地震多元参数综合解释煤层结构  

STRUCTURE INTERPRETATION OF COAL BEDS USING MULTIPLE SEISMIC PARAMETERS

作　　者：崔若飞[1] 朱华荣[1] 耿力 方钢 朱芳香 戚敬华[3] 程建远[3] 

机构地区：[1]中国矿业大学测物系,徐州221008 [2]陕西煤田地质局,西安710054 [3]煤炭科学研究总院西安分院,710054

出　　处：《煤田地质与勘探》1993年第3期43-46,共4页Coal Geology & Exploration

摘　　要：利用时间域和频率域的多元地震参数解释煤层结构属于岩性地震勘探范畴。将该技术用于陕北大保当勘探区,配合地质研究,成功地确定了2^(-2)煤层的结构变化情况,确定的煤层分叉线同单纯依靠地震解释或地质推断的煤层分叉线比较,精度明显提高。structure interpretation of coal beds using multiple seismic parameters in time domain and in fre-quency domain belongs in lithologic seismic explorations.Combining with other geological data,this methodwhich used in Dabaodang region,Shaansi province has successfully resolved the structural variation of secondcoal bed.It has higher precision than normal seismic and geological interpretating methods in discriminating andlocating the split phenomenon of coal beds.

关 键 词：地震勘探 多元参数 煤层结构 煤田 

分 类 号：P618.110.8[天文地球—矿床学]