Ricerc@Sapienza

In the built heritage context, BIM has shown difficulties in representing and managing the large and complex knowledge related to non-geometrical aspects of the heritage. Within this scope, this paper focuses on a domain-specific semantic-enrichment of BIM methodology, aimed at fulfilling semantic representation requirements of built heritage through Semantic Web technologies. To develop this semantic-enriched BIM approach, this research relies on the integration of a BIM environment with a knowledge base created through information ontologies.

The use of inhibition chemicals holds the prospect of an efficient strategy to control crystallization in porous materials, thereby potentially contributing to the prevention or mitigation of the salt decay phenomenon in modern as well as historical building materials in a more sustainable manner.

In the aftermath of a disaster, time is a precious resource, but extremely limited. The decision-makers and planners have to face, with the other responsible entities, the task of assisting the affected communities, recovering the local economies and protecting the natural and built environment, toward reducing the future risk. To address this issue, several governments have begun preparing for the recovery ahead. This approach is most commonly defined "Pre-Disaster Recovery Planning".

Le città storiche sono un valido esempio di resilienza in ambito sismico e i terremoti ne hanno influenzato profondamente l’evoluzione tipologica e costruttiva.