Слойная модель деформирования цементных композитов в армированных кладочных конструкциях
Автор: Королев Александр Сергеевич, Зырянов Федор Александрович
Журнал: Строительство уникальных зданий и сооружений @unistroy
Статья в выпуске: 7 (92), 2020 года.
Бесплатный доступ
Объект исследования - неармированная и армированная кладка из керамического блока. Исследованы деформативные свойства объекта при сжимающей нагрузке. Фактические и расчетные параметры модуля упругости определялись согласно стандартной методике расчета и предложенной модели пласта. На основе анализа полученных данных выявлена пригодность модели расчета слоев и предложен усовершенствованный метод прогнозирования модуля упругости армированной кладки, в том числе с применением армирования стекловолокном. Выполнено перспективное исследование пригодности слоистой модели для использования в композитных конструкциях.
Модуль упругости бетона, деформируемость бетона, относительные упругие деформации, относительные остаточные деформации, слоистая расчетная модель
Короткий адрес: https://sciup.org/143172554
IDR: 143172554 | УДК: 69 | DOI: 10.18720/CUBS.92.2
Layer model of the cement composites deformation in the reinforced masonry structures
The object of the study is unreinforced and reinforced masonry made of ceramic block. The deformative properties of the object under a compressive load are studied. The elastic modulus' actual and calculated parameters were determined according to standard calculation methods and the proposed layer model. Based on the analysis of the obtained data, the layer calculation model's suitability is revealed, and an advanced method for predicting the elastic modulus of reinforced masonry, including using fiberglass reinforcement, is proposed. A prospective study of the suitability of the layer model for use in composite structures is performed.
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