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大同煤矿是我国最大的煤炭生产基地之一。所处大同煤田位于山西省北部,地跨大同、左云、右玉、怀仁、山阴等五个市县。储量丰富,煤质优良,埋藏较浅,交通方便。大同矿务局已有近50年的开采历史。现有十三个生产矿,十五对矿井,三个在建矿井,年产原煤二千八百多万吨,年开挖面积近千万平方米。随着科学技术的发展,生产能力和机械化程度迅速提高,在新的形势之下,出现了很多需要解决的工程技术问题,其中最突出的
Datong Coal Mine is one of the largest coal production bases in China. Datong Coalfield is located in the northern part of Shanxi Province, across Datong, Zuo Yun, Youyu, Huairen, Shanyin five cities and counties. Rich reserves, excellent coal quality, shallow buried, and convenient transportation. Datong Mining Bureau has nearly 50 years of mining history. The existing 13 production mines, 15 pairs of mines, three mines under construction, with an annual output of more than 28 million tons of raw coal, the excavation area of nearly 10 million square meters. With the development of science and technology, the production capacity and degree of mechanization rapidly increase. Under the new situation, there are many engineering and technical problems to be solved. The most prominent ones