为此，本文提出一种折射波法相对静校正方法。
Hence, I advance a new method, relative static correction using refraction wave.
折射波法在新的勘探地区，通常都作为一种普查手段。
Refraction is often applied as a reconnaissance tool in newly explored areas.
介绍了浅层地震折射波法在铁路桥基础勘查中的应用。
This paper describes the application of shallow seismic refraction wave method to the exploration of foundation for railway Bridges.
本文提出一个用折射波初至时间计算静校正量的新方法。
This paper presents a static correction method by using the first-arrival times in raw seismic data.
正是这个折射波的存在，反射波的相位和偏振态呈现其特性。
Because of this, reflective wave shows properties of phase shifts and polarized shifts.
本文提出并解决了折射波时距曲线及解释剖面的自动绘制问题。
This paper presents and solves the question of drawing the refractive time distance curve and the interpretation profile automatic ally.
浅层工程地震折射波法是进行浅层工程地质勘察十分有效的方法。
The shallow refraction seismic survey is a good method in shallow engineering geology sur - vey.
地震折射波法以其能够确定折射界面的速度而广泛用于工程地质勘察。
The shallow refraction seismic is widely used in engineering geology exploration, because this method may ascertain the velocity of the refraction surface.
因所用资料是叠前资料，所以该方法考虑了直达波、折射波和多次波能量。
The used seismic data are prestack data:therefore, this method considers the energies of direct wave, refraction wave and multiple wave.
本文认为在解决静校正问题上，折射波静校正方法优于传统的野外静校正算法。
For solving the issue, the method of refraction statics is better than that of field statics.
但却值得指出，折射波和反射波总是全部被激发的，如果下列不等式成立的话。
It may be worthwhile to remark that the refracted and reflected waves are always excited in their totality if the following inequality holds.
对于地下复杂的地质构造，地震反射波法比折射波法能够提供更多更详细的地下信息。
The seismic reflection method can provide more detailed and more information about underground geological structure than refraction method.
对于层状介质，用折射波可反演出层速度、曲界面的形状和深度，实现二维层速度成像。
Interval velocity as well as shape and depth of a curved interface in layered medium can be inversely derived lay using re - fraction waves to achieve tomography of two dimensional interval velocity.
以哈尔·斯法为例，将相遇折射波法用于剩余煤厚探测中，具有精确、高效、快速的特点。
From Hales method, reversed refracted wave method shows accuracy and efficiency in detecting the thickness of remained coal seam.
浅层地震折射波法是在工程地质、水文地质及环境地质勘查中广泛应用的地震探测方法之一。
The shallow seismic refraction method is one of the main methods of exploration for engineering, hydrogeological and environmental geology.
浅层地震折射波法是在工程地质、水文地质及环境地质勘查中广泛应用的地震探测方法之一。
The shallow seismic refraction method is one of the main exploration methods of engineering, hydrogeological and environmental geology.
但由电磁场理论，入射波并不是简单地全部返回原媒质，而是要在第二种媒质中存在一折射波。
Then based on electromagnetic theories, incident wave is not totally reflected back, there is also a refractive wave in the second medium.
将该方法应用于最短射线路径追踪和折射波静校正等资料处理的过程中，可以减少运算量和运算时间。
The method can be applied in the shortest ray path tracing and the processing courses such as refraction wave static correction and can reduce the operating quantity and time.
采用时间项技术的三维初至折射波静校正方法在求解大型方程组时由于方程组的病态性质将遇到困难。
The 3-d first break refraction static corrections adopted time-term technique has difficulty in solving large-scale set of equations because of ill-conditioned property of set of equations.
通过分析在复杂地区使用常规静校正处理方法所暴露的问题，提出采用折射波垂直剖分法对地震资料进行静校正。
Through analyses of found problems in traditional static correction used in complicated areas, put forward a refraction wave vertical dissection method to carry out the statics.
二维复杂层状介质地震折射波正演方法，该方法可适用于折射面起伏不大、低速层和折射层速度变化不大的情况。
Forward modeling method of refraction first-break in lateral varying velocity media. For layered media, a new forward modeling method of refraction is presented.
然后对折射波野外信息采集进行了仔细说明。针对堤坝病害这一具体探查对象进行了较为细致地野外工作方法先容。
Aim at the dike diseases, the thesis have a careful elucidation to the information collected of the refraction in the open country.
在石油地震勘探中，面波一般是作为干扰波处理的，然而，瑞利面波也和折射波、反射波一样包含有地下介质的信息。
The surface wave is treated as interference wave in oil seismic prospecting, however, the Rayleigh wave, like the refraction and reflection waves, contains the information of underground medium.
OBS记录到了包括莫霍面在内的地震波，可以识别地壳内沉积层、上地壳层、下地壳层等多个层位的折射波地震相。
The OBS has recorded Moho and other seismic waves, the sedimentary layer, the upper crust layer and the lower crust layer can be identified from it.
利用K - L变换对浅层多次波、折射波、直达波的压制，可避免手工切除对浅层有效信息和干扰信息一刀切的弊端，保存了浅层有效信息。
In addition, removing multiples, refractions and primaries with K-L transformation can avoid removing the useful waves together with interfering waves and keep the useful shallow seismic information.
利用K - L变换对浅层多次波、折射波、直达波的压制，可避免手工切除对浅层有效信息和干扰信息一刀切的弊端，保存了浅层有效信息。
In addition, removing multiples, refractions and primaries with K-L transformation can avoid removing the useful waves together with interfering waves and keep the useful shallow seismic information.
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