Structural Simulations and Conservation Analysis -Historic Building Information Model (HBIM)
- 1School of Surveying and Construction Management, Dublin Institute of Technology, Ireland
- 2KU Leuven - University of Leuven, Raymond Lemaire International Centre for Conservation, Faculty of Engineering, Graduate Student, Leuven, Belgium
Keywords: Historic Building Information Modelling, HBIM, Surveying, Historic Structures, Building Conservation, Architectural Conservation, Laser Scanning, Virtual Cultural Heritage
Abstract. In this paper the current findings to date of the Historic Building Information Model (HBIM) of the Four Courts in Dublin are presented. The Historic Building Information Model (HBIM) forms the basis for both structural and conservation analysis to measure the impact of war damage which still impacts on the building. The laser scan survey was carried out in the summer of 2014 of the internal and external structure. After registration and processing of the laser scan survey, the HBIM was created of the damaged section of the building and is presented as two separate workflows in this paper. The first is the model created from historic data, the second a procedural and segmented model developed from laser scan survey of the war damaged drum and dome. From both models structural damage and decay simulations will be developed for documentation and conservation analysis.