頂板支架 的英文怎麼說

中文拼音 [dǐngbǎnzhījià]
頂板支架 英文
roof timbering
  • 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） ...
  • 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;...
  • 支架 : support; stand; trestle; holder; rack; tressel; spur; sting; husk （hoose）; buck; undercarriage
  1. For the tip - to - face roof stability, chock - fram type powered support only be applied to hard top - coal, shield - type powered support and chock - shield - type powered support can be applied to three top - coals

    通過分析，為保證端面頂板穩定，支撐式液壓支架僅適用於頂煤為硬煤的條件下，掩護式和支撐掩護式支架在三種頂煤條件下均可以適用。
  2. The design of light - duty roof caving coal hydraulic support equipped with flat tramcar

    輕型放頂煤液壓支架配套平板車設計
  3. A wooden frame built especially to support the sides of an arch until the keystone is positioned

    支拱板條專門用來在拱頂石放置好以前支撐拱的兩邊木架子
  4. Research on lateral pressure in truss rod for support of loose roof

    錨拉支架支護散體頂板時拉桿的橫向受力研究
  5. Roofing products from metal sheet - specification for fully supported roofing products from zinc sheet ; german version en 501 : 1994

    金屬板材製作的屋頂蓋板.全支架式鍍鋅板材屋頂蓋板規
  6. It indicates that setting load of front leg and front leg - to - wall distance and load - bearing waste shield have important influences towards tip - to - face roof stability, results have been proved by the example analysis

    研究指出支架前柱初撐力、支架前柱到煤壁距離、掩護梁受載等參數對端面頂板穩定性有重要影響，結論在現場得到了驗證。
  7. Dynamic forecasting and roof support quality monitoring of rigid roof located

    堅硬頂板條件的支架設計分析
  8. Research on the relationship between sublevel caving support load and roof structure

    綜采放頂煤支架受力與頂板結構的關系探討
  9. Influence of support construction on tip - to - face roof stability has been studied by the use of theoretical analysis and numerical simulation methods under different top coal conditions in fully mechanized top coal caving face

    摘要採用理論分析、數值模擬等方法研究了在綜放開采中不同頂煤條件下支架架型對端面頂板穩定性的影響。
  10. Roof control technology of light - support in full - mechanized mining face

    輕型支架綜采工作面頂板控制技術
  11. Construction layer : adjustable bars can be used for supporting between scaffolding and shuttering

    2施工層處：腳手架與模板間用可調絲杠支頂。
  12. Formation of large ton support tail - in space under conditions of compound roof

    復合頂板條件下大噸位支架收尾空間形成
  13. Bolt and truss supporting technology of combined roof in the below coal roadway of near coal seams

    近距離煤層下層煤巷復合頂板錨桿與桁架支護技術
分享友人
分享到 Line

分享到臉書