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
Halicka A., Studium naprężeń i odkształceń w płaszczyźnie styku i strefie przypodporowej elementów zespolonych z udziałem betonów skurczowych i ekspansywnych, Wydawnictwa Uczelniane, Lublin, 2007.
Google Scholar
Beushausen H., Alexander M.G., Bond strength development between concretes of different ages, Magazine of Concrete Research, 60, No. 1, s. 65÷74, 2008.
DOI: https://doi.org/10.1680/macr.2007.00108
Google Scholar
Ajdukiewicz A., Mames J., Konstrukcje z betonu sprężonego, Polski Cement, Kraków, 2004.
Google Scholar
Jamroży Z., Beton i jego technologie, Wydawnictwo Naukowe PWN, Warszawa 2008.
Google Scholar
Neville A.M., Właściwości betonu, Polski Cement, Kraków, 2000.
Google Scholar
PN-EN 1992-1-1: wrzesień 2008 Eurocod 2 Projektowanie konstrukcji z betonu. Część 1-1: Reguły ogólne i reguły dla budynków.
Google Scholar
PN-EN 12390-2:2001 Badania betonu. Część 2: Wykonywanie i pielęgnacja próbek do badań wytrzymałościowych.
Google Scholar
PN-EN 206-1:2003. Beton Część 1: Wymagania, właściwości, produkcja i zgodność.
Google Scholar
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
Statistics
Abstract views: 177PDF downloads: 148
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Budownictwo i Architektura supports the open science program. The journal enables Open Access to their publications. Everyone can view, download and forward articles, provided that the terms of the license are respected.
Publishing of articles is possible after submitting a signed statement on the transfer of a license to the Journal.
