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一、装药量的计算按照爆破作业的过程,装药量和爆破量的计算,是属于较后的一个工序,所以提前来讨论它,是为以后的中爆破参数的参考打下基础。(一)第一列孔装药量的计算中爆破装药量的计算在实际作业中,有许多分歧的公式,有些偏于理论而不切合实际,有些偏于个别地区的经验,不能广泛的为所有的矿山所采用。现在,被认为最合理而广泛使用的为下式:
First, the amount of charge calculation In accordance with the blasting operation process, the amount of charge and the amount of blasting is a later process, so to discuss it in advance, is to lay the foundation for the future reference in the blasting parameters. (A) the first column of the amount of charge in the calculation of the amount of blasting charge in the actual operation, there are many different formulas, some biased in theory but not realistic, some biased in the experience of individual areas can not be broad Used by all mines. Now, it is considered the most reasonable and widely used as follows: