三山岛金矿海底开采井下沉降特点及影响因素浅析 |
张国栋,刘佳,马凤山,李光,郭捷 |
Analysis on the Characteristics and Influencing Factors of Underground Settlement in Submarine Mining of Sanshandao Gold Mine |
Guodong ZHANG,Jia LIU,Fengshan MA,Guang LI,Jie GUO |
图3 三山岛金矿新立矿区55号勘探线监测剖面 |
Fig.3 Monitoring profile of No.55 exploration line of Xinli mining area in Sanshandao gold mine |