| Issue |
MATEC Web Conf.
Volume 329, 2020
International Conference on Modern Trends in Manufacturing Technologies and Equipment: Mechanical Engineering and Materials Science (ICMTMTE 2020)
|
|
|---|---|---|
| Article Number | 04005 | |
| Number of page(s) | 3 | |
| Section | Building Technologies | |
| DOI | https://doi.org/10.1051/matecconf/202032904005 | |
| Published online | 26 November 2020 | |
Carbonate fine- grained concrete with enhanced internal energy dissipation properties
1 Tver State Technical University, Civil Construction Department, 22, Af. Nikitin Quay, Tver, 170026, Russia
* Vladimir Belov: vladim-bel@yandex.ru
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.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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