1) shrinkage stoping method
留矿采矿法
1.
Application of flat bottom shallow-hole shrinkage stoping method in Shanggong gold mine;
平底结构浅孔留矿采矿法在上宫金矿的应用
2.
The application of shrinkage stoping method in China;
浅述留矿采矿法在我国的应用
3.
Applying principles of mining technical economics to the calculation and analysis of time value of ure remaining and funds overstockin in the employment of shrinkage stoping method;
运用矿业技术经济学对留矿采矿法留存矿石积压资金的时间价值分析与计算
2) Shrinkage method
留矿采矿法
1.
The application of shrinkage method in the stoping of extra narrow vein of rock gold mine;
留矿采矿法在岩金矿山极薄矿脉中的应用
2.
According to geology conditions of Ⅳ-1 ore body in Suichang gold mine, scraper shrinkage method is applied in the test which the method use flat-bottom trench structure and scraper to draw ore.
针对遂昌金矿Ⅳ -1矿体的地质开采条件 ,试验了平底堑沟受矿电耙运搬底部结构的电耙留矿采矿法 ,取得了较好的经济效益。
3) shrinkage stoping
留矿采矿法
1.
The application of shrinkage stoping in gold mines and its improvement measures;
留矿采矿法在黄金矿山的应用及改进措施
4) Resuing shrinkage method
分采留矿法
5) shrinkage system
留矿开采法
6) shallow-hole shrinkage stoping method
浅孔留矿采矿法
1.
The application of shallow-hole shrinkage stoping method in Baoziwan Gold Mine;
浅孔留矿采矿法在堡子湾金矿的改革与应用
2.
The problems of traditional shallow-hole shrinkage stoping method applied in Guandi silver-gold mine were discussed first,which were the delay of rib pillar stoping and severe ground pressure appearance.
简述了官地银金矿传统浅孔留矿采矿法应用中存在的突出问题,即间柱滞后矿房回采,且占有矿量多,造成地压集中显现。
补充资料：留矿采矿法
见自然支护采矿法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条