鉆進速度 的英文怎麼說
中文拼音 [zhēnjìnsùdù]
鉆進速度
英文
advance rate- 鉆 : 鉆Ⅰ名詞1. (打眼用的工具) drill; auger 2. (指鉆石) diamond; jewel Ⅱ動詞(用尖物在另一物體上轉動) drill; bore
- 進 : 進構詞成分。
- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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The study includes the hole color tv imagery system for drill hole, even - pole bore - hole acoustic system and acoustic meter, bore - hole multi - point consolidation apparatus, the quick camera computer - aid image for high rocky slope, image technology for layer analysis, safety monitoring technology for the section close to the dam, software for processing and forecasting the slope monitoring data, high precision geodesy monitoring automation system, etc. all the study results are new, advanced and practical, which has applied in the project and gained the obvious benefits
鉆孔彩色電視孔壁成像系統、直接橫波測井研究偶極子井下聲系和聲波儀、鉆孔多點滲壓儀及壓模系統、巖質高邊坡快速攝像微機地質素描成圖、層析成像技術、近壩庫段安全監測技術、邊坡監測數據處理預報軟體研究、高精度大地測量監測自動化系統等項目,研究成果內容新、先進、實用,已在工程中應用,效益顯著。This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time
該鉆機採用曲柄連桿、游梁式沖擊機構,使鉆機具有兩種沖擊功能;正常鉆進以連桿沖擊為主,遇到特殊情況,用連桿沖擊不能鉆進時,可轉為卷揚沖擊,沖程可調,因連桿沖擊機構連續工作,所以實現了自動沖擊鉆進,可提高鉆進效率,減輕勞動強度;採用泵吸反循環的方式排渣,既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難,又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差速機構作為主卷揚的雙筒同步機構,既保證了鉆具處于平衡狀態,又大大簡化了該機構設計,降低了成本;該鉆機底盤行走移位採用步履式;鉆塔採用液壓起立,減少了輔助作業時間。Adding rocket propulsion could double this velocity ? and thus the impact momentum ? which would drive them to depths 75 percent greater in granite formations and nearly 1, 000 percent greater in soft soil
加裝火箭推進器可使速度(也包括沖擊動量)提高一倍,使炸彈鉆入花崗巖的深度增加75 % ,鉆入軟土壤的深度更可增加到10倍之多。Compared with the mud on wall form hole technology, clash stake technology or vibration sink pipe technology used in complex foundation stake forming, it has advantages of no vibration, no pollution, and no noise. in addition, since the concrete pressed into the drill stem sent vibration free concrete to the pump, so it is eas y to ensure the quality of the stake body. compared with the mud on wall and dry work form hole technology, the side obstruction and end obstruction of screw drill press concrete stake have all been accordingly improved, the weight bearing is better, and the transmutation of the complex foundation is less
其中,螺旋鉆孔壓灌混凝土成樁技術自研製以來,已在多項復合地基工程中進行了應用,較好地解決了軟弱地層成孔困難的問題,適應地質條件范圍廣,成樁速度較快,工期短、工效高;與復合地基成樁時的泥漿護壁成孔工藝、振沖樁工藝或振動沉管工藝施工比較,具有無振動、無污染、無噪音的優點;另外,壓入鉆桿內的混凝土為泵送免振混凝土,因此樁體質量易於保證;與泥漿護壁和干作業成孔工藝相比,螺旋鉆孔壓灌混凝土成樁的側阻和端阻都有相應的提高,樁的承載性能較好,復合地基的變形較小。Application of downhole hydrodynamic propulsors solves the problem of exerting wob, and are helpful to enhancing penetration rate
井下液力推進器的應用在一定程度上解決了鉆壓的施加問題,有利於提高鉆進速度。Burrow ( crypt fiend / carrion beetle ) - allows crypt fiends to burrow into the ground, become invisible, and regenerate hit points at a faster rate. while burrowed, crypt fiends cannot attack
鉆地(地穴惡魔/腐屍甲蟲) -地穴惡魔可以鉆進地下,變成隱身狀態,並且加快生命恢復速度.當鉆地時,地穴惡魔不能攻擊After the high - g arrayed micro - accelerometer was designed and fabricated successfully, this paper analyzed the characteristic signal of accelerometer in order to supply the theory sustain for the application of sensor
