Digital model data distribution in civil engineering contracts

Purpose – The use of digital-models to communicate civil-engineering design continues to generate debate; this pilot-work reviews technology uptake towards data repurposing and assesses digital (vs traditional) design-preparation timelines and fees for infrastructure. The paper aims to discuss these issues. Design/methodology/approach – Extending (building-information-modelling) literature, distribution-impact is investigated across: quality-management, technical-applications and contractual-liability. Project case-study scenarios were developed and validated with resultant modelling-application timeline/fees examined, in conjunction with qualitative semi-structured interviews with 11 prominent stakeholder companies. Findings – Results generated to explore digital-model data-distribution/usage identify: an 8 per cent time/efficiency improvement at the design-phase, and a noteworthy cost-saving of 0.7 per cent overall. Fragmented opinion regarding modelling utilisation exists across supply-chains, with con...

[1]  Y. Arayici,et al.  Digital Construction through BIM Systems will Drive the Re-engineering of Construction Business Practices , 2008, 2008 International Conference Visualisation.

[2]  Timo Hartmann,et al.  Aligning building information model tools and construction management methods , 2012 .

[3]  Nan Li,et al.  Application Areas and Data Requirements for BIM-Enabled Facilities Management , 2012 .

[4]  Dechun Huang,et al.  A construction enterprise's readiness level in implementing e- procurement: a system engineering assessment model , 2011 .

[5]  Salman Azhar,et al.  Building Information Modeling (BIM): Trends, Benefits, Risks, and Challenges for the AEC Industry , 2011 .

[6]  Jim Steel,et al.  Model interoperability in building information modelling , 2009, Software & Systems Modeling.

[7]  David A. Duce,et al.  Early stage multi-level cost estimation for schematic BIM models , 2012 .

[8]  William Rasdorf,et al.  Geographic Information Systems/National Elevation Data Route Mileage Verification , 2006 .

[9]  Weisheng Lu,et al.  Optimizing construction planning schedules by virtual prototyping enabled resource analysis , 2009 .

[10]  Mike Kagioglou,et al.  BIM adoption and implementation for architectural practices , 2011 .

[11]  M. Blunt,et al.  Pore Scale Modeling of Rate Effects in Imbibition , 2000 .

[12]  Jay Yang,et al.  Virtual prototyping for planning bridge construction , 2012 .

[13]  Mehmet E. Ozbek,et al.  Building Information Modeling and Potential Legal Issues , 2012 .

[14]  Brodie McAdam,et al.  Building information modelling: the UK legal context , 2010 .