Condition assessment of concrete structures using ground penetrating radar (GPR) (CROSBI ID 695253)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Tešić, Ksenija ; Baričević, Ana ; Serdar, Marijana
engleski
Condition assessment of concrete structures using ground penetrating radar (GPR)
Maintenance costs of concrete structures can be reduced by efficient and extensive condition assessment. Rapid technological development has allowed application of innovative methodologies for the inspection of structures, which has in turn increased precision and efficiency of inspection activities. Potential for using ground-penetrating radar in the assessment of concrete structures has been considered for a long time and, with the improvement of the analysis tools, its application has been constantly increasing. Ground-penetrating radar is a technique based on emission of electromagnetic waves into the material, and on analysis of reflected waves, resulting in information about location and properties of a particular object. GPR is used for assessing condition of concrete structures, i.e. for the localization of reinforcement, determination of concrete cover, and localization of delamination. Recent research has shown that GPR data could be used for assessing corrosion of reinforcement. Following literature results on GPR-based study of concrete condition, main principles of GPR use are outlined in the paper.
ground-penetrating radar, condition assessment of concrete structures, corrosion of reinforcement
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Podaci o prilogu
197-207.
2020.
objavljeno
10.5592/CO/PhDSym.2020.16
Podaci o matičnoj publikaciji
6. Simpozij doktorskog studija građevinarstva 2020
Štirmer, Nina
Zagreb: Građevinski fakultet Sveučilišta u Zagrebu
978-953-8168-42-0
Podaci o skupu
6. simpozij doktorskog studija građevinarstva
predavanje
07.09.2020-08.09.2020
Zagreb, Hrvatska