点群データを用いた耐火被覆工事のロボット化における目標厚さの設定

Abstract

Since, the fireproof coating work has lacked skilled workers, we have developed a fireproof coating spraying robot. In order to grasp the current situation and set the target value of the spraying thickness, the thickness of the fireproof coating sprayed by the skilled worker was measured using a laser scanner and analyzed. It was found that it is efficient to spray with a thickness obtained by adding twice the standard deviation to the specified thickness. Further, spraying the fireproof coating by the robot at the target value satisfied the quality.