CORROSION MONITORING SENSOR OF REINFORCED STEEL EMBEDDED IN CONCRETE

摘要

The present invention relates to a reinforced concrete corrosion monitoring sensors, especially using the galvanic corrosion of reinforced concrete current relates to a sensor that can easily monitor the status ; reinforced concrete corrosion monitoring sensor of the present invention is a reinforced concrete corrosion monitoring sensor for monitoring the corrosion of reinforcement in reinforced concrete structures,: cylindrical and the anode of; And the cathode of the circular ring-shaped with a predetermined interval provided in the anode and around the anode; And with the positive and negative electrodes on one side, the inside of the body to the other side through holes are formed from the positive electrode and the negative electrode side is mounted; Having a resistor and a switch, and measurement terminals to measure the potential difference between the both ends of the resistor; Are each connected at the anode and the cathode, pass through the hole of the body to extend into the interior of the measuring terminal is characterized in that it comprises a wire that is connected to the terminals of the measuring resistor and a switch.