Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich.
mehr Informationen...
Steel construction : design and research, 2017-05, Vol.10 (2), p.189-195
Ort / Verlag
Berlin: Ernst & Sohn
Erscheinungsjahr
2017
Link zum Volltext
Quelle
Wiley Online Library - AutoHoldings Journals
Beschreibungen/Notizen
Kienlesberg Bridge is the new link for trams, pedestrians and cyclists between the inner city and the science centre in the north‐west of Ulm. The bridge crosses a railway junction near the main station and a new high‐speed rail link. The geometric boundary conditions lead to unequal spans and complex alignments. Therefore, the scheme that won the design competition, which is now under construction, proposed a bridge made of steel. The superstructure was designed as a semi‐integral continuous beam with main girders of varying depth. Owing to the pedestrian and cyclists' path on one side, the orthotropic plate cross‐section is asymmetric and the main girders have varying depths. Special calculations and details were necessary for dynamic and noise control reasons. The bridge is being built using incremental launching.