板支護 的英文怎麼說
中文拼音 [bǎnzhīhù]
板支護
英文
spiling-
Practices on bolt, mesh, anchor and beam support in coal drift under unstable roof condition of cataclastic rock mass
不穩定頂板煤巷錨網索梁支護實踐In addition to payment for areas of flooring skirting and dado, specials such as coves, internal and external angles and beads shall be measured separately and paid for running metres
除了鋪地板、壁腳板和護墻板的區域需要支付之外，一些特殊的地方比如圓弧角、內外角和護角均應當獨立測量，並按米支付。Bolt - mesh - beam support technology used in instable roof seam roadway
破碎不穩定頂板煤巷錨網梁支護技術( 7 ) the destroyed area came into being in the condition of supports, such as tensile at vault and floor, shearing at nance and corner of wall
而且，錨桿支護對圍巖變形有較好的控製作用， 3 . 5m長錨桿可使拱頂下沉下降40左右，底板隆起下降34 。Technology of pre - stressed bolt support for rock floor gateway in deep mine complicated conditions
深井復雜條件下底板巖巷預應力錨桿支護技術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。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Application of the braced girder and anchored cable in the 7518 open - off cutting timbering
錨梁網索支護技術在張集煤礦復合頂板中的應用Comprehensiveing puting face to carry tail techni que that pays toprotect triangle area of top end and pare off trigger machine tail fixedly
綜放面端尾架支護上端頭三角區和固定刮板機機尾的技術Application of multifunction plank with trapezium - shed on supporting in seam with soft roof, floor and coal
梯形棚多功能墊板在三軟煤巷支護中的應用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Application of wire meshes beam and cable anchor in large fault roadway of composit roof
錨梁網索支護在復合頂板大斷面煤巷中的應用The pile - anchor retaining structure system is often used in chongqing area. for a long time, there is a conception about the transfer approach of soil pressure behind the pile - anchor retaining structure system that the pressure is applied on the holding sheet firstly, then transferred to the columns by the sheet, finally transferred to the form ground by the anchor
樁錨支擋結構體系是重慶地區經常採用邊坡支護形式之一，長期以來，人們認為樁錨支擋結構體系的傳力途徑是：土壓力先作用於擋板上，通過擋板再傳到兩邊立柱，然後再通過錨桿把力傳遞給穩定地層。Application of combine supporting of bolting with wire mesh and guy anchor in compound roof
錨網加錨索聯合支護在復合頂板中的應用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Mine support ; head for single props ; connecting dimensions
礦井支護.單支柱用頂板.連接尺寸A new design method for anchor pillar and plate supporting system of soil landhill
土質邊坡錨柱板支護系統設計新方法Study and practice on supporting technique in coal seam roof
煤層頂板支護技術的研究與實踐Roof supporting of thick coal drift in sitai mine
四臺礦厚煤層綜采順槽及切眼頂板支護問題探討Stydy on broken - roof support technology
破碎頂板支護技術研究分享友人