Ripristino strutturale dell’autorimessa post incendio

The intervention concerned the restoration of a garage in stato di degrado a seguito di un incendio che aveva coinvolto autovetture al suo interno. Le lavorazioni hanno coinvolto sia il ceiling both the floor, restoring the structure to its original condition.

The ceiling restoration, covering approximately 290 m², was executed by manual hydrodemolition of the concrete on the soffit of the slab, removing the deteriorated part up to a thickness of 4 cm. At the same time, the floor restoration was carried out punctually on the areas actually damaged by the fire, involving the removal of deteriorated concrete on the extrados of the lower slab up to a thickness of 5 cm.

Restoration continued with the cleaning of surfaced reinforcement rods and treatment with passivants per proteggerli dalla corrosione futura. Successivamente è stata posata una rete di armatura aggiuntiva, anch’essa trattata con passivanti, assicurando così la continuità strutturale tra elementi esistenti e nuovi.

Finally, the removed concrete thicknesses were restored with specific shrinkage-compensated mortars, sprayed using a plastering machine and applied in layers to the final finish. The intervention allowed the complete functional and structural restoration of the garage, restoring it to a fully safe and usable condition.