| 摘要 |
PROBLEM TO BE SOLVED: To provide a deformation management method for concrete surfaces capable of providing appropriate deformation information corresponding to individual inspection of the concrete surface deformation.SOLUTION: The deformation management method includes the steps of: performing correction and noise removal processes for an original image obtained by capturing a concrete surface, extracting deformation from a pre-processed image by image processing, and storing coordinate values; forming a first-layer grid image formed by dividing the pre-processed image by a first grid having a size corresponding to a minimum resolution of the individual inspection; and managing deformation on a plurality of different-layer grids including the first layer, associated with the coordinate values. The deformation management method can thus indicate an inspection object part as a grid deformation area corresponding to the individual inspection. |
