1.
Application of Deep Hole Blasting to Shaft Sinking in a Hard Rock-type Uranium Mine in South China
深孔分段爆破成井技术在南方某硬岩型铀矿山充填井掘进中的应用
2.
RESEARCH ON INFINITE DIVISION DETONATING TECHNOLOGY OF LARGE-SCALE ROCK BLASTING
大型土石方爆破无限分段起爆网路技术研究
3.
PRACTICE IN BLASTING TECHNOLOGY FOR SUBLEVEL FILL STOPING IN FENGSHAN COPPER MINE
丰山铜矿分段充填法的爆破工艺实践
4.
Is there a time sequencing delay between the 1m segment blasts, or is it one instantaneous blast.
请问：对于1米高的分段，是进行微差爆破，还是进行瞬间爆破？
5.
Bench blasting is the most usual type of blasting work.
梯段爆破是最常用的爆破工程之一。
6.
The Research of Stope Blasting Parameter in Sublevel Caving Method with Large Space between;
大间距无底柱分段崩落法回采爆破参数的研究
7.
Effect Analysis of Experiental Stage on Mohaupt Blasting with Drilling Through Coal Seams in Cuimiao Coal Mine
崔庙煤矿穿层钻孔聚能爆破实验阶段效果分析
8.
Testing and analysis on blasting vibration of small spacing zone in Zhipingpu tunnel
紫坪铺隧道小净距段爆破振动现场测试及分析
9.
Serial Blasting Crate Tests Confirm Medium-length Hole Blasting Parameter of Non-pillar Sublevel Caving Method
无底柱分段崩落法中深孔爆破参数试验
10.
The Calculating and Testing Research on the Fractural Range of Bench Shooting of Loading Emulsion Explosive in Deep Hole;
混装乳化炸药车深孔梯段爆破破裂范围计算分析及试验研究
11.
It is not clear if the blasting, for each caisson, is all to be carried out in one single blast or multiple blasts of the1 m high segments.
就每个沉井而言，未说清楚是集中进行一次性爆破，还是对1米高的分段进行多次爆破。
12.
Stopping can very well be compared with bench blasting but requires considerably larger charges.
崩落则十分相似于梯段爆破，只不过所需的装药量比较大一些。
13.
Analysis of Misfire Using Detonating Fuse and Connecting Detonating Cap during Millisecond Blasting & Its Prevention Methods
微差爆破中导爆索与继爆管拒爆分析及其预防
14.
The basic charge calculations have been concentrated round bench blasting.
装药计算的重点主要放在梯段爆破上。
15.
Application of Blasting Technology to Inclined Topsoil Construction
爆破技术在斜井表土段施工中的应用
16.
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
17.
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。
18.
The application of multirow and synchronizing delay blasting technique in Jinchangyu Gold Mine
多排同段爆破技术在金厂峪金矿的应用