bed formation 中文意思是什麼

bed formation 解釋
河床形成
  • bed : n 1 床，床鋪；床位，鋪；（動物的）窩；〈比喻〉安樂窩，墳墓；床墊；睡眠；就宿。2 婚姻，夫婦關系。3...
  • formation : n. 1. 構成，形成；設立；編制。2. 組織，構造；形態；形成物，構造物；【軍事】編隊，隊形；兵團。3. 【地質學；地理學】層；組； 【生物學】社區；（植物）群系。adj. -al
  1. Under general geological study of exploratory development of coalbed gas and underground gasification of coal bed in eastern depression of liaohe basin, authors apply the basic principle of coal geology and the data of vitrinite reflectance and technical analysis of coal to ascertain that coal classification are dominantely the lignite, long - flame coal and gas coal of coal - bearing upper section of third member of shahejie formation, and then dissertate the variational regularity between coal rank and buried depth in vertical and otherness of vertical limit of coal rank in different coal - rich regions

    摘要運用煤田地質學基本理論和煤的鏡質組反射率值及工業分析等有關數據，確定了遼河盆地東部凹陷古近系沙三段含煤亞段的煤種主要為褐煤、長焰煤和氣煤；進而闡述了該煤段垂向上煤級與埋深的變化規律性、不同賦煤區各煤級垂向界限的差異性。
  2. Downhole temperature profiles have been simulated under different conditions of fluid output, production time, off production time, formation parameters, geothermal gradient, bed thickness, welibore radius and so on, and simulation results are analyzed and discussed

    本文模擬了產液量、生產時間、停產時間、地層參數、地溫梯度、層厚及井筒半徑等不同條件下的井下溫度場分佈，並對模擬結果進行了分析和討論。
  3. Based on analysis of geologic foundation record about pingzhuang basin, a lot of sino - foreign geothermal geology record and investigation of field geology, measuring of ground temperature in person and geo - chemical analysis of ascension spring, gushing water of fault, the fact that the anomaly of geothermal gradient of pingzhuang basin, which is in region of low geothermal gradient, is caused by redistribution of conduction - oriented geothermal heat flow which is result from upheaval and depression of basin foundation bed is pointed out. after the field of ground temperature is simulated under the background of conduction - oriented geothermal heat flow by means of ansys, the characteristic of ground temperature distribution of top surface of basin foundation bed ( yixian team ) is revealed. the sound condition of transmissibility fault and feeding water source, which are imperative in formation of the low - medium temperature geothermal system of convective type, is possessed in pingzhuang basin

    通過對平莊盆地基礎地質資料、國內外大量地熱地質資料的分析和野外地質調查、礦井實測地溫以及上升泉、斷層涌水的地球化學分析等工作基礎上，指出地處低地溫梯度背景區的平莊盆地地溫梯度異常是由於盆地基底隆起和坳陷引起傳導型大地熱流再分配所致；運用州sys數值模擬了大地熱流向地表傳導背景下的盆地地溫場，從而揭示了盆地基底（義縣組）頂界面地溫分佈特徵；闡明了盆地具有形成中低溫對流型地熱系統所必需的導水斷裂、補給水源等的良好條件，中低溫對流型地熱系統是地熱勘查的主要對象；圈定了平莊盆地北部朝陽溝?駱駝營子地熱勘查遠景區。
  4. According to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation

    根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
  5. Abstract : according to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation

    文摘:根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
  6. Moreover, combined with structural geology feature of beir depression, the reservoir growth feature of nantun & damoguaihe formation and the group of oil source bed, reservoir, caprock are analyzed, the distribution of favourable sand body are predicted

    同時，結合凹陷的構造地質特徵，對南屯組和大磨拐河組儲層的發育特徵及生儲蓋組合規律進行了研究，並對有利砂體的分佈范圍進行了預測。
  7. By means of stress - strain feature of upper and lower strata of fold neutral plane in the course of longitudinal fold formation, the differences between the upper coal bed and lower coal bed of fold neutral plane are analyzed from the coal thickness, coal structure, coal body structure, coalbed gas occurrence and diversities etc., revealing the cause of these appearances

    摘要利用縱彎褶皺變形中中和面上下巖層的不同應力與應變特點，分析了處于褶皺中和面上下各煤層在背斜與向斜部位煤層厚度、煤層構造、煤體結構及煤層瓦斯的賦存規律與差異性，揭示了這些現象產生的原因。
  8. Synthesizely contrasted the suonahu formation profile of the northern qiangtang basin and cuoqin basin of miocene epoch, used the intraclast ash rock as the marker bed of the suonahu formation

    對羌北盆地和措勤盆地中新世的嗩吶湖組剖面作了綜合對比，將內碎屑灰巖作為嗩吶湖組的標志層。
  9. This is the other main reason for the overpressure in kuche depression to be preserved. we analyzed the effect of fracture in the gas deposit formation and hold that different kinds of fracture have different effect : hydrocarbon dissipation and relief effect of crossing salt bed faults that run through source rock, reservoir, and caprock ; filling effect of under salt bed faults that run through source rock and reservoir ; slippage faults that did not connect source rock have no effect to hydrocarbon accumulation and dissipation ; adjusting faults in reservoir have effect of adjusting formations for hydrocarbon distribution

