000013578 001__ 13578
000013578 005__ 20161114165847.0
000013578 04107 $$aeng
000013578 046__ $$k2011-05-25
000013578 100__ $$aPardalopoulos, S.
000013578 24500 $$aSeismic Assessment of 19th Century Heritage Building Through Simulation

000013578 24630 $$n3.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000013578 260__ $$bNational Technical University of Athens, 2011
000013578 506__ $$arestricted
000013578 520__ $$2eng$$aIn light of the increasing interest in rehabilitation of heritage neoclassical buildings of the 19th and 20th Century in Greece, often restricted by international treaties for noninvasiveness and reversibility of the intervention and given the practical requirements for the buildings’ intended reuse, the present study focuses on the investigation of the parameters that affect the process of their seismic assessment through simulation. This class of loadbearing masonry buildings, which is also present in many European countries, are marked by carefully engineered configuration (layout in plan and elevation, systematic location of openings), that can lead to a specific type of seismic response. In the present paper, also investigated is the effect of horizontal diaphragm stiffness and connection to the walls; their contribution to dynamic response and appropriate methods of modelling are studied. Conclusions are calibrated based on comparative evaluation of the simulation results (obtained from detailed finite element modelling of a representative historic building located in the seismically active region of Thessaloniki) with the extent of actual damage patterns which have been observed due to strong earthquakes that have occurred during the buildings’ lifetime. The paper also presents a relatively simple analysis procedure that for this special class of buildings can produce very dependable results compared to those obtained from timeconsuming dynamic analyses, in a much easier and fast way.

000013578 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000013578 653__ $$aAssessment, Neoclassical Buildings, Deformed Shape, Modes.

000013578 7112_ $$aCOMPDYN 2011 - 3rd International Thematic Conference$$cIsland of Corfu (GR)$$d2011-05-25 / 2011-05-28$$gCOMPDYN2011
000013578 720__ $$aPardalopoulos, S.$$iPantazopoulou, S.
000013578 8560_ $$ffischerc@itam.cas.cz
000013578 8564_ $$s3342938$$uhttp://invenio.itam.cas.cz/record/13578/files/310.pdf$$yOriginal version of the author's contribution as presented on CD, section: MS 24 Seismic Assessment of Heritage Structures and Monuments Through Simulation.
000013578 962__ $$r13401
000013578 980__ $$aPAPER