三山岛金矿西山矿区主要透水中段裂隙分布规律与三维建模
刘港,马凤山,赵海军,郭捷,侯成录,李威

Fracture Distribution Law and 3D Modeling of Main Permeable Roadways in Xishan Mining Area of Sanshandao Gold Mine
Gang LIU,Fengshan MA,Haijun ZHAO,Jie GUO,Chenglu HOU,Wei LI
图6 窗口法测量裂隙迹长
Fig.6 Window method to measure joint trace