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- The underground water in the area of Yujiagou has been contaminated by the leaching water of the dumping area of open pit coal mine of Xinqiu in Fuxin. 就阜新新邱露天煤矿排土场淋溶水对附近于家沟地区地下水环境质量的影响进行了研究。
- The underground water in the area of Yujiagou has contaminated by the leching water of the dumping area of Open Pit Coal Mine of Xinqiu in Fuxin. 阜新新邱露天煤矿排土场淋溶水对附近于家沟地区的地下水造成了严重的污染。
- We ended up on I90 for about 25 miles from Moorcroft to Gillette, which had one brief highlight - there is a massive open pit coal mine right alongside the freeway near Gillette. 我们结束了I90的大约25英里默克罗夫特以吉列,这突出了一个简短的-有一个巨大的露天权煤矿附近的高速公路旁边吉列。
- By which we took Hei Dai Gou open pit coal mine as an example to study the plan ,devise and practice of land reclaimation in the specific open pit coal mines. 在此基础上以黑岱沟露天煤矿为实例,研究了具体露天煤矿土地复垦的规划、设计和实施。
- Reclamtion and reuse of stope of open pit coal mine 露天煤矿采场复垦与再利用
- Code for design of open pit coal mine engineering 露天煤矿工程设计规范
- Analysis of Stability of the Footwall Slope in Haizhou Open Pit Coal Mine 海州露天煤矿非工作帮边坡稳定性分析
- Technical study of vegetation reconstruction of waste soil field in haizhou open pit coal mine 海州露天矿排土场植被重建技术研究
- Research on impact of on groundwater environmental quality in waste open pit coal mining dump 露天煤矿排土场淋溶水对地下水环境影响分析
- The influence of the Haizhou open pit coal mine on the atmospheric flow over Fuxin 海州露天矿与阜新市异常大气运动之间关系的研究
- Ecological and environmental questions caused by closure of large-scale of open pit coal mine and the way of dealing with it 大型露天煤矿闭坑后的生态环境问题及其对策
- Fuzzy Comprehensive Assessment of the Underground Watercontaminated by the Leaching Water of Dumping Area of Open pit Coal Mine 露天煤矿排土场地下水环境质量影响的模糊综合评价
- GREY ASSOCIATED ANALYSIS OF THE UNDERGROUND WATER CONTAMINATED BY THE LEACHING WATER OF DUMPING AREA OF OPEN PIT COAL MINE 露天煤矿排土场地下水环境质量影响的灰色关联分析
- open pit coal mine 露天煤矿
- Different condition of economy and technology define different open pit limit. 不同的经济技术条件确定不同的开采境界。
- The application conditions in the open pit of JDC were simply recommended. 并将预裂爆破在金堆城露天矿的应用情况作了介绍。
- Rain has serious effect on the operation of long and narrow deep open pit. 降雨对狭长深凹露天矿的生产有严重的影响。
- DESC; Pit Coal was much more high graded than Brown Coal and at this point new techniques made refining Pit Coal much simpler. 沥青煤比褐煤等级更高,而此时生产沥青煤的工艺更为简单。
- Based on a grey control system, the coal working face blasting model of open pit mine in the paperin order to control the coal size optimizely is presented in this paper. 分析了岩体弱面对掏槽效果和破碎块度的影响,从而提出相应的布孔方法,对指导爆破施工、设计有实际指导意义。
- Transportation of offroad autos in important in open pits. 矿用汽车运输是矿山露天开采中非常重要的环节。