• 其中涉及光面爆破参数选择试验确定槽眼布置方式、装药结构起爆手段管道效应、爆破效果特点

    The selection and test determination of smooth blasting parameters, layout of snubbers, charging structure, initiation device, tubing effect, blasting effect and its properties are involved.

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  • 鉴于以上结论,进一步分析了上部空气层装药结构轴向不耦合系数起爆方式爆破效果影响

    Based on these conclusions, the influence of axial decoupling coefficient of top-air-decked charge structure and detonating manner on blasting effect is analyzed here.

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  • 文章着重分析目标外部接触爆破不同起爆位置产生爆炸压力情况。

    The article focused on analyzing the explosion pressure at the different position of initiation point when the charge blasted on the exterior of target under contact demolition.

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  • 通过改进爆破参数装药结构起爆顺序,从而形成了光面爆破。

    By improving parameters of the blasting hole, the charge, charging structure and the priming order etc, the smooth blasting is formed.

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  • 基础进一步提出起爆方式线性成型切割目标恰当数值模拟方法

    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.

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  • 研究破片盖板冲击起爆问题。

    The fragment impact initiation of the charge covered with a thin plate was researched.

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  • 本文介绍了爆破方案包括布置、爆破参数选择量及装药结构起爆网路等有关技术。

    In this paper, the blasting design was introduced, including the layout of charged Chambers, the selection of blasting parameters, charge weight, charging structure and priming network.

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  • 论述了硐爆破设计方案布置集中包,条形包,爆破参数选择装药填塞起爆网路等。

    This article stresses on designing, arrangement of bore holes concentrated charges, bar charges, selection of blasting parameters, tamping and initiating circuits.

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  • 讨论线形聚能参数设置方法以及深孔爆破的布孔参数、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.

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  • 分析了非电导起爆网络连接传爆过程找出了采用起爆网络进行水下炸礁时,炮孔装药产生爆的原因

    The link and explosion transmission of non-electric detonator network were analyzed and the cause of misfire during underwater reef blasting with the network was found out.

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  • 文中介绍爆破方案确定、爆破参数选择装药计算起爆网络安全措施等。

    Determination of blasting scheme, selection of blasting parameters, calculation of charge weight, priming network, safety precautions and others were presented in this paper.

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  • 分析冲击起爆理论基础上,设计环形锥形装药结构

    Based on an analysis of the shock initiation theory of explosives, the annular structure booster pellet and the annular conical structure booster pellet were designed.

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  • 为了提高起爆钝感能力根据冲击波汇聚技术原理设计环形传爆装药结构。

    In order to improve the ability of booster pellet to initiate the insensitive ammunition, the annular booster pellet is designed based on the technique of shock wave focusing.

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  • 实践证明采用减小炮孔参数改变装药结构,变化起爆顺序方法,均提高爆破效果

    Practice shows that adopting methods such as decreasing boring parameter, changing structure of explosive setting and sequence of initiation, etc. can improve blasting effect;

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  • 载荷缺陷影响含缺陷装药撞击起爆基本特征量。

    It was the essential characteristics of loadings and defects for the impact ignition of explosive charges with defects.

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  • 采用AUTODYN软件不同起爆方式TNT水中爆炸模型进行了数值计算,并对计算结果进行实验验证

    TNT charges underwater explosion models by different initiating mode were simulated by AUTODYN software, and numerical results were verified by experiments.

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  • 采用AUTODYN软件不同起爆方式TNT水中爆炸模型进行了数值计算,并对计算结果进行实验验证

    TNT charges underwater explosion models by different initiating mode were simulated by AUTODYN software, and numerical results were verified by experiments.

    youdao

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