巷道支護 的英文怎麼說

中文拼音 [xiàngdàozhīhù]
巷道支護 英文
roadway 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...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 巷道 : [礦物學] tunnel; lateral; roadway; gallery巷道壁 wall; 巷道頂 breaks; 巷道斷面 drift section; 巷...
  1. Relationship between anisotropy of jinchuan rockmass and deformation and failure of adit

    金川巖體各向異性與巷道支護變形破壞關系探討
  2. Based on the fromer study of mine tectonic, hydrology, tunnel deformation, etc., 3 - d numerical simulation of current tectonic stress field of lvjiatuo coal mine was done in this thesis, combining with local hypocenter mechanism solve and relational stress in - situ measuring value regression analysis has been done to the simulation result, and the reasonable results are gained those will offer dependence for disposing the tunnels more rational and making tunnel supporting more economical and safer

    摘要本文在前人對呂家坨礦進行礦井構造、水文地質、巷道變形等研究的基礎上，結合該地區的震源機制解及有關的應力實測值，對礦區現今構造應力場進行了三維數值模擬，並對模擬結果進行了線性回歸分析，得到了與現實較為符合的結論，為更合理的巷道布置和更經濟而安全的巷道支護提供依據。
  3. Supporting technology practice of soft coal and rock roadway

    松軟煤巖巷道支護技術實踐
  4. Research on optimization design of support mode in three - soft coal roadway

    三軟煤層巷道支護方式的優化設計研究
  5. Analysis of support ways of roadway and its surrounding ' s control effect in three - soft coal seam

    三軟煤層巷道支護方式及圍巖控制效果分析
  6. The research and development of theory of timbering soft rock laneway and mechanism

    軟巖巷道支護理論及支護理論的研究和發展
  7. Study on the distributing rule of gas emission in working face

    形拱棚配錨索在盤區巷道支護中的應用
  8. The research of supporting technology of the tender coal seam workings in deep seam in nantun colliery

    南屯煤礦深部松軟煤層巷道支護技術研究
  9. Preparation roadway support technique in extremely soft seam

    極軟煤準備巷道支護技術研究
  10. Supporting technology of high - stress fractured - rock in roadway

    高應力碎裂巖體巷道支護技術研究
  11. Research and application of high stressed rock roadway support in deep mine

    深井高應力巖石巷道支護研究與應用
  12. Technological practice of roadway support in liangjia coal mine of longkou mining area

    龍口礦區梁家煤礦巷道支護技術實踐
  13. Discussion on roadway support management of small coal mine working face in pingdingshan mining area

    淺談平頂山地區小煤礦回採工作面巷道支護管理
  14. Research on support technology for mine large cross section soft rock roadway in high stressed broken zone

    高應力破碎帶松軟巖層大斷面巷道支護技術研究
  15. Study on support technology for very soft broken rock mine roadway in wannian coal mine

    萬年煤礦極松軟破碎巖體巷道支護技術研究
  16. Support technology of roadways in highly stressed weak rock massin jinchuan mining district

    金川礦區高應力破碎巖體條件下的巷道支護技術
  17. Feasibility research of tunnel supporting in jinchuan harmful rock

    金川不良巖體巷道支護技術可行性研究
  18. Supporting techniques of preparation roadway for fully mechanized sublevel caving in the easily spontaneous combustion coal seam

    易自燃煤層綜放開采采準巷道支護技術研究
  19. Roadway support at nearby seams in wangcun mine

    王村礦近距煤層巷道支護分析
  20. A discussion on support classification of preparatory workings

    采準巷道支護分級的探討
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