基于梯度计算方法的煤矿断层解释问题研究

Stady of Mine Fault Interpretation Issues Based on Gradient Calculation Method

随着煤层地震勘探技术的发展,层位数据成为了解释结果是否符合实际情况的重要计算依据。文章以<5 m落差的较大断层层位数据解释为基础,提出了梯度计算来获得官庄煤矿3号煤层断层延展数据方法,该方法以地震勘探反射波为分析依据,通过对层位梯度向量及模进行求解,从而获得准确的层位数据,为今后的煤层断层解释工作提供了理论依据。

With the development of seismic exploration technique in coal seam, strata data to analyze whether results conform to the actual situation of the important basis of calculation.Less than 5 metres in the larger gap fault horizon data interpretation as a basis, put forward the gradient obtained official mine No. three coal seam fault extension data method. The method to seismic exploration reflection wave based on the horizon, through the gradient vector and the mold is solved, thereby obtaining an accurate position data, for future coal seam fault interpretation the work provides a theoretical basis.