EVALUACION DE MACROCELDAS DE CORROSION EMBEBIDOS EN VIGAS DE CONCRETO REFORZADO BAJO AMBIENTE SALINO

In this work, corrosion of reinforcing steel in concrete beams exposed to two environments was evaluated. The two environments used were: drinking water (white) and salt water (5% NaCl sol.) for 18-months. The concrete had a water/cement ratio of 0.40 and 0.60, respectively. Monitoring was carried out by measuring macrocell voltage and current, with open-circuit potentials and electrochemical noise. The results presented more probability of...