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人类对岩石的开拓历史是久远的,可以追溯到穴洞而居的石器时代,然而凿岩机具的应用历史却很短,尤其是在我国。解放前由于我国国民经济十分落后,民间的石方开拓与落后的农业耕作一样,世代相袭沿用最简单的工具,以极其艰辛繁重的体力劳动获取微小的劳动成果。当工业化的潮流席卷全球的时候,帝国主义为了获得自身的工业原料,对我国丰富的资源进行掠夺,在我国建起少数工业性生产矿山,兴建出海码头港口,从而引进了机械化的施工机械,其中有较为先进的凿岩机具。但无论在数量方面,技术水平方面都还是微不足道的,直到解放前夕,我国的凿岩机械还完全依赖国外生产提供。
The history of mankind’s pioneering of rock is long and can be traced back to the Stone Age where caves and caves lived. However, the history of application of rock drilling tools is very short, especially in our country. Before China’s liberation, China’s national economy was very backward. Folk stone development was the same as backward agricultural cultivation. Generations used the simplest tools to obtain tiny labor results with extremely difficult and heavy physical labor. When the trend of industrialization engulfed the world, imperialism in order to obtain its own industrial raw materials, to plunder our country’s rich resources, build a few industrial production mines in our country, build a sea terminal port, thus the introduction of mechanized construction machinery, in which There are more advanced rock drilling tools. However, in terms of quantity, the technical level is still insignificant. Until the eve of liberation, our country’s rock drilling machinery is completely dependent on foreign production.