Describes the present situation of prevents coal and gas outburst in Tunlan coal mine,analyzes the characteristics of mine and gas occurrence on the condition of close distance outburst coal seam group,divides the out-burst prevention areas reasonably in Tunlan coal mine,puts forward the technical measures of regional outburst pre-vention that conforms to the present stage production of Tunlan coal mine,concludes the necessary technology of pro-tective layer mining and gas pre-drainage,puts forward suggestions in order to effectively alleviate the disparities that mining,caving and drainage in high tension of Tunlan coal mine,it provides technical support for coal mining safety and efficiency.%阐述了屯兰矿防治煤与瓦斯突出现状，分析了该矿近距离突出煤层群条件下煤层和瓦斯赋存特征，合理划分屯兰矿防突区域，提出符合屯兰矿现阶段生产实际的区域防突技术措施，包括必要的保护层开采和瓦斯预抽技术，为有效缓解屯兰矿采掘抽接替紧张的矛盾提出建议，为矿井的安全高效开采提供了技术保障。
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