| 1. | Practice on advance dewatering from roof
新集一矿211108工作面超前疏放顶板水实践 |
| 2. | Rough set model based on new set pair analysis
基于新集对分析的粗糙集模型 |
| 3. | Construction for mine chamber of coal feeder in xinji no . 1 mine
新集一矿给煤机硐室施工 |
| 4. | Coal is mined under nappe in xinji mine area
新集矿区是从推覆体下采煤。 |
| 5. | Blasting technique of hard rock in airshaft
新集风井坚硬岩石爆破技术 |
| 6. | Technical transformation of skip in main shaft of no . 2 xinji mine
新集二矿主井箕斗的技术改造 |
| 7. | Discussion on no . 1380 gas control scheme in no . 2 xinji mine
新集二矿1308瓦斯综合治理方案探讨 |
| 8. | Laboratory measurement of coal permeability in xinji mining area
新集矿区煤的孔渗性实验室测定研究 |
| 9. | Planning of near - shaft network of west ventilation shaft in xinii coal mine
新集矿西风井近井网的布设 |
| 10. | Application of integrated gas control techniques in xinji no . 2 mine
瓦斯综合治理技术在新集二矿的应用 |
