1.
Genetic Optimization Design of the Cement-sand Ratio of Tailings Consolidated Filling in Anqing Copper Mine
安庆铜矿尾砂胶结充填灰砂配比的遗传优化设计
2.
To reduce the filling cost, various cement sand ratios are used at different heights for the tailings consolidated filling body in Anqing Copper Mine.
为了降低充填成本,安庆铜矿尾砂胶结充填体在不同的高度采用了不同的灰砂比。
3.
EXPERIMENT ON HIGH-WATER QUICK CONSOLIDATED FILLING WITH SINGLE PIPING UNCLASSIFIED TAILINGS IN FENGHUANGSHAN COPPER MINE
单管输送全尾砂高水速凝胶结充填在凤凰山铜矿的试验
4.
The Modification and Optimization Practice to the Cemented Backfill Process with Classified Tailing in Wushan Copper Mine
武山铜矿分级尾砂胶结充填工艺成功改进与优化实践
5.
Characteristics of sandstone copper ores in Tianlu copper deposit
北祁连天鹿铜矿床砂岩型铜矿石特征
6.
Effect of amendments on ryegrass growth in mixed soils of copper mine tailing and garden soil.
黑麦草在铜矿尾矿砂与菜园土复合土壤上的生长及其影响因素研究
7.
Tin ore, copper, zinc mine, iron ore, snake bite mine, silica, sand and gravel sales.
锡矿、铜矿、锌矿、铁矿、蛇纹矿、硅石、砂石购销。
8.
Mineral Characterize and Synthetic Utilization of Tantalum and Niobium Tail Sand
钽铌矿尾砂的矿物特征及其综合利用
9.
Research of Iron Tailings Sand Applied to Base of Highway Engineering
铁矿尾矿砂在公路基层中的应用研究
10.
Malachite is the dominant copper mineral of sandstone copper ore in Xinjiang.
新疆某砂岩铜矿的铜矿物主要以孔雀石为主。
11.
Producing special cement from stone coal and tailings of cooper-lead-zinc ore
应用石煤、铜铅锌矿尾矿烧制特种水泥
12.
Test Research on Iron Concentration and Sulfur Reduction for an Anhui Copper Tailing
安徽某铜矿尾矿的选铁降硫试验研究
13.
STUDY ON CONCENTRATION OF COPPER FROM THE TAILINGS OF SOME COPPER MINE USING SULPHIDIZATION FLOTATION
硫化浮选从某铜矿尾矿中富集铜的研究
14.
Other minerals: Arsenopyrite, Native Bi, bismutinite, tetrahedrite, Hg, etc.
其它矿物：毒砂、自然铋、辉铋矿、黝铜矿、汞等。
15.
Application technology research of tailing sand in ordinary dry-mixed mortar
尾矿砂在普通干混砂浆中的应用技术研究
16.
Study on the Mechanical Properties of Tailings Sand Reinforced by Geotextile;
土工织物增强尾矿砂的力学性能研究
17.
The Ore Waste Material is in the Application Study in the Countryside Highway Construction;
矿尾砂在农村公路建设中的应用研究
18.
Application study on superfine tail mineral sand used in ready-mixed concrete
尾矿特细砂在商品混凝土中应用探讨