| 摘要 |
PURPOSE: A corrosion detector for measuring corrosion damage of concrete by using a thin film sensor and a system and a measuring method using the same are provided to continuously monitoring the change according to the corrosion speed by remotely measuring a location and an extent of the concrete corrosion. CONSTITUTION: A corrosion detector for measuring corrosion damage of concrete comprises a thin film sensor(143), a probe cake(140), and a multi-rack of corrosion detector(130). The thin film sensor detects the corrosion according to the change of electrical resistance value, thereby checking the extent of the corrosion. The probe cake is an insulator and covers the thin film sensor. A plurality of the probe cakes is laminated so that the multi-rack of corrosion detector is formed. |
