fluid sand
英 [ˈfluːɪd sænd]
美 [ˈfluːɪd sænd]
网络 流砂(造模用); 流动沙; 流砂
双语例句
- The corrosion and the blocking of the tubes by the geothermal fluid and sand soil can be avoided.
避免了循环管路系统的泥沙堵塞及腐蚀。 - Explore on the Best Formula of Quick-setting Cement-bonded Fluid Self-hardening Sand
双快水泥流态自硬砂最佳配方的探讨 - Numerical simulation of shooting sand process was conducted using two fluid model to describe the shooting sand process based on newly developed two phase flow theory.
利用新兴的两相流理论，采用双流体模型来描述射砂过程，对射砂过程进行了数值模拟。 - In consideration of the problems of pump off and direct circulation of backflow fluid containing sands in setting sand washing casing string its operation, a technique for high efficient and environmental protection sand-washing operation is proposed.
针对目前油田冲砂作业过程中下放冲砂管柱时需停泵作业及冲返的含砂液体直接循环使用所存在的问题，提出了高效环保冲砂作业工艺。 - This paper introduces the fluid self hardening sand of its prescription, properties, characters and productive applications.
叙述了流态自硬砂的配制、性能、工艺特点以及生产应用； - Research and Application on the completion fluid for unconsolidated sand formation
疏松砂岩储层的完井液体系研究及其应用 - The erosion mechanism of two stainless steels is investigated under the combined action of cavitations erosion and impact erosion. The wear process is discussed about the materials resisting the combined action of high speed fluid with sand.
研究两种不锈钢材料在气蚀与冲蚀共同作用下的磨损机理，探讨高速水流、泥沙的交互作用对材料造成的磨损破坏过程。 - Research on a dry fluid sand mixture
干法水玻璃流态砂的研究 - Based on the theory of gas-solid two-phase fluid, the influence of sand& dust on gas flow and blow-by of the piston ring pack was analyzed.
基于气固两相流理论，分析了沙尘颗粒对于活塞环组气流及漏气量的影响。 - The presence of episode compaction/ fracturing phenomena of mud rocks and the discovery of boiling fluid inclusions in the sand lens show that the episodic charge mechanism of the overpressure fluids is a predominating cause for the reservoir formation.
泥岩层的幕式压实/压裂现象和砂岩透镜体中沸腾包裹体的发现，证明了该类圈闭成藏过程中超压流体幕式充注机制的存在。 - Understanding the mechanism of sand production is important to sand control. Through in-house core flow test, the effect of fluid viscosity and pH value on sand production has been studied.
了解油藏出砂机理对有效控制出砂以及选择合理的防砂方法具有重要的指导意义通过室内岩心流动实验，研究了流体粘度以及pH值对出砂的影响。 - The fluid and fine sand in the borehole enter the subsurface pump through the liner and then lifted to the ground.
井筒内液体和细小砂子通过筛管进入抽油泵内举升到地面。 - In order to observe the variation process of fluid pressures in different sand segments, natural gas was injected into the glass tube from the bottom to simulate the piston-fashioned expelling of water by gas.
从玻璃筒底部向上注气，模拟注入的气体“活塞式”向上排驱孔隙水的过程，观察此过程中各砂粒段流体压力的变化过程。 - Urea-Formaldehyde Aqueous Gelling Fluid for Sand Consolidation and Its Uses at Wenliu Oil Fields
脲醛树脂固砂工艺技术在文留油田的应用 - Effect of fluid property on sand production and controlling measures
流体性质对出砂的影响及控制 - The new clear fracturing fluid has good viscoelasticity, sand suspension, solubility at low temperatures and temperature stability.
结果表明：该体系具有良好的粘弹性、悬砂性能、低温溶解性以及抗温稳定性能； - In this paper a new water glass self-hardening fluid sand mixture made without the use Of foaming agent is described.
本文介绍的是一种不用发泡剂的新型水玻璃流态自硬砂。 - Put forward the mechanism that surfactant fracturing fluid is mainly elastic sand carry, and the method of using suspending shear force indicating the prop-carrying capacity of surfactant.
论证了表面活性剂压裂液以弹性携砂为主的机理，并提出了用悬浮切力指标来表征表面活性剂压裂液携砂性能的方法。 - Application and Properties of Fluid Self-hardening Sand
流态自硬砂的性能及其应用 - This paper introduces the research and field application of technology for establishing short and wide fractures in terms of parameters optimization, horizontal fractures desanding, fracturing fluid, high sand ratio string and so on.
从压裂裂缝参数优化、水平缝脱砂技术、压裂液、高砂比管柱等方面全面论述了短宽缝压裂工艺技术的研究及现场应用情况。 - Settling rules under different conditions are verified experimentally by different types of fluid and sand with different grain diameters.
用不同类型的液体及不同粒径的砂粒对不同情况下沉降规律进行了实验验证。 - Drilling Fluid Techniques for Anti-sloughing in Sand Shale and Formation Protection
砂泥岩防塌及保护油气层钻井液技术 - The ninth items is clarified. It includes: natural energy evaluation, reasonable well spacing determination, stable oil well productivity prediction, reservoir fluid type determination, sand body scale determination, single well controlled reserve calculation.
重点阐述为开发方案设计提供依据，主要包括：天然能量评价、合理开发井井距确定、稳定产能预测、储层流体类型确定、砂体规模确定、单井控制储量计算。 - Assessment parameters which reflect the changes of oil bearing property are obtained based on the principle of fuzzy similarity ratio and with the use various of logging information. It is easy to identify the fluid property in the gravel sand reservoir with the cross plots of assessment parameters.
以模糊相似比法为基础，利用多种测井信息，提取反映含油性变化的综合评价参数，应用综合评价参数交会图法可以很好的识别出含砾砂岩储层的流体性质。 - The article first proposes the slug sand-group pack technique by the ahead fluid with variable sand proportion to plug the branch fractures with different width and form the main fractures with enough width.
文章提出了前置液中加入变砂比的段塞式砂团充填技术，依次堵住不同缝宽的多支裂缝，以保证形成具有一定缝宽的主裂缝。 - Study on drilling fluid technology in unconsolidated sand with high clay content
高泥质疏松砂岩防塌保护油气层钻井液技术 - Based on the long-term fixed-site observation data, including the distribution laws of pyramid dunes, wind regime, fluid field, sand ripple and temperature-layer structure the authors attempted to set up a new mechanism of the formation processes of pyramid dunes.
笔者根据金字塔沙丘的分布规律与微气候条件的观测（包括金字塔沙丘流场，沙波纹、温度层结的定位观测），初步建立了金字塔沙丘形成过程的机理。 - Depositional microfacies is of great significance to oil field development. It determines the macro-distribution of the reservoir sand body and the seepage barrier and controls the seepage variation of fluid in the reservoir sand body.
对于油田开发更具有重大的意义，它决定着储集砂体与渗流屏障的宏观分布，同时控制着储集砂体内流体的渗流差异。 - From the view of the fluid mechanics, the wind-blown sand movement is a typical gas-solid two-phase flow, and its evolution depends on the interaction between the physical medium ( air and sand) with different densities.
从流体力学的角度来看，风沙流是一种典型的气固两相流运动，它的形成依赖于空气和沙这两种不同密度的物理介质之间的相互作用。 - In comparison suspended sand performance with CMC and HPAM, fracturing fluid formulations have good sand carrying performance.
通过与CMC和HPAM在悬砂性能上的对比得出：压裂液配方具有很好的携砂性能。