mechanized mining 中文意思是什麼
mechanized mining
解釋
機械化采礦- mechanized : 機械化的
- 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...
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Stability analysis and control principles of soft rock roadway bestrided over mining by isolated fully - mechanized mining face with sublevel caving
綜放跨采軟巖巷道穩定性分析與控制原則 -
Field survey study of ground movement and deformation laws of fully - mechanized mining with sublevel caving
綜放開采地表移動規律實測研究 -
Field survey study of ground movement and deformation laws of fully mechanized mining with sublevel caving
綜放開采條件下地基反力的變化規律 -
Bolt and mesh rope supporting technology of large cross - section cut - off in full - mechanized mining
綜采大斷面切眼錨帶網索支護技術 -
A technology for the face passing through crossheadings in fully mechanized mining
綜采工作面過聯絡巷技術 -
Availability of the production system of the high coal face fully mechanized mining in the two - hard seam
條件大采高綜采工作面生產系統的有效度 -
Practice of fully mechanized mining of coal seam with large dip angle
大傾角煤層綜合機械化採煤的實踐 -
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 -
Discussion on crossing the leak roof for fully mechanized mining face
淺談綜采工作面過漏頂 -
In this paper, technology for water injection by long bore hole in fully mechanized mining face was studied, relevant experience and some parameter were acquired, which provide a reference for using this method in similar faces
以鄭州礦區典型的「三軟」煤層綜放工作面為對象，試驗研究了長鉆孔注水防塵技術，取得了「三軟」煤層長鉆孔注水經驗和參數，為鄭州礦區類似條件的工作面推廣該方法提供了參考。 -
Abstract : in this paper, technology for water injection by long bore hole in fully mechanized mining face was studied, relevant experience and some parameter were acquired, which provide a reference for using this method in similar faces
文摘:以鄭州礦區典型的「三軟」煤層綜放工作面為對象，試驗研究了長鉆孔注水防塵技術，取得了「三軟」煤層長鉆孔注水經驗和參數，為鄭州礦區類似條件的工作面推廣該方法提供了參考。 -
Abutment pressure distribution and its transfer law in floor of deep isolated fully - mechanized mining faces using sublevel caving
深井孤島綜放面支承壓力分佈及其在底板中的傳遞規律 -
Destructive study of the cover rock relating to the fully mechanized mining with caving method under ravelly ground and nappe
鬆散層及推覆體下綜放開采覆巖破壞研究 -
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。 -
Fully mechanized mining technology in high dip seam in lushuidong mine
綠水洞煤礦大傾角煤層綜采技術 -
Overall gray evaluation of the geological conditions for fully mechanized mining method in yangchangwan coalmine of lingzhou group company
靈州集團公司羊場灣煤礦綜采地質條件的灰色綜合評價 -
Bolt with bar, mesh and cable in open - off cut in fully - mechanized mining face
綜采切眼錨梁網索支護研究 -
Based on the supporting design of resin anchoring bolt in daliuta coal mine, the engineering analogy method was adopted to design the supporting system using the new type of mechanical anchoring bolt in the testing entry of fully mechanized mining face
摘要以大柳塔礦樹脂錨桿支護設計為基礎，採用工程類比法進行綜采工作面巷道新型機械錨桿支護設計。 -
Model selection of the equipment for the intellectual comprehensive mechanized mining face
智能化綜采工作面的設備選型 -
Development and application of fully mechanized mining and top - coal caving equipment in shortwall face in china
我國短壁工作面綜采綜放設備的發展和應用
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