本文是论述金属矿与非金属矿停止使用安全导火索一事对矿山安全、工艺及经济所产生的影响的两篇文章中的第一篇,是根据过去五至十年间矿山与制造厂家的经验撰写的。如停止使用安全导火索,爆破事故便会减少,仅仅对工艺稍有影响。对大型矿山,经济影响不大;但对于小型矿山之影响极大,以至使其变革还不如闭坑停产。 This article is the first of two articles that deal with the impact of stopping the use of safety fuses on the safety, craftsmanship and economics of mines in relation to metal mines and non-metallic mines. Based on the experience of miners and manufacturers over the past five to ten years Written. If you stop using safety fuses, blasting accidents will be reduced, only a slight impact on the process. For large-scale mines, the economic impact is small; however, the impact on small-scale mines is so great that it may not be as closed down as possible.