摘要
根据影响瓦斯涌出量的因素如煤层特征、煤质特征等,应用GIS技术建立了新一矿13-1煤层瓦斯涌出量预测模型,研究了瓦斯地质特征、瓦斯含量的分布,得出了13-1煤层瓦斯相对涌出量预测图,为煤矿安全生产提供保障。
According to the effect factors for the mine gas emission, such as the coal seam characteristics, the characteristics of coal properties and so on. The forecast model of NO. 13- 1 coal seam gas emission was built by applying the GIS technology in the XINYI mine. The gas geological characteristics and the distribution of the gas content are study. The forecast figure of NO. 13-1 coal seam relative gas emission is drawn. This provides guarantee for mine safety production.
出处
《中国煤炭》
北大核心
2009年第5期94-96,共3页
China Coal
