1.
Optimization of drilling and blasting parameter of fracture rock
破碎矿岩凿岩爆破参数优化方法探讨
2.
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
3.
Optimization of drilling and blasting parameters based on back-propagation neural network
基于BP神经网络的凿岩爆破参数优选
4.
RESEARCH AND APPLICATION ON DRILLING AND BLASTING PARAMETERS OPTIMIZATION IN YICHUN TANTALUM-NIOBIUM MINE
宜春钽铌矿凿岩爆破参数优化研究及应用
5.
Test Research on Drilling and Blasting Parameters Optimization in Xinqiao Pyrite Mine
新桥硫铁矿凿岩爆破参数优化试验研究
6.
Study of Waste Blasting Parameter Optimization of Medium Depth Hole in Qianchang Copper-Iron Mine
前常铜铁矿中深孔凿岩爆破参数优化研究
7.
Drilling and blasting test under condition of increased structural parameters of stope in Meishan Iron Ore Mine
梅山铁矿加大采场结构参数凿岩爆破试验
8.
Development of Software for Large /Moderate Diameter Blasthole Drilling and Blasting CAD
大中孔凿岩爆破计算机辅助设计软件开发与研究
9.
To lower blasted boulder yield is one of the most important technical considerations in deep-hole blasting operations of mine.
降低深孔爆破落矿大块率是矿山凿岩中的一个重要课题。
10.
Quarrying Granite with Water Split by Detonating Fuse Blasting
导爆索水压劈裂爆破开采花岗岩石材
11.
In rock blasting, the rock interlayer has great influence on the quality and effect of blasting.
在土岩爆破中,夹层的存在对爆破质量和爆破效果有着较大的影响。
12.
The Application of Presplit Controlled Blasting Technique in the Hard Rock Blast
预裂控制爆破技术在坚硬岩石爆破中的应用
13.
The rock must be broken by blasting.
硬岩须用爆破的方法破碎。
14.
DYNAMICS STUDIES ON THE IMPACT OF BLASTING UPON CAST-IN-PLACE CONCRETE WALL STRENGTH IN SHAFT SINKING
凿井爆破冲击对随砌砼井壁强度影响的动力学研究
15.
Study on Mechanism of Rock Damage and Crack by Explosion Loading;
爆炸荷载下岩石爆破损伤断裂机理研究
16.
Tests and Research on Explosive Energy Distribution in Rock Blasting;
岩石爆破中炸药爆炸能量分布的测试和研究
17.
Rock Blasting Explosives Test the Distribution of Stress Wave and Research
岩石爆破中炸药爆炸应力波分布的测试与研究
18.
On blasting perturbation mechanism of rock burst in tunnel by dynamic photo-elasticity
用动光弹方法研究隧道岩爆的爆破扰动机理