地震不连续点成像

地震不连续点成像类似于反射波勘探中的共中心点叠加技术.它是根据绕射波的运动学和运力学两方面特征，在共炮间距道集上，将绕射波聚焦成像，形成绕射点剖面。该绕射点在其剖面上以亮点的形式显示出来，它有可能与断点相对应。应用该绕射点剖面与原地震剖面进行叠合，有助于解释人员对断点进行定位解释。

Image of seismic discontinuous points

The image of seismic discontinuous points is analogous to CMP stacking technique in reflection wave exploration. The technique produces diffraction point sectionby focusing and imaging the diffraction waves in common-offset gathers according tothe kinetic and dynamic characteristics of the diffraction waves- Diffraction pointsappear as bright spots in such sections, they may correspond to fault points. Thecombination of diffraction point section with the corresponding seismic sectionfavours interpreter's fault point interpretation.