3CM Eastman. An outline of the building description system[M]. Institute of Physical Planning, Carnegie Mellon University, 1974.
4Eastman C M. The Use of Computers Instead of Drawings in Building Design[J]. AIA Journal, 1975, 63(3): 46-50.
5National Building Information Model Standard Project Committee. Frequently Asked Questions About the National BIM Standard-United States^TM [EB/OL]. [2014-06-07].http://www.nationalbimstandard. org/faq.php#faq1.
7Deutsch R. BIM and Integrated Design: Strategies for Architectural Practice[M]. John Wiley & Sons, 2011: 41.
8Krygiel E, Nies B. Green BIM: Successful Sustainable Design with Building Information Modeling[M]. John Wiley & Sons, 2008:55.
9Gartner, Inc. Gartner's 2013 Hype Cycle for Emerging Technologies Maps Out Evolving Relationship Between Humans and Machines[EB/OL] .(2013-08-19) [2014-06-07] http://www.gartner. com/newsroom/id/2575515.