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An Overview of Coal Rock Interface Detection Research.
Dobroski H Jr.
Paper in Automation in Mng 1990 :4 pages
The U.S. Bureau of Mines is conducting research on a computer- assisted mining machine. Such a machine holds great promise for increased productivity and improved health and safety in the working section. A key element of such a machine is a coal interface detection (cid) system that can distinguish coal from noncoal material, no matter how complex the geology. Although much research has been done in the past by others in this area, there is still no general solution to the problem. Present Bureau cid research is focused on adaptive signal discrimination methods for analyzing the vibration of the mining machine, advanced infrared thermography, modern video systems, natural gamma emissions, advanced radar methods, and geological conditions. It appears that a suite of sensors with associated data analysis may result in a practical system.
Paper in Automation in Mng., (1990 Nat'l Symp. on Mng.). Univ KY Office of Eng. Cont. Education
Page last reviewed: September 24, 2021
Content source: National Institute for Occupational Safety and Health Education and Information Division