Studies on the Effect of a Limited Polarization Range of Reinforcement on Impedance Spectra Shapes of Steel in Concrete
By Mariusz Ja?niok
Published in Procedia Engineering
2015
Abstract
Polarization tests by impedance spectroscopy were conducted on single rebars in rectangular concrete specimens. Five different polarized areas of reinforcement were determined by means of an insulation tape on steel bars. The tests were conducted on two series of concrete specimens, with and without chlorides. The tests indicated a very clear effect of spectra