caa a22 4500 467936080 CHVBK 20180406152957.0 cr unu---uuuuu 170328e20060501xx s 000 0 eng 10.1007/s11069-005-8618-0 doi (NATIONALLICENCE)springer-10.1007/s11069-005-8618-0 Influence of Site and Source Dependent Ground Motion Scenarios on the Seismic Safety of Long-span Bridges in Cologne, Germany [Elektronische Daten] [Sandra Richwalski, Andreas Fäcke, Stefano Parolai, Lothar Stempniewski] An overlap in frequency between the 1D resonance frequency of sediments and the vibrational frequencies of long-span bridges might lead to a strongly increased structural response of the latter. Interference of surface waves caused by reflections at dipping interfaces may introduce additional unfavourable amplifications. Therefore, the vulnerability of two bridges crossing the Rhine River in Cologne, Germany, was assessed using ground motion scenarios computed for four profiles crossing the Lower Rhine Embayment. Due to their vibrational frequencies being in the vicinity of resonant peaks in the response spectra, the Severinsbridge showed critical loading and the bridge Cologne-Deutz even exhibited grave failure according to the dynamic FE-simulations. Springer, 2006 hybrid modelling nationallicence FD-modelling nationallicence FE-modelling nationallicence long-span bridges nationallicence response spectra nationallicence thrust bearing nationallicence site effects nationallicence seismic safety of bridges nationallicence Richwalski Sandra Center for Disaster Management and Risk Reduction Technology (CEDIM) Karlsruhe, Karlsruhe aut Fäcke Andreas Ingenieure im Bauwesen GbR, Stephanienstr. 102, 76133, Karlsruhe aut Parolai Stefano GeoForschungsZentrum Potsdam, Telegrafenberg, 14473, Potsdam aut Stempniewski Lothar Institut für Massivbau und Baustofftechnologie Universität Karlsruhe (TH), Karlsruhe aut Natural Hazards Kluwer Academic Publishers 38/1-2(2006-05-01), 237-246 0921-030X 38:1-2<237 2006 38 11069 https://doi.org/10.1007/s11069-005-8618-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11069-005-8618-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Richwalski Sandra Center for Disaster Management and Risk Reduction Technology (CEDIM) Karlsruhe, Karlsruhe aut NATIONALLICENCE 700 1- Fäcke Andreas Ingenieure im Bauwesen GbR, Stephanienstr. 102, 76133, Karlsruhe aut NATIONALLICENCE 700 1- Parolai Stefano GeoForschungsZentrum Potsdam, Telegrafenberg, 14473, Potsdam aut NATIONALLICENCE 700 1- Stempniewski Lothar Institut für Massivbau und Baustofftechnologie Universität Karlsruhe (TH), Karlsruhe aut NATIONALLICENCE 773 0- Natural Hazards Kluwer Academic Publishers 38/1-2(2006-05-01), 237-246 0921-030X 38:1-2<237 2006 38 11069 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer