Prediction of Behaviour of Historical Masonry Buildings During An Earthquake By Analysing Strengthening Applications of Structural Systems: Istanbul, Beyoäžlu Case


Abstract eng:
Turkey is located on one of the most active earthquake zones. Therefore, it is faced with the earthquake danger at any moment. Earthquakes in Turkey, has led to many tangible and intangible losses. There are many historic buildings in Istanbul, which was the capital city of many empires in the past. There are also examples of individually owned civil architecture of historical structures rather than monumental qualifications. User needs change over time because of the social, cultural and economic changes in the regions that historic structures are located. Therefore, there are architectural change requirements rather than structural damage, repair and reinforcement requirements in historic structures. Maintenance, repair and reinforcement work cause a change in dynamic properties and affect the earthquake behaviours. In this study, conservation status of these structures were analysed in terms of various criteria according to the information and documents obtained from the local management of an example of civil architecture of historic masonry structures in Beyoğlu District in Istanbul. Three of restorated and reinforced structures were chosen and dynamic analysis of their recent status was examined with the selected seismic code of masonry structures. Existing seismic performance of the structures with original architecture and carrier system and highly protected structures are better. However, the structure with too much intervention after extensive reinforcement cannot reach the predicted performance level.

Contributors:
Conference Title:
Conference Title:
16th World Conference on Earthquake Engineering
Conference Venue:
Santiago (CL)
Conference Dates:
2017-01-09 / 2017-01-13
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.



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 Record created 2017-01-18, last modified 2017-01-18


Original version of the author's contribution as presented on USB, paper 3961.:
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