巷道支架 的英文怎麼說

中文拼音 [xiàngdàozhījià]
巷道支架 英文
excavation support
  • 巷 : 巷名詞1. （較窄的街道） lane; alley 2. （姓氏） a surname
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 支 : Ⅰ名詞1 （分支; 支派） branch; offshoot 2 （地支） the twelve earthly branches3 （姓氏） a surname...
  • 架 : Ⅰ名詞1 （用來放置東西或支撐物體等的東西; 架子） frame; rack; shelf; stand 2 （毆打; 爭吵） fight;...
  • 巷道 : [礦物學] tunnel; lateral; roadway; gallery巷道壁 wall; 巷道頂 breaks; 巷道斷面 drift section; 巷...
  • 支架 : support; stand; trestle; holder; rack; tressel; spur; sting; husk （hoose）; buck; undercarriage
  1. Rules and support ways of roadway support and wall rock common loading

    巷道支架與圍巖共同承載的規律與支護方式
  2. The paper mentions the design of three - dimensional graphics modeling in the mine such as shaft, laneway, and equipment of transport and mining. human - computer interaction and viewpoint rambling in the demo system are realized so that the simulating staff may look at circumstances from different viewpoint and positions. under the precondition of limited resources holding, the contradiction between the fidelity of image display and real - time feature of system interaction process is better resolved with using of display list and model culling technology

    論文中採用了opengl圖形庫的基本繪圖函數進行三維圖形的模型設計，並詳細給出了立井、拱形巷道、梯形巷道以及工作面支架和井底運輸巷道設備的三維圖形設計方法；並著重分析人機交互與視點漫遊功能的技術在系統中的實現；在佔用有限資源的前提下，為了提高場景實時顯示速度，論文中採用顯示列表和模型淘汰等技術，並編制出了一個虛擬礦井實例。
  3. Development of collapseproof install of i - steel shed in five driving roadway

    王莊煤礦炮掘巷道支架防倒裝置的研製
  4. Analyses on and prevention of rope - broken accident of hydraulic support in fully mechanized coal mining face in the track inclined - tunnel conveyance

    軌道斜巷運輸綜采液壓支架斷繩事故分析與預防
  5. Tunnel arrangement and parameter selection of soft metal shield support

    柔性金屬掩護支架的巷道布置與參數分析
  6. It is shown that small - curvature arch support is very superior to trapezoidal support in mechanical properties, and has higher bearing capacity and better self - stability, so that such problem as short - distance coal gateways and lower branch coal gateways can not be bolted and is difficult to support in high pressure can be solved effectively

    結果證明：小曲率拱型支架力學性能遠優于梯形支架，支撐能力大，自身穩定性良好，有效解決了近距離和下分層煤層巷道不可錨且在強壓下難支護的問題。
  7. Aiming at the characteristic of the distortion of the extremely hard maintained roadway, the numerical analysises were made on surrounding rock stress and displacement in roadway with flac program

    摘要針對極難維護放頂煤回採巷道的變形特點，依據flac程序對不同支架形式的巷道圍巖應力場和位移場進行了數值模擬。
  8. Assembled reinforced - concrete supports for roadways in coal mines

    裝配式鋼筋混凝土煤礦巷道支架
  9. Fem analysis of metallic support stability in mine roadways

    巷道金屬支架穩定性的有限元分析
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