000015621 001__ 15621
000015621 005__ 20161115135325.0
000015621 04107 $$aeng
000015621 046__ $$k2013-06-12
000015621 100__ $$aRomero, O-A.
000015621 24500 $$aHigh-Speed Train Passage Effects in Buildings: Vibration Assessment and Isolation

000015621 24630 $$n34.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000015621 260__ $$bNational Technical University of Athens, 2013
000015621 506__ $$arestricted
000015621 520__ $$2eng$$aThis paper analyses train induced vibration in buildings. Emission, transmission and immission mechanisms are considered rigorously. Track-ground-building interaction have been studied, concluding that maximum vibration levels are achieved in the floors of the structure. Building induced vibration due to an impulsive load applied at the track have been analysed. The results show an amplification of the structure response around the natural frequencies. Also, an attenuation in the medium-high range frequency is found. Finally, the effects produced by the high speed trains have been investigated. The conclusions show that vibration levels could exceed the limits set by the standards. In theses cases, corrective actions are required. Effectiveness of isolated track systems is evaluated

000015621 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015621 653__ $$aDynamic soil-structure interaction, Resonant response, BEM-FEM model, High Speed Train, Isolation system

000015621 7112_ $$aCOMPDYN 2013 - 4th International Thematic Conference$$cIsland of Kos (GR)$$d2013-06-12 / 2013-06-14$$gCOMPDYN2013
000015621 720__ $$aRomero, O-A.$$iSolis, M.$$iGalvin, P.
000015621 8560_ $$ffischerc@itam.cas.cz
000015621 8564_ $$s562874$$uhttps://invenio.itam.cas.cz/record/15621/files/1163.pdf$$yOriginal version of the author's contribution as presented on CD, section: CD-MS 07 DYNAMIC EFFECTS ON HIGH-SPEED RAILWAY TRACKS
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000015621 962__ $$r15525
000015621 980__ $$aPAPER