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本文就煤层气开采技术的相关理论进行了探讨,介绍了煤层气的成因和煤层气田的分类,我国和世界相比煤层气开发利用有哪些不足,我国煤层气资源是怎么划分的,开采煤层气的方法,针对我国煤层气可以用哪些外国的方法进行开采,进行了详细的阐述。我国是个有着丰富资源的国家,在开采煤炭的过程中,瓦斯问题是个难题,但是我们在开采煤炭之前把瓦斯抽出来加以利用,既解决了瓦斯问题又提高了资源利用率。
This paper discusses the relevant theories of CBM mining technology, introduces the causes of CBM and the classification of CBM fields, what are the shortages of CBM development and utilization in China and the world, how to divide CBM resources in China, how to mine CBM Method, for our country CBM can be used in foreign methods of mining, carried out a detailed exposition. China is a country rich in resources. In the process of mining coal, the gas problem is a difficult problem. However, we use it to extract gas before mining. This not only solved the gas problem but also improved the resource utilization rate.