1.
Ground Pressure Monitor and Pillar Robbing Technology in Dangping Baoshan Mining Region
荡坪钨矿宝山矿区水平矿柱地压监测与回采技术研究
2.
Application of GSI in Evaluating the Mechanical Parameters of Jointed Rock Mass--A case study of horizontal ore pillar in No.2 Mine Section of Jinchuan
GSI在节理化岩体力学参数评价中的应用——以金川二矿区水平矿柱为例
3.
The upward horizontal slice stoping and filling without intervening pillar is the main mining method in Huangshaping Pb-Zn Mine.
上向水平分层充镇无间柱采矿法是黄沙坪铅锌矿的主要采矿方法。
4.
Stability Analysis on-693m Level Insulating Pillar of Deep Excavation of Chambishi Copper Mine
谦比希深部开拓-693m水平隔离矿柱的稳定性分析
5.
Study on Technology of Large Access Upward Horizontal Layer Cut and Fill Stoping with Hydrualic Props Roof Supporting
水压支柱护顶大进路上向水平分层充填采矿工艺技术研究
6.
Scheelite, Cassiterite and Beryl from Pingwu, Sichuan Province
四川平武的白钨矿、锡石和绿柱石宝石
7.
A horizontal or nearly horizontal passageway in a mine running through or parallel to a vein
水平巷道穿过矿脉或与矿脉平行的矿井中水平或近似水平的巷道
8.
Rapid holding and control for special large water inrush from sink hole in Dongpang Mine
东庞矿陷落柱特大突水灾害快速治理
9.
Study on the Reclimaning of Fault Waterproof Coal Pillar in Mafang Mine;
马坊煤矿断层防水煤柱开采回收研究
10.
Technology of Hazardous Water Control from Permeable Sinking Columns in Relou Coal Mine;
任楼煤矿导水陷落柱的防治技术研究
11.
The growing feature and the prevention and the cure of water harm of collapse column in XingTai mining area
邢台矿区陷落柱发育特点及水害防治
12.
Safe Mining Feasibility of Permanent Waterproof Jamb in Kangjiawan Mine
康家湾永久防水矿柱安全开采可行性
13.
pillar robbing
【采矿】回收矿柱法
14.
Analysis and Prevention and Cure of Admission and Diversion of Water in Bei Xulou Coal Mine;
北徐楼煤矿陷落柱充水、导水性分析及防治
15.
strip-borer drill
露天矿水平炮眼钻机
16.
horizontal underground passage in a mine
（矿坑中的）水平巷道.
17.
horizontal cut and fill stoping
水平分层充填采矿法
18.
excavate horizontally, in mining.
在矿业中水平地挖掘。