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chengzhuang

chengzhuang

chengzhuang

chengzhuang

1

Subsided Columns Genesis in Chengzhuang Colliery , Jincheng and Differential Uplifting-Subsidence Movement

晋城成庄煤矿陷落柱成因与差异升降运动

2

Investigation on Joints in the Coal Beds in Chengzhuang Coal Mine of Jincheng Coal-bearing District and Its Significance

晋城成庄矿煤层中节理研究及其意义

3

Establishment Circulation Economy Development Model in Chengzhuang Coalmine

成庄矿构建循环经济发展模式

4

The Practice of Reducing Magnetite Medium Consumption in Modular-based Dust Coal Washing Workshop of Chengzhuang Coalmine

成庄矿模块洗末煤车间降低介耗的实践

5

Study on the Transforming Practice of the Integrated Tunneling Equipment in Chengzhuang Coal Mine

成庄矿综掘设备改造实践与研究

6

Application of Comprehensive Prospecting Method on Search of Geological Structure in Chengzhuang Mine

综合勘探方法在成庄矿井地质构造探测中的应用

7

Exploration and Practice of the Width Selection of the Coal Road Protection Wedges in Chengzhuang Coal Mine

成庄矿护巷煤柱宽度留设的探讨与实践

8

Application of Large Diameter Dense Medium Cyclone in Practice at Chengzhuang Colliery Coal Preparation Plant

大直径重介旋流器在成庄矿洗选厂的应用实践

9

Research on and Application of the Mine Water Treatment Technology in Chengzhuang Coalmine

成庄矿矿井水处理技术研究与应用

10

Analysis of hydrogeological conditions in Chengzhuang Mining of Jincheng Diggings

晋城矿区成庄井田水文地质条件分析

11

12

Discussion on Characteristics of Gas Emission in Fully Mechanized Caving Mining Faces in Chengzhuang Mine

成庄矿综采放顶煤工作面瓦斯涌出特征探讨

13

Research on electric magnetic radiation features of coal and rock failure in Chengzhuang Mine and application

成庄矿煤岩破坏电磁辐射特性及其应用研究

14

The practical application of cyclone rehandling technology in Chengzhuang Mine

旋流转载技术在成庄矿井下的实践应用

15

Comments on mine water prevention and control method base on practices of water disaster prevention and control in Chengzhuang Mine

从成庄矿水患防治实践谈矿井防治水的方法

16

Practice to improve safety quality standardization level in Chengzhuang Mine

成庄矿提高安全质量标准化水平实践

17

Practices on rebuilding of underground mine survey control network in Chengzhuang Mine

成庄矿井下测量控制网改造

18

Probing into Application of Monitoring and Controlling System in Chengzhuang Coal Mine

成庄矿监测监控系统的使用探索

19

Locomotive Work Analysis to Raise Transporting Capacity in Chengzhuang Mine

提高成庄铁路运输能力机务工作透析

20

Application of Long -Airdox Modular Coal Preparation Plant In Chengzhuang Coal Mine

朗艾道模块选煤厂在成庄矿的应用

21

Unloading point gas control technology for ground coal bunker in Chengzhuang Mine

成庄矿地面储煤仓装卸口瓦斯治理技术

22

The Application of Fiber Glass Reinforced Plastic Anchor Rod in Chengzhuang Coal Mine

玻璃钢锚杆在成庄矿的应用

23

Practice of Building High-output and High -efficiency Coal Mine in Chengzhuang Coal Mine

成庄矿建设高产高效矿井的实践

24

Teat on Rational Bore-hole Parameters of Gas Pre-drainage by Holes along Seam in Chengzhuang Mine

成庄矿顺层钻孔预抽煤层瓦斯的合理钻孔参数试验

25

Analysis and Study on Closed Water Circuit of Chengzhuang Colliery Washery

成庄矿选煤厂洗水闭路循环分析与探讨

26

Development and Analysis of Coal Caving Technique in Chengzhuang Coal Mine

成庄矿放顶煤技术发展与分析

27

Loss status and measures of lump coal rate during coal preparation in Chengzhuang Mine

成庄矿煤炭洗选加工过程中块率损耗情况及其对策

28

Analyses and practice of coal pillar 's width to protected roadway in Chengzhuang mine

成庄矿护巷煤柱宽度留设的分析与实践

29

Application of Super Wear-Resistant Pipe Line in Chengzhuang Washery

超强耐磨管路在成庄洗选厂的应用

30

Three roadways layout at full-mechanized face in Chengzhuang mine

综采工作面三巷布置方式在成庄矿井的应用

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