| 1. | Study on the adit stability under dynamic blasting load
爆破动载荷下平硐稳定性的研究 |
| 2. | Design of power supply of conveyance system of main drift in tucheng mine
土城煤矿主平硐运输系统供电设计 |
| 3. | Measures to improve cut - through survey accuracy of long - distance tunnel
提高矿井长距离平硐贯通测量精度的措施 |
| 4. | Effect and gme of lenshan mine stope key out blasting on waste drift repass
采场开沟爆破对废石平硐溜井的影响及对策 |
| 5. | Technique of blasting vibration reduction for drift - repass in lanjian iron ore
兰尖铁矿保护平硐溜井的爆破减震技术措施 |
| 6. | Analyzing the reason of water burst in horizontal roadway of no . 1 huangling coal mine
黄陵一号煤矿主平硐突水原因分析 |
| 7. | Regional prediction of coal and gas outburst in second level tunnel of furong coal mine
芙蓉煤矿下平硐煤与瓦斯突出区域的预测 |
| 8. | A feasibility study on prolonging the service life of the 290 level adit in nanfen surface mine
南芬露天矿延长290平硐服务年限的可行性研究 |
| 9. | Measurement of the deformation of abandned adit pass at pit bottom caused by surface blasting
露天采矿爆破对采场底部废石平硐溜井影响的变形测量 |
| 10. | ( 4 ) determinant of the landslide on the right bank : determinant : the landslide was discovered by geological studying , boring etc .
( 4 )坝址右岸古滑坡体的判定：坝址右岸的古滑坡体是在反复的地质调研基础上，通过钻孔、平硐等手段揭示出的。 |
