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追溯矿石开采的发展历史,破岩方法一直是采矿技术进步最活跃的主导因素。早期的采矿缘于手工作业,中国明朝开始有了绳凿法,是通过破岩方法的改进扩大矿石资源可利用范围和提高采矿效率较早的先例。16世纪初火药用于采矿破岩;1849年发明了蒸汽凿岩机;总的看,工业革命以来,包括凿岩设备、凿岩工具、工业炸药、爆破器材和爆破技术在内的破岩手段的进步,一直引领着采矿技术的变革发展。使用凿岩爆破方法破岩,其工艺过程是
Trace the development history of ore mining, rock breaking method has been the most active mining technology leading factor. Earlier mining was due to manual work. The beginning of the Ming Dynasty of China with rope chiseling was a precedent that had been extended earlier to exploit the availability of ore resources and to improve mining efficiency through the improvement of rock breaking methods. At the beginning of the 16th century, gunpowder was used for mining rock breaking; steam drilling rigs were invented in 1849; and overall, since the Industrial Revolution, rock breaking methods, including rock drilling equipment, rock drilling tools, industrial explosives, blasting equipment and blasting techniques Progress has been leading the change in mining technology. The use of rock blasting rock breaking method, the process is