滨海矿区地应力与岩石力学参数随埋深的变化规律及其相互关系 |
王玺,马春德,刘兴全,姜明伟,范玉赟 |
The Variation Law of In-situ Stress and Rock Mechanical Parameters with Buried Depth in Coastal Mining Area and Their Relationship |
Xi WANG,Chunde MA,Xingquan LIU,Mingwei JIANG,Yuyun FAN |
图2 典型地质钻孔信息与岩石试样获取过程 |
Fig.2 Typical geological drilling information and rock specimen acquisition process |