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中文摘要：
煤与瓦斯共采是为解决我国煤层瓦斯赋存的低压力、低渗透性和低饱和性等特点导致的开采难题而提出的新技术体系，其目的是实现煤炭与瓦斯双能源的共同开采。文章在介绍煤与瓦斯共采技术体系的基础上，分析了煤与瓦斯共采技术体系的核心问题，指出了实现煤与瓦斯共采需要解决的三大关键理论问题，并简要介绍了国内煤与瓦斯共采研究领域取得的主要成果，最后对煤与瓦斯共采技术体系的前景进行了展望。
英文摘要：
Technology system of coal and gas co - mining is proposed in order to solve the mining issues caused by the characteristics of coal seam gas, such as low pressure, low permeability and low saturation, whose purpose is to achieve the common mining of coal and gas. It＇s key issue is analyzed on the based of introduction of coal and gas co - mining technology system, and the three major theoretical issues need to be solved is proposed in this paper. Main achievements of coal and gas co -mining is introduced in briefly, Application prospects of coal and gas co -mining technology system is forecast.
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