With the West China becoming the focal point of petroleum exploration, the static correction is always a key and basic step in seismic data processing.
随着油气勘探的重点向西部复杂地区转移，地震数据处理中的静校正计算成为其中关键性步骤，也是基础性工作。
Microlog data is the bedrock in regard to designing the shooting depth trigger and obtaining the static correction value during oil and seismic prospecting.
微测井资料是石油地震勘探中设计激发井深、求取静校正量的主要依据。
Take static correction for impeller.
叶轮校正静平衡。
Hence, I advance a new method, relative static correction using refraction wave.
为此，本文提出一种折射波法相对静校正方法。
A new static correction using inverse modeling of first break is recommended here.
本文讨论了初至波反演模拟实现静校正的新方法。
So the problem of static correction is one of the keys of the seismic exploration.
所以，静校正问题就成为复杂地区地震勘探成功与否的关键之一。
Thus, the optimum static correction values can be derived from the maximum stacked energy.
因而，最佳静校正量可以通过叠加能量的极大值来求得。
In this paper a new method called orientation filter is presented for the static correction.
这里提出了一种新的静态校正方法—方向滤波法，并具体阐述了方向滤波算法的设计思想。
The estimation of residual static correction values is essentially a nonlinear inverse problem.
估算剩余静校正量本质上是一个非线性反演问题。
This paper presents a static correction method by using the first-arrival times in raw seismic data.
本文提出一个用折射波初至时间计算静校正量的新方法。
It can say that static correction is not only space-varying quantity but also time-varying quantity.
这就是说，静校正量不仅是空变的量，还是时变的量。
The static correction method of converted P-SV waves is always a problem in converted wave processing.
P - SV转换波静校正一直是转换波处理中的一个难题。
The results indicate that the 3 D tomographic static correction method is more effective for field data.
野外实际资料的处理结果表明了方法的有效性。
The static correction of the sedimentary layer had been made. It makes the results more reasonable and accurate.
本文进行了沉积层静校正，使解释结果更为合理、准确。
Because of this way to the same ground point, the S-wave static correction is often much greater than the P-wave.
这样一来就导致了相对于同一地面点来说，横波静校正量往往远大于纵波静校正量。
At present, all widely used static correction methods in industry are based on the Surface Consistency Hypothesis.
目前，在生产中得到广泛使用的静校正方法几乎都是基于地表一致性假设。
These two methods use negative stacked energy as objective function and static correction value as model parameter.
这两种方法是将负叠加能量作为目标函数，静校正量作为模型参数。
This paper introduces the methods of achieving dune curves and presents the application effects of dune curve static correction.
介绍了求取沙丘曲线的方法，并展示了沙丘曲线静校正的应用效果。
In seismic data processing, the accurate first break time is the key parameter to solve static correction problems of complex surface.
在地震资料处理中，正确的初至时间，是解决复杂地表静校正问题所需的关键参数。
This method can be used to increase the accuracy of static correction and to improve the quality of velocity spectrums and stacked sections.
这种方法可以提高自动静校正的精度，改善速度谱及迭加剖面的质量。
To cope with these problems, we establish a floating datum in the whole area, and perform static correction with refraction static correction.
针对该区的特点，在资料处理中建立了全区统一浮动基准面，应用折射静校正方法解决静校正问题。
The tomographic inversion of the surface layer velocity model with the first break is the important base of the tomographic static correction.
初至波表层速度模型层析反演是层析静校正的重要基础。
When we conventional static correction for seismic data of mountain area, correction error increases along with the increases of source-detector distance.
山区地震资料进行常规静校正时，校正误差随炮检距的增大而增大。
Research of static correction method and investigation technology about the surface stratum structure of huge thick gravel area of front-zone of mountain.
山前带巨厚砾石区的表层结构调查技术及静校正方法研究。
The result shows that the wavelet transformation would be used to constrain the static shift in MT, which is effective and potential method of static correction.
实测资料的处理结果表明，利用小波变换可以进行压制MT中的静态偏移，是一种有效的、潜在的静校正方法。
If the calculation of surface-consistent static correction va-lues is considered as an optimum problem, stacked energy is the function of static correction values.
如果把地表一致性静校正量的计算作为一个最佳问题来考虑，那么叠加能量便是静校正量的函数。
Authors put forward an effective method which achieves long-wavelength static correction by deriving the low-velocity layer structure from refraction first breaks.
提出一种利用折射初至反演低速带的结构来进行长波长静校正的有效方法。
It is the key of static correction to build a proper near surface model and static correction treatment scheme and exactly eliminate influence of static correction.
建立一个合适的近地表模型以及静校正处理流程，较为准确地消除静校正量的影响是复杂地表地区静校正处理的关键。
There are two factors influencing identification of low-amplitude anticlines: One is the static correction problem caused by large fluctuation of the surface landform.
低幅度背斜识别的影响因素主要有两点：一是因地表形态起伏较大而引起的静校正问题，二是构造上倾方向存在速度异常。
There are two factors influencing identification of low-amplitude anticlines: One is the static correction problem caused by large fluctuation of the surface landform.
低幅度背斜识别的影响因素主要有两点：一是因地表形态起伏较大而引起的静校正问题，二是构造上倾方向存在速度异常。
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