等效壓裂 的英文怎麼說

中文拼音 [děngxiàoyāliè]
等效壓裂 英文
equivalent fracturing
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 壓 : 壓構詞成分。
  • 裂 : 裂動詞[方言] （東西的兩部分向兩旁分開） open
  1. Based on the cause of refracturing failure, operation scale improvement and adjusted treatments are adopted, such as acid washing fracture, multi - fracture fracturing and new fracture fracturing

    根據裂縫失效的原因，確定了增大施工規模、酸洗裂縫以及多裂縫、開新縫壓裂等項改造措施。
  2. To solve some questions about oil production declining quickly, production and injection patterns are imperfect, the low degree of reserves control, and the injection water not enough in injection well, we have taken measures such as strengthen the geologic integrated research, drill extension well and adjustment well, strengthen water injection system, and optimize fracturing techniques, which has improved reservoir development effect

    為了解決產量遞減快、注采井網不完善、儲量控製程度低、注水井欠注等問題，採取加強地質綜合研究、鉆擴邊井和調整井、強化注水系統和優化壓裂工藝等措施，有效地改善了油藏開發效果。
  3. Application of equivalent elastic constants of porous rock to hydraulic fracturing

    水力壓裂中多孔巖體的等效彈性常數應用
  4. The convective term is solved by ausm + ( a sequel to ausm which means " the advection upstream splitting method " ). the 7 species 8 steps model and 7 species 7 steps model of hydrogen / air is used in the hydrogen reacting flowfield, the 9 species 5 steps model of methane, the 10 species 10 steps model of ethane and the 10 species 13 steps model of kerosene are used in the hydrocarbon reacting flowfield, the results of the distributions of velocity, mach number, pressure, static temperature, total temperature, species mass fraction and the combustion efficiency are gained, and the numerical results of the pressure of hydrogen and methane are compared with those of the experiment

    計算中通量項採用ausm +通量分裂格式，氫反應流場採用氫/空氣的七組元八方程模型和七組元七方程模型，碳氫反應流場採用甲烷的九組元五方程模型、乙烯的十組元十方程模型和煤油的十組元十三方程模型，得出了超燃發動機燃燒室流場的速度、馬赫數、壓力、靜溫、總溫和組元質量分數分佈及燃燒效率等性能參數，其中氫和甲烷的計算壓力分佈與實驗結果進行了比較。
  5. The concrete used in testing bridge is monitored and some performance at definite age including compressive strength, splitting fensile strength, frost resistance, scaling frost resistance, chloride ion diffusion coefficient ( dcl - ), resistance of carbonization and pore structure by mercury porosimetry are tested. these performances are compared with that of concrete which designed by traditional method. the results show that mechanical properties of concrete designed by high durability concrete proportion and traditional method meet require ment at any age, however, frost resistance, scaling frost resistance, chloride ion diffusion coefficient ( dcl - ), resistance of carbonization and pore structure of the former are better than the latter, so high durability concrete is economic benefit

    對試驗橋用混凝土的質量進行監控，並成型試件測量所需齡期內的抗壓強度、劈裂強度與抗凍融、抗鹽凍、氯離子擴散系數（ dcl - ） 、抗碳化等耐久性能指標及孔結構，並與傳統混凝土進行對比研究，結果表明:高耐久性混凝土及按傳統配合比設計的混凝土的力學性能均能滿足相應齡期的要求，但前者的抗凍融性能、抗鹽凍性能、抗碳化性能、 dcl -和孔結構明顯優於後者，並具有明顯的社會經濟效益。
  6. For laminate containing penetrated crack, " two planes " model is introduced to analyze the influence of repair parameters on the strength of repaired laminate, including such as patch size, patch thickness, patch layout, the location of rivets

    摘要針對含穿透性裂紋的損傷層壓板，採用「兩板」模型建立起機械連接修補結構有限元分析模型，分別計算補片大小、厚度、鋪排方式以及連接件位置等修補參數對修補效果的影響。
  7. A sds - iso - propanol method suitable for tea plant, which was plentiful of tea polyphenols, had been developed using a modification of chen darning ' s method from different sample storage conditions such as fresh, dry and frozen shoots. it was a quick, easy, economical and effective method. the tactics were as follows : before the cell nuclear membranes were decomposed, the tea polyphenols and proteins etc. were removed

    該法提取緩沖液使細胞維持一定的滲透壓，研磨時使細胞核基本保持完整；在細胞核被裂解之前去除細胞質中的茶多酚、大部分蛋白質和rna ；而後用sds裂解細胞核，異丙醇或乙醇沉澱dna ，這樣能經濟、快速和有效地從富含茶多酚、茶多糖等次生物質的茶樹新梢中提取基因組dna 。
  8. Aiming at characteristics of serious conflict among layers, thin layers developed and scattered distribution of remaining oil, this paper introduces techniques of non - gel fracturing, multi - fractures fracturing, large discharge capacity and large sand amount fracturing, thin layer fracturing and high effective return discharge

    摘要針對大慶油田薩南開發區三類油層層間矛盾突出、油層發育薄及剩餘油分佈零散等特點，根據油藏精細地質研究成果，通過個性化壓裂設計，在試驗區三類油層聚驅挖潛過程中，應用了非凝膠壓裂、多裂縫壓裂、大排量及大砂量壓裂、薄隔層壓裂以及高效返排壓裂等配套的工藝技術。
  9. Firstly, this paper discussed failure mechanisms, failure reasons and precautions of explosion, corrosion, abrasion, deformation and leakage etc by studying the rationales of internal and overseas failure analysis for pressure vessels. secondly, each fault tree of failure analysis was built and the knowledge base of failure analysis for pressure vessels was made by combining production rule with framework in the end

