三维地震勘探技术在地质补充勘探中的应用
|
摘要
三维地震勘探是一种简便、可靠、经济、高效的勘探方法。该法通过炮点和检波点的灵活组合,获得与地下地质体相对应的三维数据体。在研究勘探区地质构造特征的基础上,对勘探区进行了三维地震补充勘探,并对勘探成果进行了验证分析。实践证明,该方法适合于煤矿采区地质补充勘探。
The three dimensional seismic survey is a simple,reliable,economical and effective exploration method.Through the combination of the shotpoint and the demodulation point,obtained three dimensional data body Corresponding with the underground geologic body.In the basis of research exploration area geologic structure characteristic,the three dimensional seismic supplemental exploration was carried on,and the exploration achievement was analysed.The practice proved that this method suited for the coal mine working area geology supplemental exploration.
The three dimensional seismic survey is a simple,reliable,economical and effective exploration method.Through the combination of the shotpoint and the demodulation point,obtained three dimensional data body Corresponding with the underground geologic body.In the basis of research exploration area geologic structure characteristic,the three dimensional seismic supplemental exploration was carried on,and the exploration achievement was analysed.The practice proved that this method suited for the coal mine working area geology supplemental exploration.
引文
[1]陆基孟.地震勘探原理[M].山东:石油大学出版社,1993, 96-100.
[2]张爱敏.采区高分辨率三维地震勘探[M].徐州:中国矿业大学出版社,1997,65-66.
[3]王言剑.采区三维地震勘探的实践与认识[J].煤矿开采, 2007,(2):17-19.
[4]卫学忠等.煤矿采区三维地震勘探典型失误剖析[J].煤炭技术,2008,(3):121-123.
[2]张爱敏.采区高分辨率三维地震勘探[M].徐州:中国矿业大学出版社,1997,65-66.
[3]王言剑.采区三维地震勘探的实践与认识[J].煤矿开采, 2007,(2):17-19.
[4]卫学忠等.煤矿采区三维地震勘探典型失误剖析[J].煤炭技术,2008,(3):121-123.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心