Author ORCID Identifier

[https://orcid.org/0000-0002-6687-745X]

Document Type

Conference Paper

Disciplines

Construction engineering

Publication Details

https://www.bimgathering.ie/programme-2023mber 20th 2023

https://doi.org/10.21427/ar6q-pt51

Abstract

Building Information Modeling (BIM) is the foundation of digital transformation in the architecture, engineering, and construction (AEC) industry that enables efficient collaboration and information sharing among stakeholders in the industry. It has been identified as a powerful tool for construction cost management because it provides accurate and timely information about the cost implications of design decisions. BIM development in Ireland is expected to continue growing in the coming years, driven by the proposed 2024 government mandate, continued state supports and the benefits that BIM brings to the construction industry, including improved collaboration, reduced errors and waste, and increased efficiency. Notable developments have occurred over the years to leverage the adoption and implementation of BIM in Ireland such as Build Digital Project geared towards the delivery of Project Ireland 2040, recent launch of the BIM mandate on Public Works Projects, the introduction of Agreed Rules of Measurement fifth edition (ARM5) and the introduction of the International Construction Measurement Standards (ICMS) in Ireland that aims at harmonizing cost reporting across the globe. However, BIM implementation in Ireland still suffers setbacks as most projects adopt traditional approaches to construction implementation and cost management. The aim of this article is to evaluate the key barriers that is hampering the full adoption and implementation of BIM in the Irish construction industry for cost management of projects. Data was gathered from Irish construction professionals and academics in construction related disciplines using a structured questionnaire. The data gathered was analyzed quantitatively using severity indices, and mean values, to identify the top barriers. Structural equation modelling of the identified barriers was performed using SmartPLS software to determine the level of effect on the variables (barriers) leading to the efficient cost management of projects. Lack of awareness and understanding, cost, resistance to change, a skills shortage, and lack of standardization were identified as the top barriers to BIM implementation for cost management of projects in Irish construction industry. Addressing these barriers will require a concerted effort from industry stakeholders, government, and educational institutions to promote awareness, provide the much-needed training and education to Quantity Surveyors, develop standardization, and address legal and contractual implications of introducing BIM into traditional contract settings.

DOI

https://doi.org/10.21427/ar6q-pt51

Creative Commons License

Creative Commons Attribution-Share Alike 4.0 International License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 International License.

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