior managers mandate to use BIM, and employ a BIM team as the change agent for instruction and collaboration on the construction site.

scholarly journals INTEGRATING LASER SCANNER AND BIM FOR CONSERVATION AND REUSE: “THE LYRIC THEATRE OF MILAN”

2017 ◽  
Vol IV-5/W1 ◽  
pp. 77-82 ◽  
Author(s):  
G. Utica ◽  
L. Pinti ◽  
L. Guzzoni ◽  
S. Bonelli ◽  
A. Brizzolari
Keyword(s):  
Laser Scanner ◽  
Information Modeling ◽  
Technical Documentation ◽  
New Techniques ◽  
The Us ◽  
Building Information ◽  
Consistent Manner ◽  
Structured Analysis ◽  
Definition Of ◽  
Coherent Picture

The paper underlines the importance to apply a methodology that integrates the Building Information Modeling (BIM), Work Breakdown Structure (WBS) and the Laser Scanner tool in conservation and reuse projects. As it is known, the laser scanner technology provides a survey of the building object which is more accurate rather than that carried out using traditional methodologies. Today most existing buildings present their attributes in a dispersed way, stored and collected in paper documents, in sheets of equipment information, in file folders of maintenance records. In some cases, it is difficult to find updated technical documentation and the research of reliable data can be a cost and time-consuming process. Therefore, this new survey technology, embedded with BIM systems represents a valid tool to obtain a coherent picture of the building state. The following case consists in the conservation and reuse project of Milan Lyric Theatre, started in 2013 from the collaboration between the Milan Polytechnic and the Municipality. This project first attempts to integrate these new techniques which are already professional standards in many other countries such as the US, Norway, Finland, England and so on. Concerning the methodology, the choice has been to use BIM software for the structured analysis of the project, with the aim to define a single code of communication to develop a coherent documentation according to rules in a consistent manner and in tight schedules. This process provides the definition of an effective and efficient operating method that can be applied to other projects.

scholarly journals Applying novelty detection to identify model element to IFC class misclassifications on architectural and infrastructure Building Information Models

2018 ◽  
Vol 5 (4) ◽  
pp. 391-400 ◽  
Author(s):  
Bonsang Koo ◽  
Byungjin Shin
Keyword(s):  
Ad Hoc ◽  
Performance Metrics ◽  
Novelty Detection ◽  
Information Modeling ◽  
True Negative ◽  
Industry Foundation Classes ◽  
Information Models ◽  
Building Information ◽  
Superior Approach ◽  
Performance Results

Abstract Ensuring the correct mapping of model elements to Industry Foundation Classes (IFC) classes is fundamental for the seamless exchange of information between Building Information Modeling (BIM) applications, and thus achieve true interoperability. This research explored the possibility of employing novelty detection, a machine learning approach, as a way to detect potential misclassifications that occur during current ad hoc and manual mapping practices. By training the algorithm to learn the geometry of BIM elements for a given IFC class, outliers are detected automatically. A framework for leveraging multiple BIM models and training individual one-class SVM's was formulated and tested on four IFC classes. Performance results demonstrate the classification models to be robust and unbiased. The algorithms developed thus can be leveraged to check the integrity of IFC data, a prerequisite for BIM-based quality control and code compliance. Highlights The correct mapping of BIM elements to IFC classes is critical for IFC based interoperability. A framework is formalized for applying novelty detection to automate the checking of misclassifications. One-class SVM's are trained and tested on two architectural and two infrastructure IFC classes. Performance metrics indicate robust and unbiased models with high accuracy and true negative rates. Novelty detection is a superior approach to outlier detection in identifying misclassifications of BIM to IFC associations.

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