泥漿體系 的英文怎麼說
中文拼音 [níjiāngtǐxì]
泥漿體系
英文
mud system-
Based on the close packing and grain composition theory, a new anti - gas channeling lightweight high performance cement slurry system has been developed with industrial drift beads as lightweight additive and superfine gel as strengthening agent
摘要基於緊密堆積和顆粒級配理論,研製了一種以工業漂珠為減輕劑、以超細膠凝材料為增強劑的新型低密度、高強度防氣竄水泥漿體系。Through systematically analyzing the composition and structure of concrete from three levels of macroscopic, microcosmic and ultra - microcosmic, the author of this paper found that the mechanical properties and durability of concrete depended on mainly its composition and structure. the interface, which is one of three composition of concrete ( hardened cement paste, aggregate and interface ), is the most weak zone in concrete
作者通過對混凝土材料的組成和結構進行宏觀、微觀和細觀三個層次的系統分析發現,混凝土材料的力學性能和耐久性主要取決于其微觀的組織構成;在組成混凝土材料的三相(硬化水泥漿體、集料和硬化水泥漿體-集料界面過渡區)中,界面過渡區是其中最薄弱的一環。By analyzing the developing situation of the trenchless technology at home and abroad, and combining the characteristics of the modern computer multimedia technology, the article brings forward that it is necessary to design the multimedia training system on horizontal directional drilling. then base on introducing the content of horizontal directional, the article puts forward the scheme of overall, engineering reconnaissance, slurry knowledge, construction principles, construction process, construction equipment, construction design model, the function, the designing technology, the applying forefound and the mending plan of the the multimedia training system on horizontal directional drilling
本論文從國內外非開挖技術的發展情況分析,以及結合現代計算機多媒體技術的特性,提出開發「水平定向鋪管技術多媒體培訓系統」的必要性;並在簡略介紹水平定向鉆機鋪管技術的基礎上,給出開發「水平定向鋪管技術多媒體培訓系統」的「總論」 、 「施工前工程勘測」 、 「泥漿處理」 、 「施工原理」 、 「施工工藝」 、 「施工機具」和「施工設計」七大模塊的具體設計方案、實現的主要功能和系統開發的關鍵技術,最後分析了該系統的應用前景和改進方向。The relationship between microstrucure and strength of hardened cement paste
水泥漿體的微結構及其與強度的關系The study results indicated that, arranged in the order of magnitude, the degrees of the effects on the cementing strengths of the two interfaces were the system, emulsion, main emulsifier, fluid loss control agent and white oil respectively ; the cementing strength would be doubled and redoubled after being cleaned by preflush, especially by the system, emulsion and fluid loss control agent ; and, along with the increase in the mix slurry ratio, the initial and final set times of slurry would be obviously lengthened and the compressive strength of bond cement would be remarkably reduced or the slurry wouldn ' t be even set
研究表明:對兩界面膠結強度的影響由大到小依次是體系、乳狀液、主乳化劑、降濾失劑、白油;前置液清洗后,膠結強度成倍提高,尤其對體系、乳狀液和降濾失劑清洗效果最佳;隨混漿比的增大,水泥漿初凝和終凝時間明顯延長,水泥石抗壓強度明顯下降,甚至不凝。In order to study the direct relation between oil - base drilling fluid performance and cement job quality, a new developed evaluation method ( artificial core method ) was adopted ; the effects of the oil - base drilling fluid system and its main components on the shear cementing strengths of the first and second interfaces in cementing operation were investigated ; and those of the different mix slurry ratios on the gel strength, initial set time, final set time of slurry and the compressive strength of bond cement were examined too
摘要為了研究油基鉆井液性能和固井質量之間的直接關系,採用新建立的評價方法人工巖心法,考察了油基鉆井液體系及其主要組分對固井作業中第一、第二界面剪切膠結強度的影響規律,以及不同混漿比例下對水泥漿膠凝強度、初凝時間、終凝時間和水泥石抗壓強度的影響規律。Based on the calculation methods of nominal water - cement ratio of mortar and average paste thickness of standard sand provided by authors, the nonlinear relation between fluidity of mortar and nominal water - cement ratio of mortar, average paste thickness of standard sand, fly ash - binder ratio was established by using artificial neural network ( ann )
