full face mining 中文意思是什麼

full face mining 解釋
整個工作面採煤
  • full : adj 1 充滿的，裝滿的。2 充分的，豐富的；擠滿的；（吃、喝等）盡興的，3 （精神）飽滿的。4 完全的，...
  • face : n 1 臉，面孔；面貌，樣子；面子，威信。2 愁容，苦臉；〈口語〉老面皮，厚臉皮。3 外觀，形勢，局面。4...
  • mining : n 1 采礦，采礦業，礦業。2 敷設地雷[水雷]。adj 開礦的，采礦的。 a mining engineer 采礦工程師。 min...
  1. Technology management practice of full - mechanized caving mining face passing faults

    綜放工作面過斷層技術管理實踐
  2. Causes analysis and disposal methods of hydraulic support inclining in full - mechanized mining face

    綜采工作面液壓支架歪倒的原因分析及處理方法
  3. Based on the geological and mining conditions and occurrence characteristics of loose aquifer of xinglongzhuang colliery, water bursting cause of 4303 full - mechanized caving mining face under loose aquifer was analyzed, the prevention measures of the 3rd aquifer and reasonable dimension of coal pillar for sand proof were discussed in this paper

    摘要根據興隆莊煤礦地質采礦條件，結合鬆散含水層賦存特徵，分析了四采區4303綜放工作面第四系鬆散含水層出水的原因，探討了防治三含水的技術途徑和留設防砂煤柱的合理尺寸。
  4. Based on its special geological and mining conditions of qidong colliery, the cause of water bursting of loose aquifer in the 4th lineage in 7 ( subscript 1 ) 14 full - mechanized mining face of the first mining area was analyzed and technology method of preventing the 4th loose aquifer was discussed according to the occurrence characteristics of loose aquifer and damage characteristics of overburden rock in 7 ( subscript 1 ) coal seam

    摘要根據祁東煤礦特殊的地質采礦條件，結合鬆散含水層賦存特徵及7 （下標1 ）煤層覆巖破壞特點，分析了一采區7 （下標1 ） 14綜采工作面第四系鬆散含水層出水的原因，探討了防治四含水的技術途徑。
  5. Full - mechanized caving mining technics and fire prevention and extinguishment technology of extended length mining face in combustible thick coal seam

    易燃厚煤層超長工作面綜放工藝及防滅火技術
  6. The application of promos monitoring system on full - mechanized mining face

    監控系統在綜采工作面中的應用
  7. Full face mining

    整個工作面採煤
  8. Aimed at the status - quo of full - mechanized caving mining face in chaijiagou colliery, optimization design is made to make it more suitable for the mining conditions of this colliery, exert better the advantage of full - mechanized caving mining and recover coal resource furthest

    摘要針對陜西集華柴家溝煤礦綜放工作面現狀，對其進行優化設計，使綜放工作面設計更加適合該礦開采條件，更好地發揮綜放開採的優越性，最大限度地回收煤炭資源。
  9. Analysis on mine pressure behavior law of the sub - slice full - mechanized mining working face

    分層綜采礦山壓力顯現規律探析
  10. Roof control technology of light - support in full - mechanized mining face

    輕型支架綜采工作面頂板控制技術
  11. Approach of improving recovery of full - mechanized caving mining face

    對掘進施工和綜放回採的影響及對策
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