Development of Drone based Concrete Homogeneity Testing Device suitable for Inaccessible Structures

The development of non-destructive testing methods for assessing the homogeneity of concrete is an emerging area of research. Despite advancements in the field, traditional techniques for structural condition assessment often face challenges in evaluating inaccessible locations, such as specific structural elements of bridges and flyovers. This research proposes a novel test setup based on the principle of the Impact Echo (IE) Test Method for structural condition assessment, with the potential to be integrated with drones. This innovative approach is designed to effectively detection of defects in structural members at inaccessible locations. Additionally, the method aims to provide a portable and efficient solution for assessing the condition of such elements while also evaluating the effectiveness of various repair techniques.