本文讨论的三维地震设计方法几乎不涉及面元尺寸和覆盖次数,因为这两个概念影响了三维地震设计过程中其他更重要概念的讨论。过分关注覆盖次数和面元阻碍了我们在地震工作中对成像和信噪比概念更广泛的思考。道密度和统计多样性是地震采集设计的重点,因为任何类型的理想设计在实际施工过程中都会有所变动,我们所关心的是在这种变动背景下的稳定性。施工环境和成本将影响激发点和接收点的布设,所以我们更注重设计类型和参数的选择。 The three-dimensional seismic design method discussed in this paper involves almost no bin size and coverage, as these two concepts influence the discussion of other more important concepts in 3D seismic design. Overexposure to coverage and busting hinder our broader thinking about imaging and signal-to-noise ratios in seismic work. Road density and statistical diversity are the focus of seismic acquisition design because any type of ideal design will vary in the actual construction process and we are concerned with the stability in the context of such changes. Construction environment and cost will affect the deployment of excitation and reception points, so we pay more attention to the design type and parameter selection.