文章基本信息

标题：Developing the phenomenological equations triaxial deformation of concrete under dynamic loads
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作者：Mikhail Berlinov ; Mikhail Berlinov
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2017
卷号：106
页码：1-9
DOI：10.1051/matecconf/201710604008
语种：English
出版社：EDP Sciences
摘要：The basic assumptions and hypotheses construction of the computational model studies, taking into account the peculiarities of the work force imperfections of materials under dynamic loading, based on the phenomenological laws of nonlinear rheology and deformable elastic-creeping body. The values for the coefficient vibrocreep computational model under triaxial stress-strain state on the basis of the hypothesis of central symmetry of the hysteresis loop. The basic phenomenological equations allow the calculation of concrete elements in the conditions of triaxial stress-strain state under dynamic impacts and taking into account the non-linearity of the rheology of deformation.