文章基本信息

标题：Carbonate fine- grained concrete with enhanced internal energy dissipation properties
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作者：Vladimir Belov ; Pavel Kuliaev ; Temur Barkaya 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2020
卷号：329
页码：1-3
DOI：10.1051/matecconf/202032904005
语种：English
出版社：EDP Sciences
摘要：In this paper, research is carried out in the field of application of carbonate fine filler and hyper- and superplasticizers for enhancing micro- level energy dissipation in fine-grained concrete. The joint effect of a hyper- and superplasticizing additive including limestone microfiller on the mechanical properties of fine-grained carbonate concrete has also been studied. The main parameter of concrete properties considered in this paper is stress intensity factor. It is determined in conducting incongruent tests of concrete samples-prisms for bending in accordance with the present standard.