Common reflection surface (CRS) stack, which depends on three attributes of the seismic wave-field, is a seismic imaging method independent of the macro-model.

• 摘要共反射面叠加方法运用3个地震波场参数来描述地下反射面元时距关系，不对地下反射界面形状做任何假设，并且是一种不依赖于宏观速度模型的反射波成像方法。