| 1. | Application of smooth - surface blasting in laowuji mine
光面爆破施工技术在老屋基矿的应用 |
| 2. | How to improve effect of smooth - surface blasting
如何提高光面爆破的效果 |
| 3. | Smooth surface blasting technology in mine rock roadway excavation
在岩石巷道掘进中的光面爆破技术 |
| 4. | Technology exploratory for smooth surface blasting of xiaotang - gantang expressway project
京珠高速公路粤境北段光面爆破施工技术探讨 |
| 5. | Reliability analysis of smooth - surface blasting favourble to stability of final slope of open pit mine
露天靠帮爆破中光面爆破可靠性分析 |
| 6. | 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 |
| 7. | Study on application of the support technology of smooth - surface blasting and bolting and shooting concrete to large cavity
光爆锚喷支护技术在大型硐室中的应用研究 |
