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在利用地震层位构造图编制盆地区域性等厚图时,可以用断层面的残留厚度来描绘断层在平面上的分布。接触断面与不接触断面的残留厚度值为中间小两边大,边界断层与尖灭线要按照构造图上范围较大者来确定。此外,还要对不同时期做的或不同人做的构造图作适当的审查和修改,以保持资料的正确性与完整性。
In the preparation of regional isopachies using seismic tectonic maps, the residual thickness of the fault surface can be used to characterize the distribution of faults in the plane. The residual thickness of the contact section and the non-contact section is large in the middle and small in both sides, and the boundary fault and the pinchout line should be determined according to the larger range on the structure diagram. In addition, the structure drawings made by different people or different people should be properly reviewed and revised in order to maintain the correctness and completeness of the data.