Method for measuring defect of steel concrete structure and apparatus for measuring defect of steel concrete structure

摘要

According to an aspect of the present invention, as a method for measuring the defects of the concrete inside a steel plate concrete structure in which a steel plate is coated on the concrete, the concrete having a simulated defect on one surface and a steel plate covering one surface of the concrete Training including the thickness of the steel plate of the defective base body composed of inputting data; performing machine learning on the defect information output learning model to output actual defect information using the training data; inputting actual measurement data including the thickness of the steel plate of the actual steel plate concrete structure and the temperature distribution information of the concrete defect part extracted from the thermal image image of the actual steel plate concrete structure; It comprises the step of outputting the actual defect information from the actual measurement data through the machine-learned defect information output learning model, wherein a simulated welding part is formed on the steel plate of the defect replica, a method for measuring defects in a steel plate concrete structure is provided