Force-Based Beam Finite Element (FE) for the Pushover Analysis of Masonry Buildings
نویسندگان
چکیده
منابع مشابه
Force-based Finite Element for Modelling the Cyclic Behaviour of Unreinforced Masonry Piers
A performance-based seismic assessment of unreinforced masonry (URM) buildings requires the use of reliable models, able to predict their nonlinear force-displacement response including their displacement capacity. Among the possible methodologies, at different levels of complexity, macro-modelling using structural component elements has proved to be an approach that can provide satisfactory ac...
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The seismic assessment of existing masonry buildings is based on the prediction of their nonlinear response under lateral loading. This requires a reliable estimation of the force and displacement demand. For this purpose, modelling strategies using structural component elements are widely applied both in research and in engineering practice, since they can provide a satisfactory description of...
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The nonlinear static procedure (NSP) or pushover analysis in FEMA-273 [FEMA, 1997] has become a standard procedure in current structural engineering practice. Seismic demands are computed by nonlinear static analysis of the structure, which is subjected to monotonically increasing lateral forces with an invariant height-wise distribution until a target displacement is reached. None of the curre...
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ژورنال
عنوان ژورنال: International Journal of Architectural Heritage
سال: 2014
ISSN: 1558-3058,1558-3066
DOI: 10.1080/15583058.2013.768309