裂缝模型 Fracture model英语短句 例句大全
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裂缝模型,Fracture model
1)Fracture model裂缝模型
1.Research on gas bearing response to fracture models of Xujiahe formation in deep west Sichuan depression.;川西坳陷深层须家河组裂缝模型含气响应研究
2.From Hudson theory,this paper deduces the reflectance formula for the fracture model based on elastic-acoustic approximation.在Hudson理论的基础上推导出基于弹性—声学近似的裂缝模型反射系数计算公式,然后用变参考慢度Rytov近似波场延拓算子,对给定裂缝模型进行正演和偏移,并分析其波场特征,得到以下三点结论:1在当前地震分辨率下,不能识别单个裂缝,但可以探测裂缝发育带;2裂缝带达到一定的宽度和密度,可以用地震方法检测裂缝的分布,潜山内幕反射波的范围与强弱,有利于研究裂缝发育带的宽度和密度;3裂缝带的低频复波反射,表明在裂缝发育带,地震波频率减低,意味着用地震波的频率特征是可以检测裂缝。
3.Because there are two types of reservoir space with different porosity and permeability in the volcanic reservoir,matrix model and fracture model are established using PeterlTM software and Fraca software respectively for comprehensively describing the attributes of the volcanic reservoir such as lithfacies,porosity and permeability.针对裂缝性火山岩油藏存在孔隙度、渗透率完全不同的2类储集空间,分别应用PeterlTM软件和Fraca软件建立基质模型与裂缝模型。
2)crack model裂缝模型
1.Fixed and rotating smeared-crack models based on a deformable distinct element method were developed to analyze the fracture of quasi-brittle materials such as concrete and rock under tension.为进行连续介质到非连续介质转化的数值模拟,实现结构破坏过程的仿真分析,将固定和旋转的弥散裂缝模型与变形体离散元方法结合应用于混凝土、岩石等准脆性材料的受拉开裂过程分析。
2.Thecrack models of concrete and stress-strain relationship in finite element analysis are introduced,which can simulate the failure process of hydraulic concrete and give help for simulation analysis utilizing finite element method.给出了有限元分析方法中的混凝土裂缝模型及其应力应变关系,以较好地模拟水工混凝土的开裂作用,从而有利于利用有限元法进行仿真分析,然后结合实际工程阐述了水工混凝土温度控制与防裂的技术措施,供相关人员参考。
3)crack band model裂缝带模型
1.The temperature cracks are calculated by use of acrack band model, and the stress and cracking of the concrete wall are computed by using the half-analytical iteration method.采用裂缝带模型计算温度裂缝,用半解析迭代法进行了混凝土墙的温度应力和开裂计算。
2.In the analysis, a semi analytical method is proposed to solve nonlinear differential equations, and Bazant scrack band model is used to calculate the temperature induced cr.研究中采用Bazant教授提出的裂缝带模型计算温度裂缝 ,采用半解析迭代法逐步加载计算温度、应力和裂缝的产生与扩展 。
英文短句/例句
1.The temperature cracks are calculated by use of a crack band model, and the stress and cracking of the concrete wall are computed by using the half-analytical iteration method.采用裂缝带模型计算温度裂缝，用半解析迭代法进行了混凝土墙的温度应力和开裂计算。
2.Study on Mechanical Model of Shield Tunnel Lining Structure with Cracks带裂缝的盾构隧道衬砌力学模型研究
3.Vibration Characteristics Analysis of RC Beam with Cracks Based on Variable Rigidity Model带裂缝钢筋混凝土梁振动特性变刚度模型分析
4.Fracture Net Model and Application of Buried Hill Reservoirs;裂缝性潜山油藏裂缝网络模型及其应用
5.Study on the Fracture Initiation and Propagation Model for Horizontal Well Fracturing水平井压裂起裂机理及裂缝延伸模型研究
6.Mesoscopic Numerical Model of Thermo-hygro Cracking Process in Concrete混凝土温湿型裂缝开裂过程细观数值模型研究
7.Study on Seepage Calculation Model for the Concrete Face Slab with Cracks混凝土面板裂缝的渗流计算模型研究
8.CONNECTION MODEL OF FRACTURE AND VUGS WITH WELLBORE AND LAPLACE SPACE SOLUTION裂缝-洞-井连通油藏模型及其Laplace空间解
9.Simulation analysis of detection of crack location in a steel beam by using wavelet packet-neural networks模型钢梁裂缝检测的小波包网络仿真
