Towards a Multi-Functional Hbim Model

In Europe the number of existing buildings is greater than new ones, therefore it is necessary to improve built heritage management through suitable IT tools. Actually, BIM is an innovative methodology to optimize building lifecycle. Since BIM was born for new buildings, there are difficulties in using it for historical architectural heritage. Thus, the purpose of the research is to describe a possible strategy to develop 3D parametric models that can be easily used for many uses through a set of rules based on the description of construction components oriented to different objectives, e.g. restoration, energy saving, structural monitoring, healthcare facilities. This paper aims to discover a possible approach to implement a generic HBIM model which can be developed through the combination with a model based on intelligent agents (ABM).