The present study aims at presenting the application of the Building Information Modeling methodology to the case study of Palazzo di Città, the Turin City Hall, investigating the possibilities of integration of new technologies in Cultural Heritage preservation and valorization. From the survey phase to the communication of the CH to end-users, BIM methodology, combined with the latest digital innovations (AR, VR, 3d Laser Scanner and much more), allows a fast and highly communicative representation of buildings to both professionals and common visitors who interact with the building life-cycle. An important objective of this work is moreover to demonstrate the advantages of adopting and integrating this technologies in Real Estate Management at a national scale, fully testing the adaptability of parametric software and Virtual Reality modeling to complex and highly decorated buildings, confirming the potentiality of BIM software upon an uncommon field: the historic buildings. The case study is in fact Palazzo di Città, the baroque, seventieth century City Hall of Turin. The research fully meets the latest directives of European Union and other International Organizations in the field of digitization of archives and Public Property management, participating to the international community effort to overcome the contemporary deep Construction Field crisis. In particular, the methodology has been focused and adapted to the protection and management of our huge Heritage, founding its objectives on the quest of cost-saving processes and instruments, applied to the management of a CH. Through BIM it is in fact possible to increase the communication and cooperation among all the actors involved in the building life-cycle behaving as a common working platform. Draws, 3D model and database are shared by all the actors and integrated in the same digital structure, where control tools and cooperation can prevent the designers from errors, saving time and money in the construction phase. The particularity of the case study, Palazzo di Città, being contemporarily a CH, a public asset and a working space, allows a deep study of the possibilities of BIM applied to a complex building, touching very important aspects of a historic building management: digitization of the historic information, publication of modeling techniques of complex architectonical elements, transformations reconstruction, energy consumption control, Facility Management, dissemination, virtual reconstructions of the lost appearance and accessibility for people with sensory and motor impairments. Moreover, the last chapters of the study focus on the fruition of this paramount Turin CH, making available for all kind of people interesting and not well known aspects of the history of the building and of the city itself. This part of the research suggests a methodology to translate static 2d images and written descriptions of a CH into living and immersive VR environment, presenting in an interactive way the transformation of the Marble Hall, once called Aula Maior: the room where the Mayor meets his citizens. Besides the aspects related to the valorization and preservation of the CH, the study reserves considerable space to the deepening of technical aspects involving advanced parametric modeling techniques, use of BIM software and all the vital procedures necessary to the generation of an efficient management informative platform. The whole work is intended as a guide for future works, structuring a replicable protocol to achieve an efficient digitization of papery resources into a 3d virtual model.

The BIM process for the architectural heritage: New communication tools based on AR/VR Case study: Palazzo di Città / Davardoust, Sanaz. - (2017). [10.6092/polito/porto/2673924]

The BIM process for the architectural heritage: New communication tools based on AR/VR Case study: Palazzo di Città

DAVARDOUST, SANAZ
2017

Abstract

The present study aims at presenting the application of the Building Information Modeling methodology to the case study of Palazzo di Città, the Turin City Hall, investigating the possibilities of integration of new technologies in Cultural Heritage preservation and valorization. From the survey phase to the communication of the CH to end-users, BIM methodology, combined with the latest digital innovations (AR, VR, 3d Laser Scanner and much more), allows a fast and highly communicative representation of buildings to both professionals and common visitors who interact with the building life-cycle. An important objective of this work is moreover to demonstrate the advantages of adopting and integrating this technologies in Real Estate Management at a national scale, fully testing the adaptability of parametric software and Virtual Reality modeling to complex and highly decorated buildings, confirming the potentiality of BIM software upon an uncommon field: the historic buildings. The case study is in fact Palazzo di Città, the baroque, seventieth century City Hall of Turin. The research fully meets the latest directives of European Union and other International Organizations in the field of digitization of archives and Public Property management, participating to the international community effort to overcome the contemporary deep Construction Field crisis. In particular, the methodology has been focused and adapted to the protection and management of our huge Heritage, founding its objectives on the quest of cost-saving processes and instruments, applied to the management of a CH. Through BIM it is in fact possible to increase the communication and cooperation among all the actors involved in the building life-cycle behaving as a common working platform. Draws, 3D model and database are shared by all the actors and integrated in the same digital structure, where control tools and cooperation can prevent the designers from errors, saving time and money in the construction phase. The particularity of the case study, Palazzo di Città, being contemporarily a CH, a public asset and a working space, allows a deep study of the possibilities of BIM applied to a complex building, touching very important aspects of a historic building management: digitization of the historic information, publication of modeling techniques of complex architectonical elements, transformations reconstruction, energy consumption control, Facility Management, dissemination, virtual reconstructions of the lost appearance and accessibility for people with sensory and motor impairments. Moreover, the last chapters of the study focus on the fruition of this paramount Turin CH, making available for all kind of people interesting and not well known aspects of the history of the building and of the city itself. This part of the research suggests a methodology to translate static 2d images and written descriptions of a CH into living and immersive VR environment, presenting in an interactive way the transformation of the Marble Hall, once called Aula Maior: the room where the Mayor meets his citizens. Besides the aspects related to the valorization and preservation of the CH, the study reserves considerable space to the deepening of technical aspects involving advanced parametric modeling techniques, use of BIM software and all the vital procedures necessary to the generation of an efficient management informative platform. The whole work is intended as a guide for future works, structuring a replicable protocol to achieve an efficient digitization of papery resources into a 3d virtual model.
2017
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Descrizione: Doctoral Dissertation Doctoral Program in Architectural and Landscape Heritage
Tipologia: Tesi di dottorato
Licenza: Creative commons
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2673924
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