吉林舒兰煤田地震勘探资料处理效果分析  

ANALYSIS ON THE PROCESSING RESULT FOR GEOPHYSICAL EXPLORATION DATA OF SHULAN COALFIELD IN JILIN PROVINCE

作　　者：刘益永 

机构地区：[1]吉林省煤田地质物探公司,吉林长春130033

出　　处：《地质与资源》2013年第3期192-194,共3页Geology and Resources

基　　金：国家危机矿山项目"吉林省舒兰市东富煤矿接替资源勘查"(危矿技[2007]017号文;吉煤行管字[2008]55号)资助

摘　　要：以舒兰煤田为例,论证和分析了在狭长地堑复杂地区二维地震资料处理的各个环节上采用的方法、手段和措施,最终得到高信噪比、高分辨率地震资料,提高了地震解释结果精度,从而达到提高煤田地震勘探水平,准确寻找煤炭资源的目的.With a case study of Shulan coalfield in Jilin Province, the means and measures used in seismic data processing for a complex narrow area are demonstrated and analyzed. By such method, a high signal to noise ratio and high resolution seismic result are obtained, with an improved accuracy of seismic imaging, so as to improve the level of seismic exploration for coal resources.

关 键 词：地震勘探 高精度 分辨率 信噪比 煤田 吉林省 

分 类 号：P631.4[天文地球—地质矿产勘探]