    分析了斷裂在天然氣成藏中的作用，認為不同類型的斷裂在天然氣成藏過程中的作用是不同的：貫通生、儲、蓋層的穿鹽斷層對油氣散失和泄壓作用；貫通源巖和儲層的鹽下斷層對抽氣運聚的充注作用；不連接源巖的滑脫斷層對油氣聚散無作用；儲層內調整斷層對油氣分佈起調整層位作用。
  10. The research for metallogenic evolution mechanism in the region indicates that gold ore formation has undergone three stages : gold elementary source bed formation stage from the neo - archean to the paleo - proterozoic and meso - proterozoic, regional metamorphism - migmatization gold reenrichment stage at the late meso - proterozoic, structure - fluid - gold mineralization stage at the yanshan period

    對礦帶成礦演化機理的研究表明，金礦形成經歷了3個階段：新太古至古、中元古代金初始礦源層形成階段；中元古代末期區域變質混合巖化金再富集階段和燕山期構造流體金成礦作用階段。
  11. The research shows that beir depression characterized as several resources, thin facies, and more kinds of reservoir. the lowstand system tract of nantun formation is the principal target reservoir with best source rock and reservoir. the upper mudstone developed in transgressive system tract of damoguaihe formation is the important regional sealing bed, forming the best oil source bed, reservoir, caprock pattern

    綜合研究表明，貝爾凹陷具有多物源、相帶窄、儲集類型多的特點，南屯組低水位體系域具備生油和儲集條件，是海拉爾盆地的主要勘探目的層段，其上部的大磨拐河組水進體系域發育的泥巖是良好的區域性蓋層，可以構成良好的生儲蓋配置。
  12. Based on the study of the 1 : 50000 geological mapping and field survey in some places, the rock groups of proterozic alashan group that was mapped by 1 ? 200000 geological survey in 1978 may be correlated the neo - archean seertengshan group in middle inner mongolia, and the third bed of zhuzhongmaodao formation is actually a series of structural conglomerate

    摘要通過巴彥諾日公地區1 / 5萬地質填圖和重點解剖研究，認為原1 / 20萬區調中所劃下元古界阿拉善群大部分巖石組合可與內蒙古中部地區色爾騰山巖群進行對比，且祖宗毛道組三段實際上是一套構造礫巖。
  13. The jingshan and jiaodong groups metamorphic green formation is the source bed of the gold mineralization in this region

    區內荊山群和膠東群變質綠巖建造是金礦化的礦源層。
  14. Because the finite element method consider the relation of stress - strain of rock soil, so, it is more accurate and rational than other methods that it calculates side slope stability coefficient. the paper takes the road bed landslide as an synthetical protect system to the prevention of the slope, through the analysis of the origin cause of formation and stability analysis of different position, and adopting different methods to carry on rational and effective protection after studying different positions, in order to put forward the synthetical protection system

    由於有限元計算方法考慮了巖土的應力? ?應變關系，因此，其求解的邊坡穩定系數比其它方法更為精確合理。而對于滑坡的防治本文則採取了路基?滑體綜合防護體系，通過對滑坡成因的分析及不同部位的穩定性分析，研究了不同位置採用不同的方法進行合理有效的防治，以求形成綜合防護體系。
  15. And also we study the bubble flow behavior of the bubbling fluidized bed. the single bubble and continuous bubble formation, rise, break and coalesce characteristics are studied separately and compared with the experimental data. it shows good consistency

    隨后研究了鼓泡床內的氣泡運動變化規律，分別模擬了單個氣泡和連續氣泡的生成、生長、破裂以及合併等的行為特性並且和實驗數據進行了對照，取得了較好的結果。
  16. Study on formation of biofilm and biofilm thickness in a three - phase bio - fluidized bed with external loop

    外循環三相生物流化床載體掛膜的研究
  17. The fast development constructs which along with the present domestic highway, the, tunnel increases day by day in highway application, carried on the tunnel construction in the coal formation stratum land sector still the not mature construction safety control measure, this article in detail sunjiazhai coal bed tunnel succeeded the construction control technology, will have certain model function to the next similar project construction

    摘要隨著目前國內高速公路建設的快速發展，隧道在高速公路中的應用日益增多，在煤系地層地段進行隧道施工尚無成熟的施工安全拉制措施，詳細介紹孫家寨煤層隧道成功的施工控制技術，對今後類似工程的施工有一定的借鑒作用。
  18. The formation, developments of cavities in the moving bed were investigated and described with two particle materials and materials of wall

    在二維矩形錯流移動床內研究了移動床內的空腔現象，以兩種物料及壁面材料對移動床內空腔現象的產生、發展進行考察。
  19. Grain size analysis of sedimentary environment from jianshangou bed of yixian formation in western liaoning, china

    遼西義縣組尖山溝層沉積環境粒度分析
  20. With the increasing requirement of complex formation and thin bed exploration, the imaging logging is emerging as a main downhole logging technology

    隨著對復雜地層及薄層勘探要求的日益增長，成像測井正成為主要的測井技術。
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