caa a22 4500 467936005 CHVBK 20180406152957.0 cr unu---uuuuu 170328e20060501xx s 000 0 eng 10.1007/s11069-005-8616-2 doi (NATIONALLICENCE)springer-10.1007/s11069-005-8616-2 Assessing the Vibrational Frequencies of the Cathedral of Cologne (Germany) by Means of Ambient Seismic Noise Analysis [Elektronische Daten] [Andreas Fäcke, Stefano Parolai, Sandra Richwalski, Lothar Stempniewski] Ambient seismic noise measurements were conducted inside the Cathedral of Cologne (Germany) for assessing its frequencies of vibration and for checking whether these occur in the range where soil amplification is expected. If this is the case, damages may increase in case of an earthquake due to an increased structural response of the building. Analysis of the ratio between the horizontal and vertical components of the spectra recorded at stations located inside the building as well as the ratio between the corresponding components of the spectra recorded simultaneously inside the building and at a reference station placed in the basement of the cathedral indicated several modes of vibration. Facilitated by these results an assessment of the seismic vulnerability was attempted for a 2D ground motion scenario using the finite element method. Springer, 2006 seismic noise nationallicence H/V nationallicence spectral ratio nationallicence resonance frequency nationallicence cathedral nationallicence modal analysis nationallicence seismic vulnerability nationallicence Fäcke Andreas Ingenieure im Bauwesen GbR, Stephanienstr. 102, 76133, Karlsruhe aut Parolai Stefano GeoForschungsZentrum Potsdam, Potsdam aut Richwalski Sandra GeoForschungsZentrum Potsdam, Potsdam aut Stempniewski Lothar Ingenieure im Bauwesen GbR, Stephanienstr. 102, 76133, Karlsruhe aut Natural Hazards Kluwer Academic Publishers 38/1-2(2006-05-01), 229-236 0921-030X 38:1-2<229 2006 38 11069 https://doi.org/10.1007/s11069-005-8616-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11069-005-8616-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Fäcke Andreas Ingenieure im Bauwesen GbR, Stephanienstr. 102, 76133, Karlsruhe aut NATIONALLICENCE 700 1- Parolai Stefano GeoForschungsZentrum Potsdam, Potsdam aut NATIONALLICENCE 700 1- Richwalski Sandra GeoForschungsZentrum Potsdam, Potsdam aut NATIONALLICENCE 700 1- Stempniewski Lothar Ingenieure im Bauwesen GbR, Stephanienstr. 102, 76133, Karlsruhe aut NATIONALLICENCE 773 0- Natural Hazards Kluwer Academic Publishers 38/1-2(2006-05-01), 229-236 0921-030X 38:1-2<229 2006 38 11069 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer