Original scientific paper

https://doi.org/10.14256/JCE.672.2012

Influence of construction technology on the adhesion of remedial concrete

Krunoslav Mavar ; Institut IGH d.d. Zagreb
Marijan Skazlić ; Sveučilište u Zagrebu, Građevinski fakultet

Abstract

An experimental study aimed at determining influence of individual parameters on the quality of remedial work is undertaken by varying the following factors: quality of damaged concrete, technology for preparing surface for remedial work, and types of remedial concrete. The results obtained are analyzed using the newly introduced criterion for the adhesion of concrete re-profiling materials. Advantages gained by the use of the concrete surface hydro-demolition and sanding procedure, latex-modified remedial concrete with bonding layer, and siliceous concrete without the bonding layer, are presented.

Keywords

hydro-demolition; sanding; pneumatic treatment; concrete surface preparation; remedial concretes/mortars

Hrčak ID:

85033

URI

https://hrcak.srce.hr/85033

Publication date:

31.7.2012.

Article data in other languages: croatian

Visits: 3.067 *