We can analyze and observe directly the reasonability of processed data, that is helpful to improve the quality of tomography inversion and the reliability of velocity model tomography inversion, then provide reasonable surface velocity model for tomography static correction by some means, such as rotating, scale graphics, meanwhile combining with relating sectional drawing and clipping drawing.
Under the Windows 2000 operating system,Star-Static 1.0 softwareis developed by using Visual C++ 6.0,so that,a convenient visual system is provided forfurther research and implement of the stacked-crossvalue static method.
在此基础上,利用Visual C++ 6.0开发了Star_Static 1.0软件,为进一步研究完善多域叠加交叉时折射静校正方法提供了一个良好的可视化平台。
Based on object-oriented programming technique,the stacked-crossvalue refractionstatics system is analysed and designed,and each part class,which is needed by the entiresystem,is structed.
The first method - called CDP static correction method - is based on a simultaneous recording of Parasound sediment echosounder and multichannel seismic reflection data.
It compares the depth information derived from the first arrivals of both data sets to calculate static correction time shifts for each seismic channel relative to the Parasound water depths.
This paper discusses an application of a stimulated annealing algorthm for computing value of residual static correction on oil geophysical exploration, also math model is described. According to the methods of creating cooling-schedule and improving for the algorithm, we design a new sequential ARSCSA and parallel ARSCSA based on strategy of data separated with operation step. Finally, we propose result of performance test.