條帶煤 的英文怎麼說

中文拼音 [tiáodàiméi]
條帶煤 英文
commonbanded coal
  • 條 : Ⅰ名詞1 （細長的樹枝） twig 2 （條子） slip; strip 3 （分項目的） item; article 4 （層次; 秩序; 條...
  • 煤 : 名詞（黑色固體礦物） coal
  1. This paper investigates the enterprise ' s resources of longkung group, analyzes in detail its external environment and internal conditions, finds its external opportunity and threat and its internal advantage and disadvantage, combines the enterprise ' s strategic target and determines the development strategy of longkuang group as follows : adhere to the principle of taking the coal industry as the main stay, developing the diversified economy and developing in an all round way, make the coal industry stronger and bigger and bring along the non - coal industry, expand and upgrade the non - coal industry, actively participate the market competition, gradually substitute for coal industry and build a large, strong and competitive enterprise group with the coastal characteristics

    本文通過深入調查龍礦集團企業資源，詳細分析其外部環境和內部條件，找出面臨的外部機會與威脅以及內部優勢和劣勢，結合企業經營戰略目標，確定了龍礦集團的發展戰略：堅持以煤為本，多業並舉，全面發展的方針；煤炭主業做強做大，帶動非煤產業的發展；非煤產業經營上規模、上檔次，積極參與市場競爭，逐步實現對煤炭產業的替代。構建具有海濱特色和強大競爭力的大型企業集團。
  2. General technical conditions of automatic electric water - spouting fire extinguishing system for coal mine belt conveyer

    煤礦帶式輸送機電氣式自動噴水滅火系統通用技術條件
  3. Dimension design of coal pillar with weak plane in strip mining

    條帶開采中含弱面的煤柱尺寸設計
  4. The effect of overburden separation dynamic development under key stratum on grouting for bed separation space was analyzed, in order to deal with the problem that the current bed separation growing technology can not prevent the key stratum from breakage, put forward the isolated section - grouting technology for overburden bed separation space, integrated the virtue of growing for bed separation space and partial extraction, the bed separation grouting bodies, key stratum and isolated section pillars were made to constitute the load - carrying body all together, and to reach the purpose of reducing subsidence effectively, increase the coal seam extraction ratio, and accelerate the development of isolated section - growing technology for overburden bed separation space

    摘要分析了關鍵層下離層動態發育對離層充填的影響，針對目前離層區充填工藝不能阻止覆巖關鍵層初次破斷的問題，提出了「覆巖離層分區隔離注漿充填」技術，它綜合離層充填與條帶開采技術的優點，通過離層區充填置換或減小分區隔離煤柱寬度，使「離層區充填體關鍵層分區隔離煤柱」形成共同承載體，從而達到有效減緩地面沉降的目的，提高了煤層采出率，促進了覆巖離層充填減沉技術的發展。
  5. Technical condition of belt conveyor idler bearing for coal mining

    煤礦用帶式輸送機托輥軸承.技術條件
  6. Research results show that different conformation mode of tectonite roof result in the difference of preservation condition of gas, intense pressing process of structural stress in the front of gliding structure result in mine gas outburst, and control on no. 2 gas source in tectonite roof is the best means by which the gas problem can be perfectly solved in gliding structure area

    研究結果表明：由於滑動構造區煤層頂板不同的結構類型，導致礦井瓦斯保存條件的差異；滑動構造前緣擠壓帶內強烈的擠壓應力作用是本區瓦斯突出的根本原因；控制采空區頂板的二次瓦斯源是治理滑動構造區瓦斯地質災害的根本之策。
  7. On the illustration of mining in deeply inclined coal seam under buildings in muchengjian colliery in beijing, the confirmation method of coal pillar dimension and the united layout of pseudo - dip strip pillar and boundary pillar were put forward to provide theory foundation for the control of surface movement and subsidence in the mining of deeply inclined coal seam

    摘要以北京木城澗煤礦大臺井建築物下壓煤開采為例，提出了急傾斜煤層開采條件下條帶煤柱尺寸的確定方法和傾斜條帶煤柱與邊界煤柱相結合的條帶布置方案，為急傾斜煤層開采地表沉陷控制提供了理論依據。
  8. Mining practices on coal pillar and room mining under two goaf and highway bridge

    基於上覆兩層采空區的公路橋煤柱條帶開采
  9. The shapes of shear band in triaxial specimens and the condition in which shear band forms are elucidated from the shear band study in triaxial test of fly ash

    在粉煤灰三軸土樣剪切帶的形成研究中，歸納總結了粉煤灰三軸試樣剪切帶的破壞形態以及剪切帶出現的條件和影響因素；利用數字圖像測量技術。
  10. Through the gee stress test of finite points and finite element back - analysis, the paper concludes the geo - stress distribution pattern in different tectonic belt and various lithology strata, which will supply references to mining, design and farther decision making

    摘要通過對有限個點的地應力測試，結合已知的工程地質條件，進行有限元反演計算，並對結果進行分析，得到不同構造帶應力分佈規律和不同巖性地層地應力的變化情況，為煤層開采設計和進一步的決策提供重要的參考依據。
  11. Namely through lengthening the chain of the industry, setting up coal - coal chemical industries, the coal - electricity - aluminum industry chains make hcc " s coal resource advantage and cost advantage shift to the low reaches, increase the added value of the coal products further, drive the development of the coal industry through the development of the industries of low reaches at the same time and make it reach optimum economic scale progressively

    即通過延長產業鏈條，建立煤?煤化工、煤?電?鋁產業鏈，使霍煤集團公司的煤炭資源優勢和成本優勢向下游轉移，進一步增加煤炭產品的附加值；同時通過下游產業的發展帶動煤炭產業的發展，使其逐步達到最優經濟規模。
  12. Technical condition of electro - chemical type oxygen instrumentation for coal mine

    煤礦用攜帶型電化學式氧氣.測定器技術條件
  13. Technical condition of electro - chemical type carbon monoxide instrumentation for coal mine

    煤礦用攜帶型電化學式一氧化碳.測定器技術條件
  14. ( 3 ) study of triaxial test of dry soil and the formation of shear band in triaxial specimen of fly ash. because the digital image processing technique can directly measure the axial and radial deformation of soil specimen in any moisture, general triaxial apparatus can be used to do the triaxial test of dry soil. in the study of the triaxial test of dry soil, the stress - strain characteristic is compared with that of the saturate soil at the same condition

    （ 3 ）干土的三軸試驗以及粉煤灰三軸試樣剪切帶形成的試驗研究：利用土樣變形數字圖像測量技術可以直接量測任意含水量土樣的軸向和徑向變形，對干土和飽和土進行三軸試驗，比較了干土和相同條件下飽和土的應力應變特性。
  15. The specification of belt conveyor roller ' s rubber cover used in coal mine

    煤礦帶式輸送機滾筒用橡膠包覆層技術條件
  16. Mechanical joints in conveyor belting for coal mining. technical condition

    煤礦用輸送帶機械接頭.技術條件
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