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Automated Measurement and Estimation of Concrete Strength by Mobile Robot with Small-Sized Grinding Drill
2015
Proceedings of the 32nd International Symposium on Automation and Robotics in Construction and Mining (ISARC 2015)
unpublished
This paper describes on the estimation method of compressed strength for the concrete construction such as highway roads, large bridges, dam and tunnel, and the autonomous mobile robot with that the small sized grinding drill. In the control of a drill feed rate using the torque motor, the feed rate is expected to be a constant as the torque depending on load. However, the feed rate of drill was found to change for concrete strength and to be the approximately constant to concrete strength when
doi:10.22260/isarc2015/0076
fatcat:sr7sa4jcyrfebnijrat3jp5jmm