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- This paper summarizes the characters of mining roadway layout adopted in thick coal-seam mining in Xinglongzhuang coal mine . 总结了兴隆庄煤矿厚煤层开采先后所用“采区巷道布置方式”特点与存在的问题。
- Xinhe Mine summarizes the mining practice in seams of Taiyuan group, puts forwards some the roadway layout methods and some mining methods under the different coal seams of Taiyuan group. 通过总结新河煤矿太原组煤层的开采实践,提出了不同地质条件下太原组煤层的开采实践,提出了不同地质条件下太原组煤层的巷道布置特征和开采方法。
- Practice on Improving Roadway Layout in Mining Districts 涌山矿改进采区巷道布置的实践
- Transform of roadway layout in the incompetent stratum at Furong coal mine 芙蓉煤矿软岩地层巷道布置的改革
- Study on roadway layout in the protected thick seam in Shizuishan mining field 石嘴山矿区被保护厚煤层巷道布置研究
- Research to the roadway layout of sub-slice face in the outside of gob line 下分层采面巷道外错布置初探
- Roadway layout of outward intervening mining mode striding over the transportation tunnel in near distance coal seam 近距离煤层采用跨越运输大巷外错式开采的巷道布置
- Please fax me the layout for the new catalogue. 请用传真机把新目录的版面编排图样传送给我。
- Finite-element simulation study of the roadway layout for mining in the lower slice 下分层回采巷道布置位置有限元模拟研究
- PRACTICE ON ROADWAY LAYOUT OF COMBINED MINING IN STEEP INCLINED THIN SEAM GROUP AT ZHAOJIABA COAL MINE 赵家坝煤矿急倾斜煤层群联合开采的工程实践
- A raised roadway, as across water or marshland. 堤道加高的行道,如穿过水洼或沼泽的道路
- Research on The Safe Distance of Floor Roadway Layout in Steeply Inclined Coal Seam 急倾斜煤层底板巷道布置的安全尺寸研究
- Don't stop on the roadway; move in to the side. 别在车行道上停留;到边上来。
- Research on full-seam mining adopted roadway layout of stagger arrangement in thick coal seam 厚煤层错层位巷道布置采全厚采煤法的研究
- Resemble Simulation of a Method of Stagger Arrangement Roadway Layout in Tlhinner Thick-seam 较薄厚煤层错层位巷道布置法相似模拟研究
- Keywords mining engineering;steep inclined thin seams;combined mining;roadway layout;reasonable malposition; 采矿工程;急倾斜;联合开采;巷道布置;合理错距;
- roadway layout manner 巷道布置方式
- A flock of geese perked down the roadway. 一群鹅挺着脖子在大道上走着。
- roadway layout 巷道布置
- A layout of an image to be printed, such as a book cover. 杂凑而成的东西将要印刷的图案设计,如书的封面