巷道頂板 的英文怎麼說

中文拼音 [xiàngdàodǐngbǎn]
巷道頂板 英文
back
  • 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） ...
  • 頂 : i 名詞（人體或物體的最上部） crown; peak; top Ⅱ動詞1 （用頭支承） carry on the head 2 （從下面拱...
  • 板 : Ⅰ名詞1 （片狀硬物體） board; plank; plate 2 （專指店鋪的門板） shutter 3 [音樂] （打拍子的樂器） ...
  • 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. The anchorage force of bolt, the displacement of deep surrounding rock, and the surface displacement of the gateway were comprehensively observed, indicating that the testing entry affected by dynamical mining pressure still keeps stable, achieving a good supporting effect

    錨桿受力、圍巖深部位移、頂板離層及巷道表面位移綜合觀測表明，受回採動壓影響后，試驗巷道穩定，支護效果好。
  2. Application of the anchored - cable timbering in the restoration of the drift

    復合頂板沿空巷道錨梁網索支護實踐
  3. Discussin on bolt and cable supporting technique of the comples roof

    復合頂板巷道錨桿錨索支護技術探討
  4. Roof roadway methane drainage test and its effect analysis

    頂板巷道抽放瓦斯試驗與效果分析
  5. This text has analyzed the mechanism that relieving - shot control the deformation of roadway country rock, and the sureness of the rational parameter, relieving - shot is practiced in south high - pressure 31022 haulageway in gedian mine of shenhuo group, through the deformation data of two sides roadway and the roof - floor after releasing pressure, the effect of releasing pressure is verified, and relieving - shot parameter is rational

    本文分析了卸壓爆破控制巷道圍巖變形的機理，以及合理參數的確定，並在神火集團葛店礦高地壓南31022機巷進行了卸壓實踐，通過卸壓后的巷道兩幫以及頂底板的變形量數據，證實了卸壓爆破起到了很好的卸壓效果，且卸壓爆破參數是合理的。
  6. Roof management of tunnelling in narrow and small pillar

    在窄小煤柱中掘進巷道的頂板管理
  7. Surrounding rock controlling of gob - side entry under composite roof

    復合頂板沿空巷道的圍巖控制效果分析
  8. The results show that the full - azimuth 3 - electrods electrical soundings can find out the geometrical shape and water content of the geological abnormal body, and make clear its hydrological relation with the main water containing layers

    結果表明，採用巷道頂板、底板及側幫電測深的全方位測深模式能夠查明地質異常體的空間賦存形態、富水性以及與頂板或底板含水層是否存在水力聯系等。
  9. On bolting support of roadway in extremely soft seam of coal mine with complex roof

    復合頂板極軟煤層巷道錨桿支護技術研究
  10. Research on mechanism of deformation and destruction in deep component roof

    深部復合頂板巷道變形破壞機理研究
  11. The development and application of new - type detector of roadway roof strata structure

    新型巷道頂板巖層結構探測儀的研製和應用
  12. Bolting technique in the outburst seam entry with high stress and composite roof

    高應力復合頂板突出煤層巷道錨桿支護技術研究
  13. Application of the intelligent monitoring and warning system for the tunnel roof pressure

    巷道頂板壓力智能監測報警系統的應用
  14. Through the technique to the blot - inject support in the soft rock of tucheng mine and the district of roof extremely falls in pieces to carry on experiment, carry on to measure and statistics for the relevant index to the underground pressure, combine the comprehensive analysis, it confirm the usefulness and the economy of the blot - inject support in soft rock entry

    摘要通過對錨注支護技術在土城礦軟巖及頂板極為破碎地帶進行試驗，對有關礦壓指標進行了測量統計，並綜合分析，證實了錨注支護在軟巖巷道中的有效性和經濟性。
  15. Definition of parameter in deep compound roof roadway support

    深部復合頂板巷道支護參數的確定
  16. Controlling floor heave with strengthening roof in gateway by numerical analysis

    加固頂板控制巷道底鼓的數值分析
  17. Technical analysis and prevention of roadway roof - fall accident under conditions of complex roof

    復合頂板條件下巷道冒頂事故技術分析及預防
  18. Study on the influence laws of side pressure coefficient on roof failure of roadway in alternating stratified soft roof rock

    側壓系數對巷道軟弱互層頂板巖體破壞影響規律研究
  19. Roof control technology of mining roadway in 2 coal seam in liyazhuang colliery

    煤層回採巷道頂板控制技術研究
  20. Evaluation of safety performance of soft rock roadway roof using neural network method

    運用神經網路方法評定軟巖巷道頂板安全性
分享友人
分享到 Line

分享到臉書