    本文借鑒國內外的壓力容器失效分析的基本原理，研究了破裂或爆破失效、腐蝕失效、磨損失效、變形失效、泄漏失效等失效機理、失效原因及預防處理措施，進而建立其各自相應的失效分析故障樹，最後通過產生式系統與框架系統相結合的知識表示方法建立了壓力容器失效分析知識庫。
  10. In this method, fuzzy design principle is adopted, and 6 influential parameters such as pump injection and discharge capacity, total construction time, fracture height, fracturing fluid efficiency, formation pressure and areal stain module are considered

    該方法採用模糊設計原理，並綜合考慮了泵注排量、總施工時間、裂縫高度、壓裂液效率、儲層壓力以及平面應變模量等6項影響參數。
  11. During its migration towards the surface in the forms of microbubble, water power, diffusion and filtration, the effects and styles of hydrocarbon are closely related to such geological factors as the cover of the oil and gas accumulation, fault and fissure system, nature of fluids in the reservoir and pressure of the strata

    摘要烴類以微泡、水動力、擴散和滲透方式向地表遷移過程中，其效能、方式與油氣藏的蓋層、斷裂與裂隙系統、儲層的流體性質、地層壓力等地質因素密切相關。
  12. This paper mainly introduces the main failure types of compressor metal components, the inspection and evaluation scope and project of compressor metal components, the materials of gas turbine blades and failure types, etc

    主要介紹了壓氣機金屬部件斷裂失效事故的主要類型、壓氣機部件金屬技術監督檢查與評估的范圍及項目、壓氣機葉片材料與失效方式等內容，與同行共同探討。
  13. Based on the above methodological analyses and practical situation of feixianguan interval in the luojiazhai and dukouhe structure on the east of sichuan, a set of well log interpretation formation pressure application program is developed. it has been successfully applied to the fine interpretation of luojia4 well and du4 well, and so on. the results of formation pore pressure, fracture pressure and breakout pressure are all accordant with the practical situation

    在上述方法理論研究的基礎上，結合川東羅家寨和渡口河構造飛仙關組地層的實際情況，編制了一套適合於該研究工區的地層壓力測井解釋應用程序，並用於羅家4井和渡4井等井的測井資料精細處理中，所計算的地層孔隙壓力、坍塌壓力和破裂壓力與實測資料相符，且所確定的鉆井泥漿密度窗得到了實際生產的驗證，達到了預期效果。
  14. ( 3 ) the contact model is used to simulate the crack. on the basis of project, the evolution of crack opening and crack depth related to loads such as hydrostatic pressure and temperature are studied using numerical simulation approach, and the load effect on the crack evolution is discussed

    （ 3 ）用接觸模型模擬裂縫，結合工程實際，應用數值模擬分析方法研究裂縫開度和開裂深度隨外荷載（水壓、溫度等）的演變規律，分析了裂縫演變的荷載效應。
  15. In this paper, the best reinforcement scheme, which was found by nerve network and genetic algorithm from serval reinforcement schemes, was applied to strengthen a prestressed concrete continuous rigid fame bridge with many quanlity faults, such as excess fall deflection of the main span deck > serious web slop crack existing between main pier abutment and one fourth span, and very poor mud jacking quanlity in the prestressing tendon tubs

    本文針對某預應力混凝土連續剛構橋所存在的實際問題：如主橋橋面下撓度過大；主墩和四分之一跨徑處均存在較嚴重的腹板斜裂縫；預應力管道壓漿質量較差等。提出了幾種加固方案，並用神經網路和遺傳演算法進一步優化出了較佳的加固方案，進行了加固前後效果對比分析。
  16. Jacked pile is widely used because of its various advantages such as noiseless, vibrationless, no impact and minor construction stress. however, the obvious compacting effects caused by the penetration of jacked pile may have severe influence on surrounding engineering environment

    但是，靜壓樁屬于擠土樁，其產生的擠土效應會對周邊環境造成不利的影響，嚴重者可能造成鄰近的建築物開裂，道路隆起以及地下管線斷裂等工程事故。
  17. Leng 43 block was developed in 1993 and since then conventional fracturing conduction, water flooding test, steam soaking were successively carried out, but exposing several inconsistencies such as high decline rate of output, water flooding fingering, low potential of steam soaking etc. among them the physical properties is an important factor that affecting the result of development

    該塊從1993年投入開發以來，先後進行過先期壓裂常規開采、注水開發試驗、蒸汽吞吐開采，但是暴露出常規開采產量遞減快、水驅指進、蒸汽吞吐潛力小等矛盾，其中儲層特徵是影響其開發效果的一個主要因素。
  18. An experimental study was performed on the compressive strength, flexural strength, elastic modulus, and fracture energy of steel fibre reinforced concrete from an angle of effective utilization of this kind of concrete

    摘要為有效利用鋼纖維混凝土，對鋼纖維混凝土的抗壓強度、抗彎強度、彈性模量和斷裂能等進行了試驗研究。
  19. The streamline model is used for optimizing the parameters of fractures and flow conductivity within the fractures and predicting the production performance in vertical fracturing wells of daqing oilfield and better result is achieved

    並運用流線模型方法對大慶外圍某油田垂直裂縫壓裂井進行了縫長和縫內導流能力等參數的優化和生產動態預測，取得了較好的效果。
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