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The infrared method for diagnosing exterior wall deterioration technology realizes the rationalization of the maintenance management of structures and the reduction and efficiency of maintenance costs. The surface of the exterior wall is warmed by external heat, which is then transmitted to the concrete medium. At this time, if there are any areas of delamination on the exterior wall, the air layer that forms in the gaps obstructs heat transfer, causing the surface temperature fluctuations to be greater and hotter in the damaged areas (delaminated areas) compared to the intact areas. Utilizing this characteristic, the surface temperature is captured and detected as an image using an infrared camera. 【Features】 ■ All environmental temperature, location, and shooting resolution at the time of imaging are recorded and reported. ■ All information regarding the accuracy of the infrared survey is made open. 　→ A second opinion can be sought regarding the results. ■ Reliable technology 　→ Implemented by technicians who have undergone training from the Japan Infrared Deterioration Diagnosis Technology Promotion Association (JAIRA). *For more details, please contact us.