DOB Centrum

This project encompassed the remediation of the DOB Centrum area and a new construction on the site. The residential complex features underground parking, a ballroom, a wellness area and service and sales areas. The ground floor apartments are intended for senior residents. PORR completed a total of five building sections in the course of this project.

The first basement floor of newly constructed Buildings G, H and I - containing the technical systems and underground car park - was constructed in reinforced concrete. The upper floors were executed as a Porotherm brick wall system. Reinforced concrete slabs without roof bearers were chosen for the roof construction of the upper floors. The exterior walls contain a reinforcing collar which also serves as a window lintel. The property was roofed with an offset reinforced concrete slab. Building O, which was partially renovated and also involved some new construction, was also completed in a Porotherm brick wall system. In the basement floor, however, the original brick walls with their load-bearing vault construction were preserved. No ceiling construction was implemented above the first upper floor, and this remained open to the timber roof truss of the double-pitch roof.