潘尼杨煤矿一直使用露天开采法进行开采。
矿床开采中露天与地下的联合开采法得到了广泛的应用。
The combined oPen pit and underground mining system has found wide application in depeit mining.
具突出危险性的厚煤层采用综采放顶煤开采法对消突是有积极作用的。
Finally, the paper considers that the fully mechanized coal caving mining is helpful to control outburst hazard.
采用地下台阶式开采法回采露天矿端帮煤可大大提高煤炭资源回收率和矿山经济效益；
To recover the remainder coal in the side slope walls of surface mine by use of underground coal winning method can increase coal recovery rate and mine economic effect.
灰关联度计算表明，采矿方法适应性排序为：露天开采法、分段崩落法、阶段矿房法等；
The gray relation degree indicates that the series for adaptability of every mining method are surface mining, sublevel caving mining, block stop mining etc;
结果表明，放顶煤采煤法其支承压力分布形式与分层开采法类似，但在量值及影响范围上有增减。
The result indicated That the abutment pressure distribution form was similar to that of slicing mining method but its magnitude and affecting range changed.
现有的多种天然气水合物开采方案，如热激法、减压法、化学抑制剂法、置换法和混合开采法等。
Several exploitation methods for tapping NGH have been suggested, such as thermal activation, pressure releasing, chemical inhibitor, replacement and slurry mining.
分别阐述了“补给法”地下水水质水量结合评价方法和“开采法”地下水水质水量结合评价方法的思路和操作步骤。
The thoughts and steps for the two methods for the combining assessment groundwater quality and quantity-make-up method and production method are elaborated respectively.
5月31日，英国Cuadrilla资源公司表示，在黑泽附近的页岩气开采已停止作业，现正接受水力压裂开采法是否引发两次微型地震的调查。
In Britain on May 31st Cuadrilla Resources said it was halting a fracking operation near Blackpool, pending investigation of two small earth tremors which it may have triggered.
5月31日，英国Cuadrilla资源公司表示，在黑泽附近的页岩气开采已停止作业，现正接受水力压裂开采法是否引发两次微型地震的调查。
In Britain on May 31st Cuadrilla Resources said it was halting a fracking operation near Blackpool, pending investigation of two small earth tremors which it may have triggered.
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