1.
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。
2.
The post-blasting investigation of the effect of blasting indicated that the demolition blasting of the cofferdam was successful.
爆破效果调查表明,此次围堰拆除爆破是成功的。
3.
Research progresses on Influence of Initiation charge location for blasting effect
起爆药包位置影响爆破效果的研究进展
4.
Prediction of bench tight blasting effects by genetic neural network;
台阶压碴爆破效果遗传神经网络预测
5.
Main Factor of Affecting the Underground Medium- length Hole Dynamiting Effect
影响地下中深孔爆破效果的主要因素
6.
And the solutions in boulder are proposed Which have good references to improving blasting effeCt for open mine.
对露天矿爆破及改善爆破效果有一定的参考价值。
7.
Study on the Pliability Cushion Explosion Method and Effectively of the Protected Level of Dam Foundation Rock s Excavating;
大坝基岩保护层开挖中柔性垫层爆破方法及爆破效果研究
8.
The analysis & effect of excavation of rock by controlled blastingin the Olympic Games flying-saucer stadium
奥运会飞碟靶场石方开挖控制爆破效果及分析
9.
Analysis on the Influence of Geological Discontinuities on Smooth Blasting Effect
岩体结构面对光面爆破效果的影响分析
10.
A new technology of explosive demolishing underwater foundation piles withreinforced concrete structure is intorduced. The blasting effectiveness is satis factory.
本文主要介绍水下爆破拆除钢筋混凝土基桩的施工技术，获得了理想的爆破效果。
11.
Combined with the surroundings of the reinforced concrete gate, a suitable blasting demolition program is selected, the effectiveness is satisfactory.
结合待拆钢筋混凝土大门的周围环境，选取了合适的爆破拆除方案，爆破效果较好。
12.
For water-pres sure blasting with multi-charges， t he water-pouring volume method is more suitable for calculation of c harge weight from calculations and practical blasting result.
对于多药包水压爆破，由计算和实际爆破效果来看，以注水体积法计算药量较为合理。
13.
Since the crater-hole breakage is of great importance, it can be advisable to use a larger drill hole than the others in the raise.
由于漏斗炮眼的爆破效果非常重要，故天井爆破宜采用较大的炮眼直径。
14.
The loosening holes outside the plough cut are also drilled at an angle which improves the breakage possibility.
在楔形掏槽眼外侧的扩槽眼也要有角度以改善爆破效果。
15.
Discussion on Improving the Deep-hole Blasting Effect of Modified ANFO
关于提高改性铵油炸药深孔爆破效果的研究探讨
16.
Study on the Shaping Effect of Jointed Rock Mass under Blasting in Tunnel
节理裂隙岩体隧道爆破成型效果研究
17.
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
18.
Test and Analysis on Mid-deep Hole Blasting in Zijin Collery
中深孔爆破技术在紫金矿现场试验效果分析