10.Prediction Model of Dam Crack Opening Based on RBF Neural Network基于RBF神经网络的裂缝开度预测模型
11.The study on fracture system dynamics models of HEGF in gas wells气井高能气体压裂裂缝系统动力学模型研究
12.A research on the asymmetric fracture productivity models for fracturing volcanic gas wells压裂火山岩气井不对称裂缝产能模型研究
13.SIMULATION OF FRACTURE PROPAGATION IN LARGE-SCALE RESERVOIR WITH LOW PERMEABILITY AND THIN INTERBEDDED SANDSTONE低渗透薄互层砂岩油藏大型压裂裂缝扩展模拟
14.The Study of an Integrated Pipe Network Model for Simulation of Fractured Reservoirs;裂缝性油藏管道网络模型数值模拟方法研究
15.A Numerical Well Testing Model for A Fractured and Vuggy Reservoirs Containing Big Fractures and Vugs含有大尺度裂缝、溶洞的缝洞型油藏的数值试井模型
16.SETTING-UP AND SOLUTION ACQUISITION OF THE BULK FRACTURING SIMULA TION MODEL FOR LOW-PERMEABILITY TIGHT FRACTURED GAS RESERVOIR低渗致密裂缝性气藏整体压裂模拟模型的建立与求解
17.Experimental Investigation on Initial Cracking Criterion and Numerical Simulation of Crack Propagation for Ⅰ-Ⅱ Mixed Mode in Concrete;混凝土Ⅰ-Ⅱ复合型裂缝起裂准则的试验研究与裂缝扩展过程的数值模拟
18.Parameter model of porosity and permeability of Archaeozoic fractured and buried hill reservoir in the Chengbei30埕北30太古宇裂缝性潜山油藏孔渗参数模型
相关短句/例句
crack model裂缝模型
1.Fixed and rotating smeared-crack models based on a deformable distinct element method were developed to analyze the fracture of quasi-brittle materials such as concrete and rock under tension.为进行连续介质到非连续介质转化的数值模拟,实现结构破坏过程的仿真分析,将固定和旋转的弥散裂缝模型与变形体离散元方法结合应用于混凝土、岩石等准脆性材料的受拉开裂过程分析。
2.Thecrack models of concrete and stress-strain relationship in finite element analysis are introduced,which can simulate the failure process of hydraulic concrete and give help for simulation analysis utilizing finite element method.给出了有限元分析方法中的混凝土裂缝模型及其应力应变关系,以较好地模拟水工混凝土的开裂作用,从而有利于利用有限元法进行仿真分析,然后结合实际工程阐述了水工混凝土温度控制与防裂的技术措施,供相关人员参考。
3)crack band model裂缝带模型
1.The temperature cracks are calculated by use of acrack band model, and the stress and cracking of the concrete wall are computed by using the half-analytical iteration method.采用裂缝带模型计算温度裂缝,用半解析迭代法进行了混凝土墙的温度应力和开裂计算。
2.In the analysis, a semi analytical method is proposed to solve nonlinear differential equations, and Bazant scrack band model is used to calculate the temperature induced cr.研究中采用Bazant教授提出的裂缝带模型计算温度裂缝 ,采用半解析迭代法逐步加载计算温度、应力和裂缝的产生与扩展 。
4)fracture network model裂缝网络模型
1.Establishment of thefracture network model of analogous outcrop and its application in the buried hill reservoir in Renqiu;裂缝网络模型的建立及其在任丘潜山油藏中的应用
5)Fictitious Crack Model虚拟裂缝模型
1.Analytical method of equivalent fracture toughness of concrete based on fictitious crack model;混凝土等效断裂韧度的虚拟裂缝模型解析方法.
2.The fracture properties of RPC and fibre reinforced RPC are analyzed withFictitious Crack Model(FCM) in combination with linear-elastic fracture mechanics.采用虚拟裂缝模型结合线弹性断裂力学,分析了掺与不掺纤维活性粉末混凝土(RPC)的断裂特性。
3.According to the fracture property of the quasi-brittle material of concrete,a practical analytical method,to solve the equivalent fracture toughness of concrete is established based on fictitious crack model.根据混凝土准脆性材料的断裂特性,建立了一种基于虚拟裂缝模型的求解混凝土等效断裂韧度的实用解析方法。
6)mixed-mode crack propagation model混合裂缝模型
延伸阅读
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