摘要在給出水泥膠砂名義水灰比和標準砂平均漿體厚度計算方法的基礎上,採用人工神經網路方法,建立了水泥膠砂流動度與水泥膠砂名義水灰比、標準砂平均漿體厚度、粉煤灰與膠凝材料用量比之間的非線性映射關系。Mapping rheogram and analyzing thixotropy of fresh cement paste with different superplasticizers by measuring the rheologic parameters such as shearing stress 、 yield stress and plastic viscosity. using multi - channel isothermal calorimeter together with non - contacting electrical resistivity device, traditional hydration heat testingl and electrical resistivity testing were connected. using temperature - sensitive of traditional hydration heat model and structure - sensitive of structure formation model, instantaneous formation condition of paste structure was described exactly
`採用多通道等溫量熱儀以及無電極電阻率測定儀,將傳統的水化熱測試與電阻率測試結合起來,運用水化熱的熱敏感性與結構形成的結構敏感性,更加真實地描述了水泥漿體初始結構的瞬時形成狀態;系統全面地研究了高效減水劑對水泥水化過程的調控作用;運用微觀測試方法,深入探討了高效減水劑對水泥水化過程的影響。According as the mathematic model near the inlet of the 1750m3 / h cutter suction dredger, by researching the method of calculating the slop ' s specific gravity and volume concentration, the thesis adopted instant interactive mode and developed the optimized dredging operation guiding and training system, which has outstanding instructional quality
根據1750m ~ 3 h絞吸式挖泥船吸口處泥漿形成過程的數學模型,通過對計算泥漿比重及體積濃度的方法進行專門研究,採用即時交互方式,按疏浚作業優化操作步驟開發出指導性強的疏浚作業優化操作提示系統。The bodys slip - remained level and erectile capability in high & media pressure casting is defined, and the relationship between which and the work data such as slip temperature content of fine clay grain size distribution and press procedure is introduced too
介紹了高中壓注漿成形坯體的挺形性、空漿性以及它們和泥漿溫度、泥漿塑性土含量、泥漿顆粒級配以及壓力制度的關系。Abstract : the body ' s slip - remained level and erectile capability in high & amp; media pressure casting is defined, and the relationship between which and the work data such as slip temperature content of fine clay grain size distribution and press procedure is introduced too
文摘:介紹了高中壓注漿成形坯體的挺形性、空漿性以及它們和泥漿溫度、泥漿塑性土含量、泥漿顆粒級配以及壓力制度的關系。16 let ' s go to transform the mud to pem system
去將本段泥漿轉化成pem泥漿體系。Enmax technology ( shanghai ) company, ltd. combines years of mud engineering knowledge and manufacturing experience, and designs highly efficient and extremely compact fluids processing equipment and mud recycling systems
恩曼技術(上海)有限公司綜合了多年的泥漿工程知識和製造經驗設計出一系列的高效率、結構極為緊湊的流體處理設備和泥漿循環系統。The system was applied successfully in cementing operations in phase i of pl19 - 3 oil field development, realizing the effective plugging and sealing of the shallow gas
該水泥漿體系已成功應用於蓬萊19 - 3油田1期工程固井作業,實現了對淺層氣的有效封固。A new low temperature and deepwater slurry system prepared with chemical foaming gas and solid packings, which can reduce the density of the slurry, is introduced
摘要介紹了一種新型的化學發泡氣體充填與固體充填減輕制備的低密度低溫深水水泥漿體系,並對其在海洋深水環境下的性能進行了系統的室內評價研究。With mortar being separating matrix, from aspects of theories and test - methods of workability - design, separation mechanism of water - reducer for cement paste, relation between properties of interfacial zone and concrete durability etc, this work focused on sample index for durability evaluation, saturation dosage of water - reducer, test for rheological properties of mortar and test on concrete workability etc, achieved following main conclusions. 1
本研究以砂漿為分散體系,對混凝土的工作性設計從理論到測試方法、從減水劑對水泥漿體的分散機理、從混凝土界面性能與耐久性的關系等不同角度,對砂漿流變性能的測試方法和混凝土工作性的測試、減水劑飽和摻量、耐久性簡要評價指標等方面進行了研究,得到以下主要結論。6 we are able to provide various products for following mud systems
我們能夠為以下的泥漿體系提供各種處理劑。The paper describes the design principle of the cement slurry system, introduces the field application case, and discusses the issues that should be further improved
文中闡述了所研製水泥漿體系的設計原理,介紹了現場應用情況,並討論了應用中有待進一步完善的問題。The reagent slurry is injected through rotary atomizers or dual - fluid nozzles to create a finer droplet spray than wet scrubber systems
試劑泥漿通過轉臺式霧化器或雙重流體噴管進行噴射,形成比濕式凈化器系統更優良的滴狀噴霧。6 mud program for the 12 1 / 4 inch interval is the pdf - plus mud, which is the phpa polymer
4英寸井段採用pdf plus泥漿體系,這是部分水解聚丙烯酰胺聚合物體系。分享友人