Demystifying Collaboration in BIM-Based projects under Design-Build procurement: Clash detection as a use value

Jowett, BR; Hattab, MA; Kassem, M

doi:10.4018/978-1-5225-5625-1.ch007

Demystifying Collaboration in BIM-Based projects under Design-Build procurement: Clash detection as a use value

Lookup NU author(s): Professor Mohamad Kassem

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Abstract

© 2018, IGI Global.Building information modelling (BIM) tools and workflows, new procurements methods, and emerging management practices are being adopted on projects to overcome collaboration barriers and improve project performance within the architecture, engineering, construction, and operation (AECO) sector. Academic literature and industry reports recommend the use of collaborative procurement methods such as design and build (DB) procurement and integrated project delivery (IPD) when adopting BIM workflows. However, to date there are little operationalization and empirical evidence of the value realization potential when using BIM in conjunction to these procurement methods. This chapter draws upon five case studies of BIM-based DB projects to analyze and quantify the potential of value realization using clash detection as a use value. The results reveal potential hurdles inhibiting BIM from reaching its full potential. Accordingly, recommended changes to the current processes are suggested to facilitate BIM in enhancing value on DB projects.