【摘要】 为了更精确地预测煤层底板砂岩的富水性,利用多属性分析技术,通过研究和分析各种属性参数,反演研究区岩层的视电阻率属性,并分析反演结果,从而有效地预测了煤层底板砂岩富水性。此项技术在淮北桃园矿区取得很好的效果。更多还原

【Abstract】 To predict water enrichment of sandstone coal floor more precisely,the seismic multi-attribute analysis is applicated in this article.By researching and analysing various attribute parameters,the apparent resistivity of the target area is inverted.Through analysing the result of the inversion,the water enrichment of the sandstone coal floor is predicted effectively.This technology has achieved good results in Taoyuan coal field of Huaibei.更多还原