BIM: Promises and reality

Abstract

The building information modeling - BIM is a technology developed toward creation of computer based information model that encompasses whole building lifecycle. Toward that goal a number of information technology standards have been developed that enable different professions in AEC to cooperatively develop electronic building model. The paper gives overview of essential technologies, discusses their intended purpose, and gives outline of the currently achieved functionality.

Keywords

• Building information modeling
• BIM
• Open Standards
• intelligent parametric elements
• building energy simulation