| 岩石复电阻率频散模型及其参数的获取方法 |
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| 引用本文： | 柯式镇,冯启宁,孙艳茹. 岩石复电阻率频散模型及其参数的获取方法[J]. 测井技术, 1999, 23(6): 416-418 |
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| 作者姓名： | 柯式镇 冯启宁 孙艳茹 |
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| 作者单位： | 1. 石油大学,北京
2. 华北石油学校 |
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| 摘 要： | 介绍了克喇末－克朗克，德拜、幂函数和柯尔－柯及其复电阻率形式５种典型的电介质频散模型，并在复电阻率的柯尔－柯尔模型基础上提出了扩展的复电阻率和频散模型，给出了确定该模型参数的算法及实例，最后指出该西式和算法的应用前景。
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| 关 键 词： | 电阻率 模型 算法 介电常数 参数 [频散] |
| 修稿时间： | 1990-09-10 |
A Dispersion Model of Rock Complex Resistivity and It's Parameters Algorithm |
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| Ke Shizhen,Feng Qining,Sun Yanru. WLT. . A Dispersion Model of Rock Complex Resistivity and It's Parameters Algorithm[J]. Well Logging Technology, 1999, 23(6): 416-418 |
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| Authors: | Ke Shizhen Feng Qining Sun Yanru. WLT. |
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| Abstract: | There are five dispersion models of dielectric medium, such as Kramers kronig, Debye, Exponential function, Cole Cole and their complex resistivity forms.An improved dispersion model of complex resistivity which is based on the complex resistivity form of Cole Cole is put forward. The parameters of the model can be calculated using the modified damping least square algorithm. An example of determination of the model parameters is presented. The application prospect of the improved model and its algorithm are described |
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| Keywords: | resistivity model algorithm dielectric constant parameter [frequency dispersion] |
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