相干体解释技术在三维地震勘探中的应用  

Application of the interpretative technique of coherency cube in 3D seismic prospecting

作　　者：陈凤云[1] 张宝水 

机构地区：[1]中国矿业大学,江苏徐州221008 [2]山东煤田物探测量队,山东泰安271000

出　　处：《煤田地质与勘探》2005年第2期63-64,共2页Coal Geology & Exploration

摘　　要：主要讨论相干体技术在鲍店煤矿十采区实际地震资料中的应用。利用相干体的时间切片来分析相邻道地震信号的相似性,进而探测小断层和分析地质构造。通过对实际资料的分析解释可以看出,相干体技术是一种有效的断层解释方法,可以提高解释精度,缩短勘探周期。In this paper,the application of coherency cube technique in the 3D d ata of Baodian Coal Mine is discussed. Using time slice, we can explore small f ault and analyse the geological structure by analysing the similarity of seismic signal between adjacent trace on the seismic cube. By analysing and inter preting the actual data, we may find coherency cube technology is an available f ault's interpret method. It can improve the interpretable precision and shor ten the exploration period.

关 键 词：相干数据体 断层识别 

分 类 号：P631.44[天文地球—地质矿产勘探]