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介绍瓦斯含量与涌出量的主要影响因素,提出基于瓦斯地质理论的瓦斯分布预测,解释预测模型的基本原理、预测方程的建立等。将预测模型应用到实际矿井瓦斯分布预测中,结果显示该预测模型能够较好地反映矿井瓦斯真实分布,能给煤矿开采提供参考。
The main influencing factors of gas content and gas emission are introduced. Gas distribution prediction based on gas geology theory, basic principle of interpretation prediction model and establishment of prediction equation are proposed. The prediction model is applied to the prediction of actual mine gas distribution. The results show that the prediction model can reflect the real distribution of mine gas and provide a reference for coal mining.