Prediction coding of acoustic exploration signals;
声波勘探信号的预测编码
his thesis expounds the principfe and the working method of the Hydro-Acoustic Exploration(HAE).
本文论述了水声勘探原理和工作方法，并结合工程实例，从三个方面介绍了水声勘探在特大桥水域勘察中的应用效果。
The paper simply introduces the method and successful example of surface wave exploration, which is applied to survey slow velocity belt and stratum structure in desert where terrain and geological condition are .
反射波地震勘探中面波常被视为干扰波而加以去除 ,但它却包含了丰富的有用地质信息 ;面波勘探在地形及地质条件复杂的沙漠地区浅层地质结构调查中独具优势。
Based on the examples,this paper combines the high-density electrical method with the surface wave exploration method to detect the effect of the foundation treatment.
强夯在软土地基处理中是一种常用的方法,其夯实效果的好坏,直接影响到工程质量,本文通过实例介绍了采用高密度电法、面波勘探相结合的方法对地基处理效果进行检测,较传统的方法具有独特的优越性。
Application of Transient Rayleigh Surface Wave Prospecting Method to Engineering Geology
瞬态面波勘探技术在工程地质中的应用
The exploration method that employed transient Rayleigh surface wave technique was proved to be a practical and effective way for acquiring information about shooting lithology and providing static correction parameters.
运用瞬态瑞利面波勘探方法可以在寻找激发岩性和提供静校正所需参数方面取得好的效果。
The New Technology of Wavelet Estimation and Surface Wave Diminution in the Seismic Exploration;
地震勘探子波估计、面波消减新技术研究
Application of Transient State Rayleigh Wave Method on the Exploration of the Seawall Enrockment
瞬态瑞雷面波法在勘探海堤抛石体中的应用
Ampol Exploration Ltd.
安波尔勘探有限公司
Theoretically multi-wave exploration is certainly superior to pure P-wave exploration.
理论上,多波勘探肯定优于单纯的纵波勘探。
THE APPLICATION OF THE RAYLEIGH WAVE EXPLORATION TECHNIQUE TO THE RESERVOIR INVESTIGATION
瑞利波勘探技术在水库勘察中的应用
Seismic wave anomaly and analysis of velocity profile can improve reliability of petroleum exploration.
显示震波异常与速度剖面分析，的确可以提高石油探勘的信赖度。
Study about Investigation of Surface Layer Structure by Surface Wave Information in Petroleum Exploration;
利用石油勘探面波信息调查表层结构的方法研究
Applications and Researches of Transient Rayleigh Surface Wave Method in Xi'an Ground Fissures
瞬态瑞雷面波法在西安地裂缝勘探中的应用研究
ground cable EM survey
地面导线电磁勘探法
We shall also consider the two types of surface waves, Rayleigh waves and Love waves, most widely observed in seismic prospecting and earthquake seismology.
我们也要研究在地震勘探和天然地震中最经常观测到的两类面波--瑞利波和乐甫波。
I said previously that the use of seismic wave in exploring for oil is an important application of seismology.
正如我前面谈过那样，利用地震波勘探石油是地震法的一个重要应用方面。
Seismic surveying is largely concerned with the primary P waves.
地震勘探主要研究一次纵波。
Applied research experiment of oil exploration using Lamb wave
Lamb波在石油勘探中的应用研究实验
Max-mode method of Rayleigh wave prospecting in frequency-wavenumber domain
瑞雷波勘探的f-k域能量最大模方法
This paper studies the determination of maximum offset in converted-wave seismic exploration in terms of reflection coefficients and NMO (normal moveout) stretch.
从反射系数和动校正拉伸2个方面对转换波勘探最大炮检距设计进行了研究。
Wavelet and Homotopy Methods for the Inverse Problems of Wave Equation in Seismic Prospecting;
地震勘探中波动方程反问题的小波、同伦方法