Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey
Although the design-bid-build (DBB) system has poor stakeholder collaboration due to the separation between architects, engineers, and contractors in its linear process, resulting in longer schedules and cost overruns, DBB remains the most widely used project delivery system due to its benefits, suc...
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| Format: | Article |
| Language: | English |
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Wiley
2024-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2024/9888982 |
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| author | Dang Huy Ly Hyosoo Moon Hyunkyu Shin Yonghan Ahn |
| author_facet | Dang Huy Ly Hyosoo Moon Hyunkyu Shin Yonghan Ahn |
| author_sort | Dang Huy Ly |
| collection | DOAJ |
| description | Although the design-bid-build (DBB) system has poor stakeholder collaboration due to the separation between architects, engineers, and contractors in its linear process, resulting in longer schedules and cost overruns, DBB remains the most widely used project delivery system due to its benefits, such as higher competition and the owner’s absolute control over the project. Researchers and practitioners expect building information modeling (BIM) implementation to improve stakeholder collaboration due to its potential to bridge the collaboration gap between these stakeholders, ensuring better coordination and motivating cost reduction. However, the fragmented nature of DBB still poses significant challenges to effective stakeholder collaboration, impacting BIM implementation negatively. Therefore, the objective of this study is to identify and rank critical risk factors (CRFs) related to stakeholder collaboration impacting BIM implementation in the context of high-rise residential building projects delivered by DBB. By adopting a Delphi procedure, this study identified such CRFs by triangulating the knowledge from the literature and the experience of an expert panel recruited from the construction industry. Seven CRFs were selected and ranked through three rounds of a Delphi survey. Analysis revealed that the rankings remained unchanged despite the increasing degree of consensus among experts. The highest-ranking negative CRFs were “Inappropriate mindset of BIM collaboration process,” “Awareness of additional roles and responsibilities,” and “Disconnection in the information flow and BIM process.” A matrix of nine recommended solutions that can be applied across different CRFs was collected from the expert panel to improve the productivity of BIM collaboration under DBB. This study provides an in-depth understanding of the CRFs of BIM-based collaboration between stakeholders under a nonintegrated delivery system like DBB. The findings of this study can ensure successful project completion by creating awareness and allowing professionals and researchers to develop practical strategies for delivering BIM-based DBB projects. |
| format | Article |
| id | doaj-art-066258662e9447999925b62f4bfa4a4f |
| institution | Kabale University |
| issn | 1687-8094 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-066258662e9447999925b62f4bfa4a4f2025-02-03T00:23:21ZengWileyAdvances in Civil Engineering1687-80942024-01-01202410.1155/2024/9888982Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi SurveyDang Huy Ly0Hyosoo Moon1Hyunkyu Shin2Yonghan Ahn3Department of Smart City EngineeringDepartment of Civil, Architectural, and Environmental EngineeringDivision of ArchitectureDepartment of Architecture and Architectural EngineeringAlthough the design-bid-build (DBB) system has poor stakeholder collaboration due to the separation between architects, engineers, and contractors in its linear process, resulting in longer schedules and cost overruns, DBB remains the most widely used project delivery system due to its benefits, such as higher competition and the owner’s absolute control over the project. Researchers and practitioners expect building information modeling (BIM) implementation to improve stakeholder collaboration due to its potential to bridge the collaboration gap between these stakeholders, ensuring better coordination and motivating cost reduction. However, the fragmented nature of DBB still poses significant challenges to effective stakeholder collaboration, impacting BIM implementation negatively. Therefore, the objective of this study is to identify and rank critical risk factors (CRFs) related to stakeholder collaboration impacting BIM implementation in the context of high-rise residential building projects delivered by DBB. By adopting a Delphi procedure, this study identified such CRFs by triangulating the knowledge from the literature and the experience of an expert panel recruited from the construction industry. Seven CRFs were selected and ranked through three rounds of a Delphi survey. Analysis revealed that the rankings remained unchanged despite the increasing degree of consensus among experts. The highest-ranking negative CRFs were “Inappropriate mindset of BIM collaboration process,” “Awareness of additional roles and responsibilities,” and “Disconnection in the information flow and BIM process.” A matrix of nine recommended solutions that can be applied across different CRFs was collected from the expert panel to improve the productivity of BIM collaboration under DBB. This study provides an in-depth understanding of the CRFs of BIM-based collaboration between stakeholders under a nonintegrated delivery system like DBB. The findings of this study can ensure successful project completion by creating awareness and allowing professionals and researchers to develop practical strategies for delivering BIM-based DBB projects.http://dx.doi.org/10.1155/2024/9888982 |
| spellingShingle | Dang Huy Ly Hyosoo Moon Hyunkyu Shin Yonghan Ahn Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey Advances in Civil Engineering |
| title | Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey |
| title_full | Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey |
| title_fullStr | Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey |
| title_full_unstemmed | Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey |
| title_short | Critical Risk Factors of Stakeholder Collaboration Impacting BIM Implementation in High-Rise Residential Building Projects Under the DBB System: A Delphi Survey |
| title_sort | critical risk factors of stakeholder collaboration impacting bim implementation in high rise residential building projects under the dbb system a delphi survey |
| url | http://dx.doi.org/10.1155/2024/9888982 |
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