【摘要】 文章给出了几个计算球形药包在土中爆炸成腔半径的公式。这些公式与土壤性质、炸药品种和装药深度有关。计算结果与现场实测结果基本吻合 ,能够满足工程设计的要求更多还原

【Abstract】 Several calculation formulas of spherical shaped explosive charge on radius of explosive cavity in soil are put forward.The characteristic of those formulas is concemed with shot depth,the assortment of explosive and soil.The calculation results,which are approach to the results of on site measurement,could meet the demand of engineering projects. [更多还原