Građevinar, Vol. 71 No. 10., 2019.
Prethodno priopćenje
https://doi.org/10.14256/JCE.2724.2019
Assessment of reinforcement corrosion and concrete damage on bridges using non-destructive testing
Marija Kušter Marić
Ana Mandić Ivanković
Anđelko Vlašić
Jelena Bleiziffer
Mladen Srbić
Dominik Skokandić
Sažetak
Management of bridges in Croatia and their vulnerability to reinforcement corrosion is discussed in the paper. New maintenance approach, where visual inspections are combined with the non-destructive testing methods, is proposed and demonstrated on six representative bridges. Using this methodology, reinforcement corrosion on structural elements may be detected earlier and more precisely. Obtained results as well as correlations between different measured parameters are important input parameters for prediction of future degradation of structures and decision making for future maintenance activity.
Ključne riječi
crack geometry; concrete strength; concrete cover; electrical resistivity; half-cell potential
Hrčak ID:
226650
URI
Datum izdavanja:
10.10.2019.
Posjeta: 3.734 *