在地震速度随深度的变化率β非恒值,且沿水平方向变化率很小和地层倾角较大的地区,用直射线法或曲射线法构组深度剖面或构造图都不够理想.为此,我们提出一种构组剖面和空校的量板法.这种方法只须备有一条综合速度曲线(或速度测井曲线).按 In areas where the rate of change of seismic velocity with depth β is not constant, and the rate of change along the horizontal direction is small and the dip angle of the formation is large, it is not ideal to construct the depth profile or tectonic map by using both the direct ray method and the curved ray method , We propose a volumetric method of constructing cross-sections and empty schools. This method requires only one integrated velocity curve (or velocity log)