The problem of the explosion of a cord charge on the surface of the ground is studied within the solid-liquid formulation of the pulse-hydrodynamic model. The rectilinear segments of the soil free surface adjacent to the cord charge are inclined to the plane of the charge at certain angles. The exact solution to the problem is given. A parametric analysis is performed. The calculated profiles of the explosion crater are discussed for some governing parameters of the problem.

中文翻译：

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表面线电荷爆炸

在脉冲-流体动力学模型的固液配方中研究了绳状电荷在地面上爆炸的问题。无绳表面上靠近绳子电荷的直线段以一定角度相对于电荷平面倾斜。给出了该问题的确切解决方案。执行参数分析。针对该问题的某些控制参数，讨论了爆炸坑的计算轮廓。