三维地震资料解释技术分析煤层冲刷及采空区  

Explanation technology of 3D earthquake information to analyze seam washing away and goaf status

作　　者：裴文春[1] 王德民[2] 程增庆[1] 蔡福禄 刘昊[2] 

机构地区：[1]中国煤炭地质总局地球物理勘探研究院,河北涿州072750 [2]铁法煤业集团有限责任公司,辽宁铁法112700

出　　处：《煤炭科学技术》2007年第8期32-34,共3页Coal Science and Technology

摘　　要：以铁法矿区大隆矿三维地震资料解释为例,阐述了地震方差体解释技术、道积分解释技术、三维可视化解释技术、地震反演技术及断层解释方法及沿层地震属性分析技术等。利用这些技术对煤矿采空区三维地震资料进行解释,明显提高了地震地质的解释精度,丰富了地质资料的信息,为采矿工作面的合理布置提供了可靠的依据。Taking the explanation of the 3D earthquake information in Dalong Mine of Tiefa Mining Area as the example,the paper stated the explanation technology of the earthquake square differential mass,the explanation technology of the line integral,the explanation tech- nology of 3D visualization,earthquake revise evolution technology,fault explanation method,attribute analysis technology,along the earth- quake and others.With those technologies,the 3D earthquake information of the goaf in the mine was explained.T...

关 键 词：地震勘探 三维地震 解释技术 煤层冲刷 采空区 

分 类 号：TD166[矿业工程—矿山地质测量]