针对具有突出危险的煤巷进行掘进预测手段不完善、出现“低指标”突出和预测准确度不高的现象,提出了一种多元信息预测模型,并研制了一种新型煤与瓦斯突出危险性参数钻测的一体化设备。现场使用效果表明,该新型钻测一体化设备可对煤与瓦斯突出相关参数进行测量,实现多参数、多层次及多模型的多元信息预测模式。 Aimed at the imperfect forecasting method of coal tunnel with prominent danger and the prominence of “low indicator” and the low accuracy of prediction, a multi-information prediction model was proposed and a new type of coal and gas outburst Dangerous parameters of drilling integrated testing equipment. The field use results show that the new integrated drilling and measuring equipment can measure the parameters related to coal and gas outburst and realize the multi-parameter, multi-level and multi-model multi-information prediction mode.