昆阳磷矿二矿缓倾斜中厚矿体地下采矿方法研究
黄杰, 李树建, 夏钢源, 王孟来, 张斌, 刘映辉
Research on Underground Mining Method of Gently Inclined Orebodies in No. 2
Mine of Kunyang Phosphate Mine
HUANG Jie, LI Shujian, XIA Gangyuan, WANG Menglai, ZHANG Bin, LIU Yinghui
现代矿业
.
2022, (07): 45
-
.