Development of adhesion between two concretes during concrete hardening
Anna Halicka
Department of Structural Engineering; Faculty of Civil Engineering and Architecture; Lublin University of Technology (Poland)
https://orcid.org/0000-0001-5526-8862
Dominika Franczak
Department of Structural Engineering; Faculty of Civil Engineering and Architecture; Lublin University of Technology (Poland)
https://orcid.org/0000-0001-6329-5780
Abstract
The main factor influencing the bearing capacity in composite members is bond strength between concretes, because only effective joint between substrate and overlay ensure their full structural cooperation. One of the component of bond strength is adhesion between concretes. In the current paper, development of bond strength between jointed concretes in different ages, is discussed. The results of the experimental tests of tension bond strength development between two concretes, are presented.
Keywords:
Composite members, tested by splitting, bond strength, concrete at early ageReferences
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Authors
Anna HalickaDepartment of Structural Engineering; Faculty of Civil Engineering and Architecture; Lublin University of Technology Poland
https://orcid.org/0000-0001-5526-8862
Authors
Dominika FranczakDepartment of Structural Engineering; Faculty of Civil Engineering and Architecture; Lublin University of Technology Poland
https://orcid.org/0000-0001-6329-5780
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