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地震解释在薄煤层厚度分析中的应用
发表时间:2012-11-15 浏览量:1361 下载量:666
全部作者: | 安民,方家虎 |
作者单位: | 中国矿业大学(北京)地球科学与测绘工程学院 |
摘 要: | 煤层厚度的定量预测已成为能源勘探迫切需要解决的课题之一,但煤层厚度的变化却是煤矿中常见的地质现象,如其厚度预测误差过大,必将给煤矿生产带来很大的影响。对各种已有煤层厚度预测分析方法进行总结,以在今后的薄煤层厚度分析工作中,结合具体地域的地质条件,通过实际工作,找出最适合的分析方法。 |
关 键 词: | 勘探地球物理学;薄煤层;厚度预测;反射振幅;波阻抗 |
Title: | Application of seismic interpretation in the analysis of the thin coal seams’ thickness |
Author: | AN Min, FANG Jiahu |
Organization: | College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing) |
Abstract: | The measurement of the thickness of the coal-seam has become one of the most urgent problem needed to be addressed. However, the change of coal-seam thickness is a common geological phenomena in the coal mine, if the error of the prediction of the thickness is too large, it will cause a serious effect on the coal mine’s work. This paper summarized the existing methods of the prediction of the coal-seam thickness, and combined with the geological conditions of the specific region, found out the most suitable analysis method during the practical work. |
Key words: | exploration geophysics; thin coal-seam; thickness prediction; reflection amplitude; wave impedance |
发表期数: | 2012年11月第21期 |
引用格式: | 安民,方家虎. 地震解释在薄煤层厚度分析中的应用[J]. 中国科技论文在线精品论文,2012,5(21):2030-2036. |

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