DEVELOPMENT AND DEMONSTRATION OF A PROTOTYPE INFORMATION SYSTEM UTILIZING BLOCKCHAIN TECHNOLOGY FOR QUALITY CONTROL OF ASPHALT MIXING PLANTS

Abstract

 Various efforts are made to promote digital transformation in the infrastructure field. This research focuses on the use of blockchain technology for quality control at asphalt mixing plants. The purpose was to develop a prototype information system that improves the reliability of test data and streamlines test work, targeting Marshall Stability Test. Additionally, a smartphone application was developed that works with this system to save labor in inputting and organizing data, and its effectiveness was confirmed.