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根据桑树坪矿综采面瓦斯突出特点，以理论与实测相结合的方法，分析了综采面突出危险性有关问题，初步查清了突出与老项断裂位置的关系。进而提出了利用顶板监测预测瓦斯突出的可能性。
According to the characteristics of gas outburst in fully mechanized coal mining face of Sanshuping Coal Mine, the related problems of outburst danger in fully mechanized coal mining face are analyzed with the combination of theory and measured data. Furthermore, the possibility of using the roof monitoring and forecasting gas outburst is put forward.