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- During the preparative and mining process of fully mechanized coal mining face, meeting small fold is a premonitor that there may be concealed fault around the face. 在综采工作面的准备和回采过程中,小褶曲是可能存在隐伏断层的征兆。
- overlong fully mechanized coal mining face 超长综放面
- intelligent fully mechanized coal mining face 智能化综采工作面
- fully mechanized coal mining face 综采工作面
- Fully mechanized coal mining equipment 综采设备
- fully mechanized coal mining technology 综采技术
- fully mechanized coal mining with big mining height 大采高综采
- unregulated fully mechanized coal mining face 不规则综采工作面
- Problems in Use of Home-made Fully Mechanized Coal Mining Equipment 国产综采设备在使用中存在的问题
- Fully mechanized coal mining by using original tunnel 利用原有巷道综采
- Present situation of support in fully mechanized coal mining face 综采工作面支架现状
- fully mechanized coal mining with caving of roof coal 综采放顶煤
- Research on Roof Weighing Law of Fully Mechanized Coal Face in Shaqu Coal Mine 沙曲矿综采工作面顶板来压规律研究
- Successful practices of fully mechanized coal mining in coal mining face of bottom slicing seam 底区工作面上综采成功开采实践
- Optimized analysis on gateway equipment layout for fully mechanized coal mining face in Shendong mining area 神东矿区综采顺槽设备布置优化分析
- System dynamic mode of environment sub-system for fully mechanized coal mining face 综采工作面环境子系统的系统动力学模型
- Construction of bolt-bar and bolt-mesh support technology in No.2278 fully mechanized coal mining face 2278综采切眼锚梁网支护技术及施工工艺
- Application of deep borehole blasting to force roof falling in fully mechanized coal mining face 综采工作面深孔爆破强制放顶的应用
- Finally, the paper considers that the fully mechanized coal caving mining is helpful to control outburst hazard. 认为: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.
- Application of high level gas drainage gateway to high gassy fully mechanized coal mining face 高位瓦斯排放巷在高瓦斯综采工作面的应用