Per Christiansson Oct 25,1999

Virtual Building Concept


  • Not one non-redundant model, but overlapping representations of building products and processes

  • multimedia interfaces with realistic access to underlying models

  • efficient utilization of personal competencies through computer supported team collaboration

  • possibilities for analyses of alternative solutions and re-design (access to temporal data)

  • efficient, interactive building documentation (though be aware of long term storage problems)

  • increased possibilities for project experience capture and re-use (accessible by all disciplines through the whole process)

  • introduction of intelligent and responsive buildings in practice

The main enabling information technologies are

  • efficient access tools to physical computer networks

  • emerging standards/protocols for services on the Internet

  • emerging object oriented distributed global operating systems

  • multimedia (this includes virtual reality) interfaces in networked environments

  • use of mixed and extended knowledge representations in networked environments

  • reliable, cost effective and high capacity information storage devices and computer processing power.