It provides reference for similar fracture parameters calculation.
为计算类似的裂纹断裂参量提供了参考和借鉴。
This model is characterized by simple and practical application with fully considering fracture parameters.
该模型具有对裂缝参数考虑较全、简单实用的特点。
This tech can help for knowing formation and fracture parameters, raise fracture operation successful ratio and affectivity.
该技术可以帮助认识地层参数和压裂参数，提高压裂施工成功率和有效率。
The tests and methods of double-K fracture parameters for high strength concrete were studied by use of the splitting wedge samples.
采用楔入劈拉试样研究高强混凝土的双K断裂参数测试和计算方法。
In the quantitative evaluation, estimation fracture parameters mainly by dual lateral logging magnitude difference and image logging.
在定量评价方面，主要是采用双侧向测井幅度差和成像测井方法来估算裂缝参数。
The paper presents the relationship between fracture parameters and the fibre volume fraction, and probes into its fracture failure mechanism.
本文介绍了断裂参数之间的关系和纤维体积含量，其断裂失效机理的探讨。
Finally, the paper investigates how the volume content of polypropylene fibers affects the fracture parameters of high-volume fly ash concrete.
本文最后研究了聚丙烯纤维的体积含量对大掺量粉煤灰混凝土断裂参数的影响。
The result shows that through integrated optimizing, it can confirm reasonable fracture parameters, guide field fracture design with desirable results.
结果表明，通过综合优化，确定合理的裂缝参数，指导现场压裂设计，效果较好。
Hence, it is a very important problem to perform well test, evaluate the deliverability of the fractured horizontal well, and optimize the fracture parameters.
因此，对水平井压裂后的试井和产能评价，以及压裂水平井的裂缝参数优化是一个十分重要的问题。
Studied are fracture identification and parameters extraction from micro resistivity images as well as seismic high resolution inversion of fracture parameters.
开展了微电阻率扫描成像的裂缝识别、参数提取以及裂缝参数的地震高分辨率反演研究。
With consideration of the extension of fracture after shut-in, this paper proposes a method for defermination of fracture parameters using shut-in decline curve.
本文根据压裂施工停泵后裂缝仍有延伸的问题，提出了一种利用压裂后压降曲线早期段求解裂缝参数的方法。
Besides, an automated type curve matching technique other than manual method is applied here to explain the underground hydraulic fracture parameters conveniently.
改变了过去的手动曲线拟合为自动拟合，便于解释地下水力裂缝参数。
In order to calculate of the stress intensity factors fracture parameters, stress intensity factors in the center-cracked rectangular panel were studied by FEA method.
为了计算构件裂纹断裂参量应力强度因子，利用有限元方法对矩形板中心裂纹断裂参量应力强度因子的计算进行了研究。
The existent pressure drawdown analysis technologies were only suitable for low permeability and isotropy reservoirs, not for interpreting fracture parameters of fractured reservoirs.
现有的压降分析解释技术只适合于低渗透均质油藏，而不能解释裂缝性储层的压裂裂缝参数。
The effect of the water injection well fracturing on the adjacent oil well production is calculated by the model and then the fracture parameters of water injection well are optimized.
使用该模型计算注水井压裂对相邻油井的产量影响情况，从而优选出注水井裂缝参数。
The indicating chart is established under the condition of known fracture parameters, it can determine the main direction of liquid percolation, which is also direction of fracture development.
根据在已知裂缝参数条件下编制的这种指示图，可确定地层条件下液体渗流的主要的方向，即裂缝发育方向。
Therefore, the number of perforation and the formation properties should be considered in designing the limited entry fracturing for better estimation of the fracture parameters and the improvements.
因此，进行限流压裂设计必须综合考虑炮眼个数、地层特性等因素对限流压裂施工的裂缝几何参数的影响，以准确预测各层裂缝几何参数和改造程度。
The temperature field of acid flowing in the borehole and the fracture is the basis for calculating the in-situ parameters.
酸液在井筒和裂缝流动时的温度场和速度场模拟是进行酸液就地性能参数计算的前提。
Fracture mechanics parameters of new brands of cemented carbide are studied.
对两种国产新牌号硬质合金的断裂力学参数进行了研究。
Through the analysis of test results and stress fields, the change of metal materials' ductile fracture mode with different stress condition parameters are discussed.
通过试验结果与应力场分析，讨论了不同应力状态参数下，金属材料韧性断裂形式的变化规律。
This paper predicted the forming limit of sheet metals by using the mechanical property parameters of materials and combining the ductile fracture criteria with finite element simulation.
本文提出利用材料的力学性能参数，采用数值模拟与韧性断裂准则相结合的方法预测板材的成形极限。
Based on unloading tests of rock samples, the deformation, parameters and fracture features of rocks under unloading are studied.
基于岩石试件的卸荷试验，研究卸荷条件下岩石的变形、参数及破裂特征。
Filtrateloss parameter of acidizing fluid is one of the key parameters to determine fracture geometry and the time of closed fracture in fracturing and acidizing design.
酸液向地层的滤失参数，是压裂酸化设计时确定裂缝几何尺寸及裂缝闭合时间最关键的参数之一。
The incidence of fracture union without hardware removal was calculated, and the parameters that predicted success or failure were evaluated.
计算内固定物存留且骨折愈合的比率，并评价预测其治疗成败的指标。
Keeping the other parameters constant, the rising rate of the fault slipping displacement is the same as the calculated value using different epicenter fracture lengths.
在其他参数固定的情况下，采用不同的震源破裂长度计算断层滑距随深度增加的比例相同。
The fracture network parameters are of importance to the development and the remaining oil potential-tapping of buried hill fracture reservoir.
裂缝网络参数是潜山裂缝油藏开发和剩余油挖潜不可缺少的重要参数。
The response parameters, which have good relation with fracture, were taken as the part of identification for fracture samples.
从测井资料中提取与裂缝有较好相关性的响应参数作为识别裂缝样本的组成部分。
With no yielding up to its fracture strength of CFRP, the stress of CFRP at the maximum shear loading is found to be the key parameters in determining shear strength of the columns.
由于碳纤维布无屈服现象，故达到最大荷载时碳纤维布的应力是确定加固后柱受剪承载力的关键参数。
The reasonable layer selection is the main influencing factors for gas drainage by high level borehole, the borehole parameters is based on the caving & fracture zone height of gob.
高位钻孔抽放最主要的影响因素是合理层位选择，其钻孔参数应根据采空区冒落带及裂隙带高度来设计。
To analyze the characteristics of TBCs such as residual stress, bond strength, fracture toughness, and crack propagation ratio, the Young's modulus and Poisson's ratio are important parameters.
为确定热障涂层的残余应力、结合力、断裂韧性、疲劳裂纹扩展速率等性能和特性，需要知道其杨氏模量和泊松比。
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