The energy distribution for ground shock of explosion with different buried depths in soil is studied with numerical simulation method, and the coupling coefficient data is gained from test.
利用数值模拟方法研究了土中装药不同埋设深度爆炸能量分布问题，通过试验得到了耦合系数数据。
On the basis of the main factors affecting the test of ground shock induced by explosion, the empirical formulae of ground shock parameters are deduced by means of dimensional analysis.
根据爆炸地冲击试验的主要影响因素，运用量纲分析方法推导出爆炸地冲击参数的经验表达式。
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