煤层陷落柱三维地震数据综合属性解释技术探析
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摘要
为准确控制陷落柱的位置及赋存状态,运用三维地震数据体相干体切片、层拉平切片、水平时间切片,以及解释系统的三维可视化技术,对陷落柱进行综合解释,直观地呈现其空间形态,大大提高了解释精度,为矿井开拓提供帮助。
To accurately confirm the location and occurrence state of collapse column,the coherence cube slices,layer-flattened slices,horizon time slice and 3D visualization technology of seismic interpretation were applied to make an integrated interpretation for a collapse pillar.This integrated interpretation can dimensionally display the space form of the collapse column.The precision of interpretation was greatly improved due to the application of above technology,which offered helps for the mine construction.
引文
[1]宁建宏,张广忠.陷落柱的地震识别技术及其应用[J].煤田地质与勘探,2005(6):65-68.
    [2]孙夕平,杜世通.相干体技术算法研究及其在地震资料解释中的应用[J].石油大学学报:自然科学版,2003(2):32-35.
    [3]唐泽圣.三维数据场可视化[M].北京:清华大学出版社,1999.

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