| 基于小波变换的构造煤自动判识软件开发 |
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| 引用本文： | 张子戌,吕闰生,刘高峰,常松龄.基于小波变换的构造煤自动判识软件开发[J].焦作工学院学报,2006(5). |
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| 作者姓名： | 张子戌 吕闰生 刘高峰 常松龄 |
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| 作者单位： | 河南理工大学资源环境学院 河南焦作454003 |
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| 基金项目： | 河南省自然科学基金资助项目(0211051200) |
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| 摘 要： | 提出了基于小波变换的测井曲线自动判识构造煤厚度的方法,克服了曲线拟合方法不能满足对测井曲线求导的需要,对判识构造煤厚度有良好的效果.为了方便计算,以MAT-LAB 6.5为平台,编制了“基于小波变换的构造煤自动判识软件”,介绍了该软件的结构和功能,并通过实际验证,达到了较好的判识效果.
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| 关 键 词： | 构造煤 小波变换 测井曲线 |
Development of Auto-Identification Software About Tectonic Coal Based on Wavelet Transformation |
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| Abstract: | A new method is put out based on wavelet transformation's well log delaminated automatically to identify the thickness of tectonic,which gets over the limitation of well log' derivation by curve fitting,and gets a good purpose.By this method and for convenient calculation,we workout the software about tectonic coal which based on wavelet transformation's auto-identify through MATLAB-6.5 program,and introduce the structure and functions of software.According to actual validation,the purpose is preferable. |
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| Keywords: | tectonic coal wavelet transformation well log |
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