选择的起爆方法应使桥梁在爆破及坍塌的过程中，受到尽可能大的应力。
Initiation is chosen so that during the blasting and collapse procedure, the bridge is subjected to as much stress as possible.
讨论了线形聚能装药的参数、设置方法以及深孔爆破的布孔参数、装药结构、起爆方法。
The parameters and layout of linear shaped charge, and the hole-pattern parameters, charging structure and priming method for long-hole blasting were discussed.
综述了国外应用电力起爆与非电力起爆方法的现状，分析了两种起爆方法的优缺点，从技术经济方面进行了计算、比较、论证。
It describes comprehensively the current situation of applying electric and non-electric initiation methods in the foreign countries. The advantages and disadvantages of two methods are analyzed.
利用轴向钢凹实验方法对新结构传爆药柱与常规圆柱形传爆药柱的起爆威力进行了对比实验。
Experiments of the initiation capacity of the new structure and that of the conventional cylindrical structure were made through steel block method.
在此基础上进一步提出了三种起爆方式下线性成型装药切割目标的恰当的数值模拟方法。
On the base of above research results, suitable numerical simulation methods for the cutting process of linear shaped charge with three different ways of detonation are brought forward.
采用的炸药的类型、岩石的特性、装岩方法、各个钻孔的起爆顺序，这些都影响着钻孔深度、直径、排列和间距的确定。
The type of explosive used, rock properties, and method of loading and sequence of firing the holes, affect hole depth, diameter, alignment and spacing.
利用多普勒频率控制起爆就是方法之一。
Making use of Doppler shift to control explosion is one method.
计算方法和结果能够为起爆金属桥箔的铁电体电源设计提供理论根据。
The calculation and results provide a theoretical basis to design the ferroelectric power supply initiating metal bridge foil.
本文论述了系统设计的总体方案，发射端、接收端和单路起爆电路的设计，以及系统实现的方法和原理。
The present paper discussed the overall design scheme of this system, including the designs of generating sector, receiver sector, single circuit initiating.
实践证明，采用减小炮孔参数，改变装药结构，变化起爆顺序等方法，均可提高爆破效果；
Practice shows that adopting methods such as decreasing boring parameter, changing structure of explosive setting and sequence of initiation, etc. can improve blasting effect;
提出了一种基于PSD的新原理引信应用方案，重点对目标识别途径、起爆控制方法进行了分析和仿真研究；
The paper brought forward a new principle application scheme of fuse based on PSD, especially gave a analyze and research of simulation on the approach of target identify and method of burst control.
提出了比较系统的药壶爆破设计方法，包括药壶爆破参数的确定、扩壶施工、起爆网络等。
A relative systemic spring blasting design is put forward, including the blasting parameters choice, the expanding springing engineering and the initiating system.
基于一维相控阵引信的波束控制技术，推导了最佳起爆角和起爆延时算法，并研究了一种改进卡尔曼滤波方法在此算法中的应用。
Based on beam control technology of one-dimension phased-array fuze, the paper deduced the optimal burst Angle and burst delay algorithm and researched an improved Kalman algorithm.
介绍逐孔起爆技术的基本原理、设计方法以及逐孔起爆技术在露天矿山生产中的良好效果。
The basic principle and design method on the hole by hole blasting technique are described, and the practical result of this technology in domestic open-pit mine are introduced.
结合小型采石场设备简单、工艺相对落后的实际，介绍了一种采用硐室爆破替换其小直径钻眼爆破的方法，并对药室的布置及起爆网路作了阐述。
Considering the simple equipment and relatively lagged technique, a way of substituting coyote blasting for small diameter drifting blasting is introduced in this paper.
通过采用提高煤油温度及对爆震管壁面加热的方法，对于点火及爆震起爆过程起着十分重要的促进作用。
By means of heating kerosene and the tube wall, the ignition and the subsequent detonation initiation were promoted markedly.
通过采用提高煤油温度及对爆震管壁面加热的方法，对于点火及爆震起爆过程起着十分重要的促进作用。
By means of heating kerosene and the tube wall, the ignition and the subsequent detonation initiation were promoted markedly.
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