錨桿孔 的英文怎麼說
中文拼音 [máogǎnkǒng]
錨桿孔
英文
bolt-hole
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錨 :
名詞(鐵制的停船設備) anchor
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桿 :
桿名詞(桿子) pole; staff
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No sinkhole and hige successful hole rate, so that the consumption for rolled up powder and anchor shank bits could be reduced sharply. construction efficiency could be promoted, and labor intensity could be reduced. a wide range of rock formation, it could be used in rock formation with f
不易縮徑,成
孔率高,極大的減少了藥卷
錨桿的浪費提高了施工效率,降低了工人勞動強度適巖性廣泛,在f
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Application of the point reaming technique to the pull - out anchor
定位擴
孔技術在抗拔
錨桿中的應用
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In this method, spaces for plant growth are separated from the anchoring bar and shotcrete structures, but they have some mutual relations in following two points : firstly, establishments for plant growth can be fixed by using anchoring bars and shotcrete ; and secondly, water for plant growth can be partly supplied by drainage holes arranged in anchoring bar and shotcrete structures
在該方法中,供植物生長的空間(包括綠化槽、綠化盆等)與
錨噴結構是相互分離的,但在以下兩方面又有所聯系:第一,藉助于
錨桿和噴射混凝土來固定栽種植物所需的設施;第二,通過布置在
錨噴結構上的排水
孔為植物供水。
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The latest constructing machine and the newest technology were adopted to ensure that the borehole is perpendicular to the rock face of roof and that the depth of borehole and the torsional moment of the anchoring bolt meet the design requirement
採用最新
錨桿施工機具及工藝,保證鉆
孔垂直於頂板巖面,
孔深及
錨桿扭矩滿足新型機械
錨桿的設計要求。
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Through inversion analyzing the results of inspection and observation which was applied the multipoint displacement measures and the drilling anchor stress measures to the top surface in the xianggui gypsummine eastern workings, this article will attempt to propose the deformation law of stope terrane after the underwater mine area, which provided a reliable basis for taking measures to control the strata movement
摘要為了研究湘桂石膏礦的巖體變形規律,對該礦東采區頂板巖
孔多點位移計觀測和鉆
孔錨桿應力計檢測的結果進行綜合反演分析,提出了水下礦區開挖后采場巖層的變形規律,為採取有效措施控制巖層移動提供了依據。
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But now, succeasful application for the pre - stress anchor technique in the same case has been gained by use of one construction method of orifice ponding pouring in the deep excavation pit supporting in xiamen postal edifice, which can be taken for example on similar engineerings
在廈門郵電大廈探基坑支護的預應力
錨桿工程中,採用一種「
孔口堵水注漿」的施工方法,取得成功,可為類似工程提供借鑒。
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That includes the installation of windlasses, winches, bollards, fireleads, masts, deck cranes, vent pipes and different kinds of rigging
包括以下部件的安裝:
錨機,絞車,帶纜樁,導纜
孔,桅
桿,甲板起重機,通風口和各種索具。
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Medium - sized drilling rigs for cge, including xy series core drills, gq series engineering drilling machines, mgj series anchoring drilling machines, directional drilling machines and hydraulic components etc
系列
錨桿鉆機和非開挖定向鉆機的生產基地,也是我國定點生產各種中淺
孔液壓巖芯鉆機的中型骨幹企業。
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This paper respectively uses the method of expansion of cavity and fem to analysis the soil compaction effect of anchor jacked pile while sinking, and compares the calculation result of the two methods by combining effect is valuable to the application of engineering
摘要分別用柱形
孔擴張法和有限元方法對
錨桿靜壓樁沉樁過程中的擠土效應進行了分析,並結合工程實例對兩種方法計算的結果進行了比較,很好地探討了沉樁擠土規律,具有一定的工程實用價值。
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Elastic - plastic analysis for soil around anchor jacked pile in this paper, the course of penetration is regarded as expansion of cylindrical cavity in infinite soil mass. combining with the knowledge of elastic mechanics and plastic mechanics, we can make analysis for soil around pile. finally, we can educe the cylindrical cavity pressure, radius of plastic zone, radical displacement in elastic zone, excess pore water pressure in soil around pile and spherical cavity pressure at the end of pile
錨桿靜壓樁樁周土體的彈塑性分析該部分是文章的主要工作所在,本文把壓樁過程樁周土體的本構關系看作是水平面的平面應變小
孔擴張問題,利用小
孔擴張原理,結合彈性力學以及塑性力學的知識,對壓樁後土體的性狀作出分析,得出樁對土的擠擴作用力、樁周土體塑性半徑、彈性區的位移,壓樁完成瞬時樁周土體彈性區和塑性區的超
孔隙水壓力以及樁端球形
孔擴張的擴張力。
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Application yg - 30 construction drilling rig is used for drilling anchor holes in deep base pit of high building, anchor and reinforce side - slope for water conservatory project, water power station project, railways and highways
Yg - 30型工程鉆機適用於高層建築深基坑
錨固水電工程鐵路公路
錨固護坡,尤其適用於高邊坡治理
錨桿孔,排水
孔的施工。
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( 3 ) rock bolts are used as an extension of the supporting piles. this structure solves the embedding problem of cantilever pile and is newly applied in foundation trench in china. no environment contamination appears in this old crowed town because no detonation or mechanical drilling
( 3 )利用巖石
錨桿作為圍護樁的延伸成功地處理懸臂樁嵌固的問題,該結構方式的應用為國內首例,避免了在舊城鎮老房屋密集區基巖爆破和機械成
孔對周圍環境的影響和污染。
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Each unit anchor has its own individual tendon, its own unit fixed length of borehole, and is loaded with its own unit stressing jack which ensures that the load in all unit anchors is always identical. the total working load of the anchor is beard by each fixed anchor length of all units in staggered depth in the borehole and by means of respective bearing bodies, the tension loads applied to the plastic coated strands are changed into the compression loads on the grout of each fixed anchor length, then the total working load can be divided into several smaller loads and transmitted to the rock mass and soil in different locations in dispersed compression
壓力分散型
錨索是在一個鉆
孔中安裝若干個
錨索單元,每個單元都有自己的
桿體和
錨固段,在張拉時分別承受相同的工作荷載;
錨索總的
錨固力由分散布置於鉆
孔不同深度處的這些單元
錨索的
錨固段來共同承擔,並利用各單元的承載體將無粘結
錨索的拉力轉化為對
錨固段注漿體的壓力,從而將
錨索總的
錨固力以壓力形式分散作用於不同深度的巖土體上。
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Application of deeper short bolting and grouting technique in quantai mine
深
孔短
錨桿注漿技術在權臺礦的應用
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Application of using model 7655 rock drill for drilling resin - grouted bolt holes
採用7655鑿巖機鉆孔施工樹脂錨桿的應用