M. Schiekel et al., DETERMINATION OF CHLORIDE CONTENT IN CONCRETE BY NUCLEAR METHODS, Journal of radioanalytical and nuclear chemistry, 174(2), 1993, pp. 199-204
Chloride ions may be removed from reinforced concrete using an electro
osmotic procedure. Process controlling requites a nondestructive analy
zing method. For this purposes activation analysis with both thermal a
nd fast neutrons has been investigated using low flux neutron sources.
Results are compared and discussed for in-situ chloride determination
.