Planning services for the maintenance of the Kurt-Schumacher Bridge

Planning services for the maintenance of section 4 of the Kurt-Schumacher Bridge No. 343 at RHK-km 24.544 in Gelsenkirchen: preparation of the design planning for the long-term preservation and durability of the single-cell, walkable box girder bridge with transversely oriented trapezoidal ribs of the orthotropic deck, which shows longitudinal cracks. The scope of services includes a monitoring and control measurement concept, a renovation concept for the bearings with variant analysis for repair or renewal, planning for the renewal of the road surface with high-strength concrete, planning for welding repairs, planning for the renewal of expansion joints, planning for concrete repair on the abutments, integration of investigation results (monitoring, bearing renovation concept, pollutant investigations including measurement and disposal), integration of all necessary specialist planning (structural, traffic, and construction phase planning), a pollutant investigation of the road superstructure, investigation of the superstructure including measurement and evaluation of disposal routes, an expert opinion on the existing corrosion protection, coordinating support and technical evaluation of the aforementioned investigations, and the necessary traffic safety and construction site setup measures.

Tender documents

Additional details