Concrete compaction evaluation system and compaction evaluation method

摘要

Problem to be solved: to provide a system capable of evaluating the quality of concrete based on the numerical values of the compaction position and time of the vibrator by the vibrator.Concrete compaction evaluation systemA camera part 3 for continuously photographing a vibrator and a concrete placing area R andFrom the photographing data of the camera partA coordinate acquisition part 6 for repeatedly obtaining a three-dimensional coordinate value of a vibrator andA specific part 71 which specifies the compaction point based on the obtained coordinate value andA judging part 72 for repeatedly judging whether or not the vibrator has been inserted in a concrete depth or more within a predetermined depthA timer 73 for determining the compaction time by measuring the time when the vibrator is inserted at a predetermined depth or more andThe compacted portion specified by the specific part 71 andAn evaluation unit 74 for evaluating the concrete quality of compacted portions based on the compaction time obtained by the timer Part 73 and.Diagram