The Pamplona City Council has begun the preparatory work for the comprehensive rehabilitation of the historic Cine Guelbenzu. This project phase, crucial for defining the intervention, is where BIM methodologies and 3D visualization demonstrate their maximum value. In the transformation of a cultural heritage into a modern facility, technology becomes the fundamental tool for documenting, planning, and communicating with precision, ensuring the conservation of its essence and the effectiveness of the new function.
From point cloud to information model: precision for heritage 🏛️
The first technical step in a rehabilitation of this magnitude is the precise capture of the existing reality. Using 3D laser scanners or photogrammetry, a point cloud of the building is generated, an exact digital twin that includes complex geometries, degradations, and ornamental details. This base is imported into a BIM environment, where the information model is built. Here, every structural element, installation, or finish is parameterized, allowing for the analysis of interferences, planning the integration of new systems (air conditioning, accessibility), and simulating the energy behavior of the rehabilitated building, all before execution.
Beyond the construction: a digital legacy for future management 📊
The true power of BIM in heritage goes beyond the construction phase. The final model delivered, enriched with all the information from the intervention, becomes a digital asset for the future manager of the cultural facility. It facilitates predictive maintenance, space management, and future adaptations. Thus, technology not only ensures a rigorous rehabilitation of the Cine Guelbenzu but also provides Pamplona with a management tool to perpetuate its useful life as a cultural reference.
How is historical documentation integrated with the BIM methodology to ensure precision and respect in the 3D rehabilitation of an architectural heritage like the Cine Guelbenzu?
(P.S.: BIM is like having a building in Excel, but with pretty windows.)