本文在鉆地引信用高g陣列式微加速度計的成功研製基礎上,首先對加速度計試驗信號進行特徵分析,為傳感器應用提供理論依據。1 it has great drilling capability, wide range of application, rapid drilling speed and high drilling efficiency, as well as powerful ability of eliminating accident
二鉆機特點1鉆機鉆進能力強,適用范圍廣鉆孔速度快,處理事故能力強,鉆進效率高。Regulation method for feed speed of fully hydraulic drilling machine
全液壓鉆機進給速度調節方式探討Don t drill faster than 15 minutes for 1 stand
鉆進速度別超過15分鐘1根立柱Select the best penetration rate
選擇最佳鉆進速度High quality vacuum plating and best prescription of diamonds, made our products have a high speed and long life
高品質鍍膜金剛石與先進配方,使得鉆進速度快月-壽命長。1. setting a measure device on the drilling machines, a new method of gaining the characters of rock and soil from the blasting drilling is gotten, which is economic and accurate and from which the characters of different parts of the blasting hole are got accurately
取得的主要成果如下: ( 1 )在鉆孔機械上附加一測量鉆孔鉆進速度裝置,通過在土巖爆破施工現場直接從爆破鉆孔的鉆進過程來實時獲取炮孔不同部位的巖石性質。Directional drilling attitude measurement and azimuth correction with accelerometers and magnetometers
基於加速度計和磁強計的定向鉆進姿態測量及方位校正Optimum design for construction management by limiting the period of survey, drilling, loading and exploding, ventilating and transporting is intensively studied and the applicability of boosting the speed of construction by well organization of space, manpower and machine is fully illustrated
論文重點闡述了通過縮短測量劃線、鉆眼、裝藥爆破、通風排煙、裝碴運輸作業時間,達到快速施工組織設計優化的目的,說明了採用鉆爆法施工充分利用隧道空間,合理配備人力、機械,隧道開挖施工進度得到提高的可行性。It is imperative to analyze drilling workload and drilling speed not only from technical angle but also from economic angle
摘要鉆井工作量及鉆井速度分析,不僅要從技術角度考慮,而且要從經濟角度進行分析。As the reason of the roughness is given, it is found that the roughness can be reduced greatly to 256 nanometers by rising the temperature, and the optimal temperature rising is from 70 to 90
使用該平臺進行激光加工和機械臺鉆加工相比,加工速度大大增加,最高速度可達3m / min ,加工效率提高20倍以上。A new method of gaining the characters of rock and soil from the blasting drilling is studied, which is different from general methods and more economic and accurate than them. and a new rock classification is discussed, which involves fuzzy integrated judge method and the affecting factors of drilling
為更好地進行後期的爆破設計如炸藥與巖石的優化匹配等,本文綜合考慮各種影響鉆機鉆孔速度的因素,首次提出了採用模糊綜合評判的方法對鉆孔中獲取其性質的巖石進行分級。By means of the software of pro / e we studied the movement of the bit and obtained some data reports about different parameter bit. in the environment of visual basic the trace program can compute the well - bottom outline. it also can draw the trace and the velocity curve that the teeth scrape the well bottom
分析方法是在pro / e中對試驗鉆頭進行運動模擬,得到不同結構參數和傳動比的鉆頭運動的數據文件,然後進入用visualbasic高級語言編制的異形牙輪單牙輪鉆頭分析軟體中,計算出鉆頭的井底輪廓曲線,並繪制鉆頭井底軌跡和牙齒刮切井底的速度曲線。And it is worthy to say that this method is very simple to realize and suits for practical blasting engineering. 2. a new rock, classification based the rock drillability is discussed, which involves fuzzy integrated judge method and the affecting factors of drilling
( 2 )以巖石本身的可鉆性為依據,兼顧考慮到其他影響鉆機鉆孔速度的各種因素,採用模糊綜合評判的方法對通過鉆孔實時獲得其性質的巖石進行分級。分享友人