文章基本信息

标题：Structural Assessment and Proposed Intervention Works on a Historic Masonry Tower
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作者：Lucian Soveja ; Constantin Gavriloaia
期刊名称：Bulletin of the Polytechnic Institute of Jassy, Constructions, Architechture Section
印刷版ISSN：1224-3884
电子版ISSN：2068-4762
出版年度：2015
卷号：LXV
期号：1
页码：45-56
出版社：Gheorghe Asachi Technical University of Jassy
摘要：Studies concerned with evaluation and rehabilitation of historical masonry towers consider in situ investigations and structural analysis in order to better understand the seismic behaviour of these buildings, to define the causes for present damage and to asses the safety level for a large variety of actions. These pages follows, in the case of a historic masonry bell-tower structure, a description of the on site and laboratory investigations correlated with finite element models. Also, a proper retrofitting solution is presented. Advantages and disavantages of different modelling techniques, calibration of finite element models with ambient vibrations tests and the applicability of these methods in the field of old masonry structures assessment are presented.
关键词：masonry bell; tower; ambient vibration tests; modelling methods and calibration; intervention works.