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水力压裂与强化抽放石门揭煤技术是在已采取抽放措施的基础上,利用打注水孔,根据不同煤体情况注入一定压力的高压水,压裂煤体,使煤体横向压裂,释放瓦斯,后再进行强化抽放,有效消突,辅以煤体加固措施。水力压裂石门揭煤是一种十分有效的石门揭煤防突措施,在中泰矿业现场应用中取得了很好的效果,使严重突出煤层快速消突,保证了安全快速的揭开突出煤层,大大的提高了煤矿的效益。
The technology of hydraulic fracturing and intensified drainage Shimen exposure technology is based on the gas drainage measures have been taken, the use of playing water hole, according to different conditions into a certain pressure coal pressure water, fracturing the coal, the horizontal fracturing of coal , Release the gas, and then carry out enhanced drainage, effectively eliminate the conflict, supplemented by coal reinforcement measures. Hydraulic fracturing stone door uncovering coal is a very effective measures to prevent outburst in crosscutting coal mines and has achieved good results in the application of the Sino-Thai mining field, so that the coal seam can be quickly eliminated and collided, ensuring the safe and rapid unfolding of the outburst coal seam , Greatly improving the efficiency of coal mines.