Ricerc@Sapienza

Il paper intende approfondire le possibilità e le criticità nell’utilizzo del Building Information Modeling come applicativo per la documentazione e gestione del patrimonio storico costruito, il cosiddetto H-BIM. Questa tematica, molto discussa dagli studiosi soprattutto negli ultimi anni, pone quesiti non ancora risolti sulla metodologia operativa e la possibilità di utilizzo in questo specifico campo di applicazione.

The 3D virtual modeling of any artifact involves the organized composition of digital elements. This process is common to any 3D modeling workflow but, when applied to BIM systems, shows a good correspondence in the construction processes between the virtual and the real world. In fact, any building can be considered as a coordinated set of simple technological elements, linked together by design logics and construction techniques that are quite predictable and controllable.

The 3D virtual modeling of any artifact involves the organized composition of digital elements. This process is common to any 3D modeling workflow but, when applied to BIM systems, shows a good correspondence in the construction processes between the virtual and the real world. In fact, any building can be considered as a coordinated set of simple technological elements, linked together by design logics and construction techniques that are quite predictable and controllable.

In un saggio pubblicato nel 1922 da László Moholy-Nagy dal titolo Produktion-Reproduktion, si so- steneva che il compito dell’artista dovrebbe essere quel- lo di usare in modo “produttivo” e non solo “riproduttivo” tutte le tecnologie e i media disponibili. Questo richiamo storico appare quanto mai attuale nella distinzione che potrebbe essere fatta oggi tra un uso “produttivo” ed un uso solamente “riproduttivo” delle nuove tecnologie.

Against the threat of Islamic, Norman and Greek pirates, starting from the eighth century, or due to con- flicts with the Genoese, Catalans, Neapolitans and French, up to the English and Dutch corsairs from the sixteenth century, Elba island is organized with a respectable defensive apparatus, especially thanks to the Pisans and the Lordship of the Appiano.

This chapter is motivated by the possibility of an intelligent use of digital technologies by experimenting with communicational forms and languages to enhance cultural heritage.

This research is based on the virtual reconstruction and enhanced communication of the Eleniana Domus using the New Technologies (NNTT).
The historical interest of the site, along with its excellent state of preservation and the works that turned it into a museum, make the Domus an excellent subject to develop innovative research with virtual reconstruction and interactive applications directly on site.
The methodology underlying the research involves a series of mutually connected activities:
- survey of the object or area of interest by means of a 3D laser scan;

I terremoti che hanno colpito l’Italia negli ultimi decenni hanno rimarcato l’elevata vulnerabilità della penisola italiana. E’ pertanto necessaria l’individuazione di una strategia che integri la necessità di ripristinare e preservare le radici culturali, alla ricostruzione post-sisma o al miglioramento/adeguamento antisismico.

This chapter describes that representation in architecture has over time been evolving, moving from the
concept of idea to physical model to digital model and today to BIM. Historically, from the Renaissance
onwards, physical models have been used to document the project, in an effort to make the project more
comprehensible to clients and more easily interpretable by those who execute it. A step to 3D modeling
has been the most recent change, recording data inside a computer, where the model is made up

In disseminating and promoting the understanding of the cultural heritage, 3D modeling is increasingly used to provide an idea of what objects actually