As a result, the well productivity varied with fracture length and fracture number can be calculated.
得出了产量和生产压降与裂缝长度和裂缝条数的关系。
Vertical fracture height from hydraulic fracturing is very important for calculating fracture length and width.
水力压裂所形成的垂直裂缝高度，对于计算缝长和缝宽有重要作用。
Under many conditions, as verified from outcrop data, fracture length is theoretically expected to follow an exponential distribution.
根据许多条件，并验证了从野外露头资料，断裂长度理论的预想为后续指数分布。
Fracture fluid is characterized by a strong ability to suspend proppant and to be able to have a better fracture section plane and effectively fracture length.
它具有携砂能力强以及能获得更好的裂缝铺置剖面和有效裂缝长度的优良特性。
In this paper, a method is proposed such that the strike, dip, dipping direction and fracture length of a fault plane can be determined using of isoseismal lines.
本文提出了利用等震线测定地震断层面的走向、倾向、倾角和破裂长度等震源参数的宏观方法。
Increase the effective distance between fracture length and acid by acid-fracturing treatment is a key to improve acid-fracturing producing rate for carbonate reservoir.
碳酸盐岩储层通过酸压改造，提高裂缝长度和酸液有效作用距离，是提高酸压措施建产率的关键。
Artificial fracture length and reservoir permeability and other parameters can be explained and matched. Stimulation effect after the fracturing can be evaluated effectively.
解释、拟合人工裂缝长度和储层渗透率等参数，有效评价压后增产效果。
The results show that the natural fracture length and dip angle have great influence on the casing failure, and the increase of casing wall thickness could not reduce casing failure.
分析结果表明：天然裂缝长度和倾角对套损有较大影响，但增加套管壁厚不能缓解套损。
Field using verified that the fluid possesses good gel breaking property, the operating friction value is low, the proppant carrying ability is strong and fracture length is in control.
现场实验表明，清洁压裂液具有破胶性能，施工摩阻低，携砂能力强，可有效地控制缝高。
As a result, RPM technology increases the effective fracture length, conductivity and permeability of the pack to hydrocarbons, leading to higher production and increased ultimate recovery.
最终结果显示，RPM技术增加了裂缝的有效长度，提高了导流能力和渗透率，从而提高了产量和最终采收率。
In this paper, the Artificial Neural Networks are applied to construct separately the relationships between magnitude and surficial fracture length and between magnitude and active fault length.
应用人工神经网络分别建立了震级与地表断裂长度及活断层长度的关系，一定程度上提高了由断裂或断层长度预测震级的可靠性。
In these cases, the cracks can propagate to the critical length and result in ductile fracture of the component.
出现这种情况后，裂纹的长度会扩展，造成部件延展断裂。
The duration of treatment and length of the holiday are based on fracture risk and pharmacokinetics of the bisphosphonate used.
双磷酸盐的使用周期是以双磷酸盐的药理学作用，以及其骨折风险作为基础的。
The fracture created in reservoirs by hydraulic fracturing will propagate in three directions of length, width and height.
油气层水力压裂时，所产生的裂缝将在长、宽、高三方向同时延伸。
Compared to tear resistance and tensile strength, fracture toughness is more dependent on fiber length.
断裂韧性对纤维长度的依赖性比撕裂和抗张强度大。
For a successful treatment in such reservoirs not only the propped length but also the propped fracture conductivity is supposed to meet the demand of optimizing design.
对于此类储层，要达到好的增产效果，除支撑裂缝长度要达到优化设计要求外，支撑裂缝导流能力也应与之相匹配。
The local cleavage fracture stress is mainly determined by the length of the critical microcrack.
细观解理断裂应力主要由临界裂纹的长度决定。
PurposeTo study an integrated method to calculate length, width is and height of the propped fracture directly.
目的研究出一种直接求取水力压裂支撑缝长、宽及高的综合方法。
It is concluded that the W-type specimen is reasonable and feasible the measurement of fracture toughness in the commonly used length range of initial crack and rabbin.
研究表明，在常用的裂纹长度和韧带长度范围内，W型试样在断裂韧度的测量中是合理而可行的。
The smaller the curvature and the larger the crack length the smaller will be the fracture stress.
曲线半径越小，裂纹长度越大，断裂应力也就越低。
The predicted valued of the fatigue limit of crack initiation the fatigue limit of fracture, and the non-propagating crack length agreed well with the experimental values.
包括裂纹的萌生极限、断裂极限以及停止扩展裂纹长度的预测值与实验结果吻合。
When the half- length of a fracture is given, the influences of fracture conductivity on IPR curves of oil wells are relatively small.
而当裂缝的导流能力一定时，裂缝半缝长对油井IPR曲线的影响明显，提高裂缝半缝长能显著增加油井的产量；
The effectiveness of acid fracturing is generally evaluated by the efficient length of fracture and the residual conductivity.
酸压裂缝的长度和导流能力则是评价酸化压裂施工有效性的两个主要指标。
The influences given by horizontal fractures with different length and width and the different rate of fracture conductivity on the transient pressure are compared through calculation.
通过计算比较了不同长宽比的水平裂缝对瞬态压力的影响，比较不同裂缝传导率对瞬态压力的影响。
Calculation methods of crack spread length are investigated by means of stress theory and brittle fracture theory.
本文从强度理论和脆断理论两方面对此情况下裂纹传播长度的计算方法进行探讨。
Conclution TEINs and end caps are effective methods for the length-unstable femoral shaft fracture in children. These results indicated that the risk of TEINs push-out can be reduced.
结论弹性钉加尾帽固定是治疗长度不稳定型儿童股骨干骨折的有效方法，可有效降低弹性钉自股骨远端进钉点退出的风险。
The extension length of rock compression and shear fracture nucleus of the earth's crust is discussed, and it is verified by in-situ findings of geological investigation.
探讨了地壳岩石压剪断裂核的延深长度，并借矿床地质调查的成果加以实证。
Abstract: ObjectiveTo evaluate the outcome of Titanium Elatic Intramedullary Nail (TEINs) for treatment of length-unstable femoral shaft fracture of children.
摘要目的探讨弹性钉加尾帽治疗儿童长度不稳定型股骨干骨折的临床疗效。
Abstract: ObjectiveTo evaluate the outcome of Titanium Elatic Intramedullary Nail (TEINs) for treatment of length-unstable femoral shaft fracture of children.
摘要目的探讨弹性钉加尾帽治疗儿童长度不稳定型股骨干骨折的临床疗效。
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