1.
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
2.
Blow-up Rate and Profile for a Class of Quasilinear Parabolic System
一类拟线性抛物型方程组的爆破率和爆破模式
3.
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。
4.
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。
5.
On the Study of Blasting Vibration Mechanism and the Control of Blasting Vibration Effects;
爆破震动机理及爆破震动效应控制的研究
6.
Dynamiting seemed a bit rash at the time.
在目前的情况下，爆破则似乎草率了些。
7.
An energy analysis method for blast-induced seismic based on power spectrum
基于功率谱的爆破地震能量分析方法
8.
PRELIMINARY DISCUSSION ON REDUCTION FREQUENCY OF BOULDER OCCURRENCE IN DEEP HOLE BENCH BLASTING
浅谈降低深孔梯段爆破大块率的措施
9.
The mechanic affection on the blast hole walls is simply analysed and cracking propagation caused by shaped charge is explained in this paper.
简单分析了聚能爆破装药在孔内爆破的力学效应，阐明了聚能爆破对岩石定向破裂的控制机理。
10.
Study on Minisecond Delay Blasting and Its Influence on Blasting Effect;
微差起爆技术及其对爆破效应影响研究
11.
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
12.
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。
13.
Forecast on Intensity of Vibration and Study on Effect of Ground Blast Induced Vibration of Underground Engineering in City;
城市地下工程爆破的地面爆破震动效应及其震动强度预测
14.
Blasting Beneficial Result Analytic Model of Loading Emulsion Explosive and Study on Optimization of Blasting Parameters;
混装乳化炸药爆破效益分析模型与爆破参数优化设计研究
15.
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
16.
Analysising the failure effect of tunnel under the act of blast impact wave
爆炸冲击波对地下巷道破坏效应分析
17.
The Experimental Investigation on Seismic Effect of Shallow Tunnels;
浅埋隧道掘进爆破地震效应试验研究
18.
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