1.
Downhole Equipment Database Conversion and Security of Hongtoushan Mining Corporation
红透山矿业公司井下爆破器材库的改建与安全管理
2.
Study on Enclosing Rock of Deep Tunnel Well Destruction Character under Blasting Shock Effect;
爆破震动作用下深井巷道围岩破坏特征研究
3.
Underground Deep Hole Blasting Parameter Optimization in Chengchao Iron Mine
程潮铁矿井下中深孔爆破参数设计优化
4.
The Effects of Ambient Pressure on Wellbore Crushing Effect Under Explosive Fracturing
爆炸压裂下围压对井壁破碎效果的影响
5.
TEST STUDY OF OIL WELL BREAKDOWN PRESSURE UNDER BLASTING LOADING
燃爆强加载条件下油井破裂压力试验研究
6.
Application of Chamber Blasting for Opencast Working Instead of Underground Working in Coal Mine with Fire(Down)
硐室爆破在火区煤矿井采转露采中的应用(下)
7.
long hole raising
深孔爆破法天井掘进
8.
Through the optimization study, an optimized scheme suitable for the underground deep-hole blasting in Daye Iron Mine, was obtained.
经过优化研究，得出了适宜于大冶铁矿井下中深孔爆破的优化方案。
9.
Study and practice of reducing loss rate of explosive blown out from underground middle-deep blasting hole
浅谈井下中深孔爆破控制返粉损失率的研究及应用
10.
Reasons and Overcoming Measures of Anti-explosion of Emulsification Detonator in Blasting at Freezing Gravel Stratum Shaft;
冻结立井爆破乳化炸药拒爆原因及防止措施
11.
Exploration of Grouting in Blasting Perfoliate Crack of Dongfeng Liangbei Well
梁北东风井爆破贯穿裂隙注浆的探索
12.
Deep Hole Blasting in Hard Rock of No.1 Auxiliary Shaft of Lilou Steel Coal
李楼铁矿1#副井硬岩深孔爆破技术
13.
Application of Blasting Technology to Inclined Topsoil Construction
爆破技术在斜井表土段施工中的应用
14.
Outburst Control Method and Safety Blasting Technology for Seam Opening in Deep Mine Shaft Sinking
深立井揭煤消突方法与安全爆破技术
15.
Drilling and Blasting Technology of Hard Rock in New Ventilating Shaft in Zhangxin Coal Mine
张新矿新风井坚硬岩石凿岩爆破技术
16.
Technology of Excavating Square Vertical Well by Pre-split
方形竖井预裂爆破一次成型施工工艺
17.
Increasing Blasting Efficiency of Frozen Rock and Speedingup Shaft Construction
提高冻结基岩爆破效率 加快立井井筒施工速度
18.
Research and Application in Combined Shaft Operation of the Deep Bore Blasting Technique
立井混合作业深孔爆破技术研究与应用