Supporting Site-Based Processes Using Context-Aware Virtual Prototyping

Recent advances in the use of virtual building prototypes as a tool to support various site-based production processes coupled with improvements in context-aware mobile computing offer significant potential of improving decision making during construction phase of a building by providing relevant and timely access to design and process information. This paper investigates the scope and potential for integrating intelligent context-aware interfaces with sophisticated virtual building prototypes, to provide highly relevant and context-specific building information to concerned stakeholders throughout the building life cycle. Key enabling technologies and related literature are reviewed. Architecture to integrate context awareness with virtual building prototype is presented to allow for integration of context at various levels, and timely retrieval of building model data is presented. Conclusions are drawn about the possible future effect on the construction industry.