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Cilj rada je izrada numeričkog modela koji prikazuje ponašanje konstrukcije uslijed potresnog djelovanja. Korištena su tri razorna potresa koja su se dogodila u povijesti Campano Lucano 1980. Italija, Petrovac 1979. Crna Gora i South Iceland 2000. (Island). Analiza se vršila na zidanoj konstrukciji izrađenoj u 17. stoljeću koja ima namjenu zvonika, a smještena je u pokrajini Rovigo u sjevero-istočnom dijelu Italije. Metoda proračuna korištena je kombinacijom konačnih i diskretnih elemenata. Kao rezultat rada dobiveni su rezultati krajnih stanja konstrukcije do potpunog sloma., The goal of this work was making of numerical model that shows construction behaviour during earthquake. Three destructible historical earthquakes were used: Campano Lucano 1980. Italy, Petrovac 1979. Montenegro and South Iceland 2000. Iceland. Analysis was conducted on a brick building constructed in 17th century that was used as bell tower, and it ́s placed in Italian northeast province of Rovigo. Calculation method was a combination of finite and discrete element method. Final results of this work where values of marginal states of construction until the final breakdown.

Cilj rada je izrada numeričkog modela koji prikazuje ponašanje konstrukcije uslijed potresnog djelovanja. Korištena su tri razorna potresa koja su se dogodila u povijesti Campano Lucano 1980. Italija, Petrovac 1979. Crna Gora i South Iceland 2000. (Island). Analiza se vršila na zidanoj konstrukciji izrađenoj u 17. stoljeću koja ima namjenu zvonika, a smještena je u pokrajini Rovigo u sjevero-istočnom dijelu Italije. Metoda proračuna korištena je kombinacijom konačnih i diskretnih elemenata. Kao rezultat rada dobiveni su rezultati krajnih stanja konstrukcije do potpunog sloma. The goal of this work was making of numerical model that shows construction behaviour during earthquake. Three destructible historical earthquakes were used: Campano Lucano 1980. Italy, Petrovac 1979. Montenegro and South Iceland 2000. Iceland. Analysis was conducted on a brick building constructed in 17th century that was used as bell tower, and it ́s placed in Italian northeast province of Rovigo. Calculation method was a combination of finite and discrete element method. Final results of this work where values of marginal states of construction until the final breakdown.

La ville d’Orléans possède des maisons médiévales et modernes qui ont fait l’objet d’études d’archéologie du bâti dès le début des années 2000, d’abord ponctuellement dans un cadre universitaire, puis à une échelle plus importante principalement au travers du suivi d’une campagne de ravalement obligatoire des façades, initiée et financée par la collectivité locale (ville d’Orléans), en accord avec le Service Régional de l’Archéologie (SRA) et l’Unité Départementale de l’Architecture et du Patrimoine du Loiret (UDAP). L’expérience poursuivie depuis une quinzaine d’années permet d’établir certains constats. Pour le Pôle d’Archéologie de la ville d’Orléans, le but est d’enregistrer et de conserver les informations destinées à disparaître lors des travaux, de proposer des restitutions des édifices étudiés tout en renseignant des problématiques liées au fait urbain, aux techniques de construction, ainsi qu’aux modes d’habitation médiévales et modernes. La restitution des bâtiments peut également servir d’outil à la décision pour le service de l’urbanisme et les architectes en charge des travaux de restauration. Les études de bâti à Orléans se poursuivent dans plusieurs cadres réglementaires : celui du suivi de la campagne des ravalements, celui de l’archéologie préventive (diagnostics ou fouilles), celui de la recherche programmée (prospection thématique ou sondages), celui des études commandées par la Conservation Régionale des Monuments Historiques (CRMH). Indépendamment de la nature de la protection dont bénéficie le bâti étudié (simple insertion dans la Zone de Protection du Patrimoine Architectural Urbain et Paysager adoptée en 2007 pour la grande majorité des maisons ; protection au titre des Monuments Historiques (MH) pour quelques rares maisons), il convient de souligner la multiplicité des cadres d’intervention. Malgré certains écueils liés à ces disparités administratives et réglementaires, les avancées sont significatives et Orléans est devenu un site de référence concernant la connaissance de l’habitat urbain, des maisons en pierre et/ou en pan de bois, appréhendées de la cave aux toits, accompagné notamment par un référentiel de 100 maisons datées par dendrochronologie, ce qui constitue le corpus le plus important de France. The town of Orléans, located in the center of France (Central Loire Valley region), displays medieval and modern houses that have been studied using building archaeology methodology from the early 2000s. First carried out through academic research in the university of Tours, these studies have been further enlarged mainly through the follow-up of a compulsory front roughcasting and restoration campaign, initiated and financially supported by the local community (city of Orléans) in agreement with the Architecture and Heritage Departmental Unit (Unité Départementale de l’Architecture et du Patrimoine) and the Archaeology Regional Office (Service Régional de l’Archéologie). Some statements can now emerge from the work carried on over some fifteen years. The aim of the Orléans City Archaeology Unit (Pôle d'Archéologie de la Ville d'Orléans) is to record and preserve all collected data that could disappear during future restoration works, and to suggest renditions of the studied houses while informing issues related to urban process, building techniques as well as medieval and modern housing modes. The houses restitutions can also serve as a decision-making tool for Urban Planning Department and the architects dealing with the restoration work. The building archaeology studies in Orléans are going on within several statutory limits : monitoring the front façade refurbishing campaign, rescue archaeology, scheduled research, and studies initiated by the Built Heritage Conservation Regional Office (Conservation régionale des Monuments Historiques). Whatever the kind of protection of the studied houses may be (most of them are listed in the Urban and Landscape Architectural Property Protection Area dating from 2007, only a few of them are protected as Historical Built Heritage), the multiplicity of intervention frameworks should be stressed. Despite some pitfalls related with administrative and regulatory disparities, the progress is significant and Orléans has become a reference in the knowledge of urban housing, stone and/or timber-framed houses (and this from top to bottom). Its data repository from 100 houses dated by dendrochronology provides the most important corpus in France.