Estimation of in-situ rock strength from borehole geophysical logs in Australian coal mine sites
Zizhuo Xiang, Zexin Yu, Won-Hee Kang, Guangyao Si, Joung Oh, Ismet Canbulat
Topics & Concepts
LithologyBoreholeGeologyWell loggingMean squared errorCoal miningSonic loggingCoalMining engineeringSoil scienceMineralogyGeotechnical engineeringGeophysicsStatisticsPetrologyMathematicsEngineeringWaste managementRock Mechanics and ModelingTunneling and Rock MechanicsDrilling and Well Engineering