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矿采矿

矿采矿

矿采矿

矿采矿

1

Technical countermeasures should be carry out on metal mine mining industry in China are discussed from 9 aspects .

从 9 个方面论述了我国金属矿采矿工业应采取的技术对策。

2

In this paper, the present situation of mining technologies used at Fankou Mine is described and several mining methods are evaluated .

介绍凡口铅锌矿采矿工艺的应用情况，并对几种采矿工艺进行分析和评价。

3

Based on the background of mining process in fengyang NanFeng Mine , the random noise in the producing procedure of product ore is described .

以本钢南芬矿采矿过程为背景，论述了成品矿石形成过程中的随机干扰。

4

The open pit mining method , belong to sag with different slope surface.

该露天矿属于凹陷露天矿，采矿方法与山坡露天矿有所区别。

5

Short-hole shrinkage method without sill pillar occupies 60%.

无底柱浅孔留矿采矿法 60%。

6

During 2009 and 2015, the state will not approve new mining right of rare earth minerals .

年至 2015年，国家将不再批准新的稀土矿采矿权。

7

So far , all mining licenses of Ganzhou have been auctioned and atoned beneficially; mining workers were re-employed;

目前，赣州地方钨矿采矿权全部实施了有偿转让，使得矿山职工得到顺利安置；

8

Preliminary discussion on surface mining technology innovation and innovation system construction

略谈露天矿采矿技术创新与创新体制建设

9

The optimum Selection of Mining Methods for a Large Inclined Medium-thick Vanadium Mine

大型中厚倾斜钒矿采矿方法的优化选择

10

Huge Ore Caving Technology with Spherical Explosive Cartridges and Cluster Drilling Holes

束状孔等效直径当量球形药包大量落矿采矿技术

11

Experimental research on composite scraper way low shrinkage stoping method

复合电耙道浅孔留矿采矿法试验研究

12

Experimental study and application of waste -lifting shrinkage stoping

削壁充填留矿采矿法试验研究与应用

13

Discussion on Reducing Ores Dilution and Loss Rates Effectively in Shallow Shrinkage Stoping in Longtoushan Gold Mine of Guangxi

广西龙头山金矿浅孔留矿采矿法有效降低贫化损失的探讨

14

Application of Fuzzy Mathematics in Mining Methods Choice of the Dongshengmiao Lead-zinc Deposit

模糊数学在东升庙铅锌矿采矿方法选择中的应用

15

Test on Blasted Ore-Formed Inclined Platform Method for Mining of Deposit with Multi-Mined-Out Areas

多空区矿体斜面蹬碴落矿采矿方法试验研究

16

Exploration on Stoping Technology of Short-hole Shrinkage Method

浅孔留矿采矿法回采工艺技术探讨

17

Application and New Developing 's Idea of Small Black Mining Method in Hongtoushan Copper Mine

红透山铜矿小分段落矿采矿方法的应用及发展新构想

18

Improvement on the Mining System in Panasqueira Wolframite Mine, Protugal

葡萄牙帕纳什凯拉黑钨矿采矿系统的改进

19

Application of Various Drawing Structures in Short-hole Schrikage Mining

浅孔留矿采矿法不同放矿结构的应用

20

On Mining Methods and Technological Improving of Ore Drawing in Qiandongshan Pb-Zn Deposit

铅硐山铅锌矿采矿方法及放矿技术的改进

21

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

22

An Improvement on the Mining Method of Conveys Ore by Blasting Force

爆力运矿采矿法的改进与完善

23

Mining Practice and Exploration of Huanshaping Lead -Zinc Mine

黄沙坪铅锌矿采矿实践与探讨

24

Review and Prospect of Mining Technology of China's Metal Mines

我国金属矿采矿技术回顾与展望

25

Short-hole shrinkage method with sill pillar occupies 40%;

有底柱浅孔留矿采矿法，40%；

26

Technique Mining of Application in Sidaogou Branch

四道沟分矿采矿方法的应用方向

27

ASSOCIATION OF NATIONAL ENERGY AND MINING PARTNERSHIP INDONESIAN MINING SERVICES ASSOCIATION

国家能矿合伙协会能矿采矿服务协会

28

The application of shrinkage stoping method in China

浅述留矿采矿法在我国的应用

29

How to Shorten the Period of Land Use for Mining in Pingguo Bauxite Mine

缩短平果铝土矿采矿用地周期的探讨

30

Forum on New Advances in Mining Science and Technology of Metal Mines

金属矿采矿科学技术前沿论坛

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