Nachrechnung der Hochbahn Linie 13 in Köln - offenes Verfahren

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The advertised service includes the required structural engineering design services, object planning services and expert engineering services for the static recalculation and the technical assessment based on this for the tram line 13 between the stops Slabystraße and Nussbaumer Straße in Cologne. The section built in the years 1970 to 1974 includes an embankment section, elevated elevated-railway sections with prestressed concrete box-girder superstructures, two above-ground elevated railway stops and one underground tram stop, and is part of the Cologne tram infrastructure in operation. The service in particular comprises the review, inspection and evaluation of existing records, the static recalculation and assessment of the existing structure in accordance with the applicable technical regulations, the assessment of load-bearing capacity, serviceability and fatigue safety, as well as the planning, coordination, supervision and expert evaluation of required structure inspections and on-site sampling. Based on the findings obtained, identified damage and deficiencies are to be assessed and suitable repair and, if necessary, strengthening measures are to be developed. The…

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