Analiza wpływu szorstkości powierzchni styku jako parametru kształtującego nośność styku zespolonych elementów betonowych
An analysis of the impact surface roughness of concrete substrate as a factor influencing the bond strength in composite concrete elements

Summary/Abstract: The article presents the results and analysis of the research of the bond strength between two concrete parts in composite member investigated by tensile splitting test. The study was conducted on three groups of specimens differing in substrate roughness. The impact of roughness of substrate on bond strength in the concrete composite elements is discussed.

• Details
• Contents