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
The Variation Law of In-situ Stress and Rock Mechanical Parameters with Buried Depth in Coastal Mining Area and Their Relationship
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11 不同埋深岩芯的抗拉强度曲线 |
| Fig.11 Tensile strength curve of cores at different buried depths |
|
|