000022173 001__ 22173
000022173 005__ 20170622150000.0
000022173 04107 $$aeng
000022173 046__ $$k2015-05-25
000022173 100__ $$aBartoli, Gianni
000022173 24500 $$aON THE SEISMIC RISK OF MEDIEVAL ITALIAN MASONRY TOWERS

000022173 24630 $$n5.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000022173 260__ $$bNational Technical University of Athens, 2015
000022173 506__ $$arestricted
000022173 520__ $$2eng$$aThe paper, after a brief discussion of the methodologies of the research project RiSEM (Seismic Risk of Monumental Buildings), a research project started in 2011 and concluded at the end of 2013, discusses on the seismic assessment of historic masonry towers according to the Italian "Guidelines for the assessment and mitigation of the seismic risk of the cultural heritage". The RiSEM project aimed at developing and testing innovative and expeditious methodologies (i.e. without direct contact with the masonry building) to evaluate all the main structural features of the monumental buildings that are required for the assessment of their seismic safety. As a relevant case study the historic towers of the city of San Gimignano (Italy) in the UNESCO list of the World Cultural Heritage was selected, and the paper summarizes the analyses and the results obtained on three of the analysed towers. The Italian Guidelines identify a methodology of analysis based on three different levels of evaluation, according to an increasing path of knowledge (or requirement) of the structure, namely: LV1 (analysis at territorial level), LV2 (local analysis) and LV3 (global analysis). The paper, summarizing the results obtained for two of the above three levels, highlights a few issue concerning the seismic risk of historic masonry tower.

000022173 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022173 653__ $$aHistoric masonry tower, Italian guidelines, Seismic assessment, Finite element modelling, Nonlinear static analysis, Linear time-history analysis.

000022173 7112_ $$aCOMPDYN 2015 - 5th International Thematic Conference$$cCrete (GR)$$d2015-05-25 / 2015-05-27$$gCOMPDYN2015
000022173 720__ $$aBartoli, Gianni$$iMonchetti, Silvia$$iBetti, Michele
000022173 8560_ $$ffischerc@itam.cas.cz
000022173 8564_ $$s1341448$$uhttps://invenio.itam.cas.cz/record/22173/files/C1402.pdf$$yOriginal version of the author's contribution as presented on CD, section: 
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000022173 962__ $$r22030
000022173 980__ $$aPAPER