BONDING BEHAVIOUR AND FAILURE MECHANISM OF DAMAGED CEMENT CONCRETE REPAIRED USING EPOXY-BASED CONCRETE

Autor: Guogang Ying, Chuanhui Tang, Wu Jinqting, Wang Yuquan, Xu Yidong

Publikováno v: Ceramics-Silikáty, Vol 66, Iss 1, Pp 36-42 (2022)

In this paper, the strength grade and surface roughness of damaged concrete are used as controlling factors to explore their influence on the bonding behaviour of concrete repaired using epoxy-based concrete. Using X-ray photoelectron spectroscopy (X

Externí odkaz: https://doaj.org/article/b812745c115b4f17b2b949ba773502db

DETERMINATION OF THE DYNAMIC MODULUS OF LINEAR DEFORMATIONS OF REINFORCED HIGHLY FILLED POLYMER CONCRETE COMPOSITES DURING CURING

Autor: Sabev, Sabi, Kasabov, Plamen, Chukalov, Konstantin, Bakardzhiev, Valeri

Publikováno v: ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference; Vol 3 (2023): Environment. Technology. Resources. Proceedings of the 14th International Scientific and Practical Conference. Volume 3; 219-225

The objects of this study are reinforced polymer concrete composites with epoxy matrix and mineral dispersion fillers. Dynamic modulus of linear deformations has been measured according the standardized dynamic testing method ASTM E1876 - 02. The qua

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=journrezekne::26b6fdd8d1c0884bb8b13830bbc0c524
http://journals.rta.lv/index.php/ETR/article/view/7296

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