Criteria of strength of walls from large masonry blocks
نویسندگان
چکیده
منابع مشابه
Homogenization of Interlocking Masonry Walls
In a previous publication the authors proposed a continuous model for describing the mechanical behaviour of ‘Running Bond’ masonry walls. Here a different masonry structure is considered. This structure is ‘bi-atomic’ in the sense that its pattern consists in two kind of blocks with different. The homogenization by differential expansions technique is used for obtaining an equivalent Cosserat ...
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Masonry is a heterogeneous structural material which exhibits a complex behaviour with potential cracking in each of its phases. Its structure (geometrical arrangement of mortar joints, quasi-brittle constituents) causes the appearance of complex composite failure modes with loading path dependence and strong damage-induced anisotropy effects. Large scale computations for masonry structures req...
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Code design of Unreinforced Masonry (URM) buildings is based on elastic analysis, which requires as input parameter the effective stiffness of URM walls. Current approaches estimate the effective stiffness as fixed ratio of the gross sectional stiffness but comparisons with experimental results have shown that this does not yield satisfactory predictions. In this paper, a recently developed ana...
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ژورنال
عنوان ژورنال: Structural Mechanics of Engineering Constructions and Buildings
سال: 2019
ISSN: 2587-8700,1815-5235
DOI: 10.22363/1815-5235-2019-15-4-271-277