勘探方法

工程中常用电磁勘探方法有三大类：探地雷达方法（GPR），时间域电磁法（TEM），频率域电磁法（FEM）。

There are three major categories of electromagnetic exploration methods commonly used in engineering : ground-penetrating radar method ( GPR ), time domain electromagnetic method ( TEM ), frequency domain electromagnetic method ( FEM ) .

勘探方法对砂砾料场质量评价影响的研究

Study on Impact of Exploration Methods on Quality Assessment of Sand Field

第一部分详细介绍层析成象（CT）和瑞雷波勘探方法的研究历史，并指出了当前存在的问题。

The first one expounds the research history of computerized tomography ( CT ) and Rayleigh wave exploration , and points out some currently existing problems .

井地电磁法（Borehole-surfaceElectromagneticMethod）是一种在井中有限长导线中供以大功率交流电，在地面接收电磁响应的电磁勘探方法。

Borehole-surface Electromagnetic Method is a electromagnetic exploration method , which is AC power supply in well finite wire and receiving electromagnetic response in the ground .

瞬变电磁法（简称TEM法）是近年来发展很快并得到广泛应用的一种时间域电磁勘探方法。

Recently Transient Electromagnetic Method ( TEM ), as a kind of time-domain electromagnetic prospecting approaches , has experienced a period of rapid development and been widely applied .

CSAMT勘探方法在寻找地热中的应用应用瞬变电场寻找油气藏的理论

Application of CSAMT prospecting method in finding geotherm The theory of exploring oil & gas reservoirs by employing transient electric field

介绍了一种针对高速屏蔽层下弱反射层地震勘探方法&广角反射（WAR），并且对广角反射地震波特征及其影响因素作了较为深入的讨论。

A seismic survey method called wide angle reflection ( WAR ) used for exploration of weak reflectors below shielded layer of high velocity was described in this paper . The author analyses rather thoroughly the characteristics and influencing factors of seismic waves of WAR .

本文介绍了CSAMT勘探方法的基本原理、野外工作方法、资料的处理，以及应用该方法在寻找地热勘探中获得的成功。

The paper introduced basic principle , field-working method and data processing of CSAMT method as well as the achieved success in using the method for seeking geotherm .

Rayleigh面波法是一种新兴的地球物理勘探方法，具有能量大，信噪比高等特点，近些年来越来越多的被应用于浅层地球物理勘探，深层地震学研究，超声波无损检测等多个领域。

Rayleigh-wave-method is a new method in geophysical prospecting . Rayleigh wave usually has more energy and higher signal to noise ratio than body waves , so there are more and more applications of Rayleigh wave in geophysical prospecting , seismology and ultrasonic nondestructive testing and so on recent years .

大地电磁（MT）是Tikhonov和Cagniard在20世纪50年代提出来的利用天然交变电磁场研究地球电性结构的一种地球物理勘探方法，是深部地球物理探测必不可少的手段。

Introduced by Tikhonov and Cagniard in 1950s , Magnetotelluric ( MT ) is a geophysical technique that uses measurements of these naturally-occurring time-varying electromagnetic fields on the Earth 's surface to infer the electrical resistivity structure of the subsurface .

用浅层折射和反射联合勘探方法在京&沪高速公路沂河桥址区进行隐伏断层和岩性垂直分带探测试验，试验是在宽约400m的水面上进行的。

Prospecting test of hidden fault and vertical lithological analysis was carried out by using joint exploration method of shallow seismic refract and reflect waves at Yihe river bridge seat along Beijing-Shanghai expressway . The prospecting test was conducted on water , which is about 400 meter wide .

金伯利岩的物化探异常特征及勘探方法

The geophysical and geochemical abnormal features and prospection methods of Kimberlite

可变面元三维地震勘探方法在江苏地区的应用

Application of Bin-divisible Technique in 3D Seismic Exploration in Jiangsu Area

九江&瑞昌地区金属矿地震勘探方法技术研究

Experience acquired in seismic exploration of metallic deposits in Jiujiang-Ruichang area

地表复杂地区煤田地震勘探方法及效果

Coalfield seismic exploration method in surface complex areas and its effects

浅层地震勘探方法在金矿深部预测中的应用

The application of seismic exploration method in deep prediction of gold deposits

无机成油说将引起油气勘探方法、思维方式的改进。

It will develop the prospecting method and the mode of thinking .

双奇偶三维观测系统在国内是一种新的三维勘探方法。

Double even-odd geometry is a new 3-D exploration method at home .

体现非地震勘探方法在油气勘探中具有重要意义。

It shows the significance of non - seismic in petroleum exploration .

深盆气藏勘探方法及其应用

Exploration method for deep basin gas trap and its application

预防底板突水的目的含水层水文地质试验研究&鲁中煤田下组煤水文地质补充勘探方法

Aquifer Hydrogeological Testing Studies Aimed at Floor Water Bursting Prevention

石油天然气综合勘探方法述评

A review of integrated exploration method of oil and gas

岩性-地层油气藏勘探方法技术研究现状及进展

Current status and progress of exploration technology for lithologic-stratigraphic reservoirs in China

试论残留型盆地研究思路和油气勘探方法

On Research Thought-train and Petroleum Exploration Methods for Residual-type Basins

采用非常规勘探方法和综合性技术手段。

Using the unconventional methods and comprehensive techniques of exploration .

厚黄土覆盖丘陵地区煤田地震勘探方法研究

A study of coalfield seismic exploration method in Thick-Loess covered hills areas

斜坡带油气成藏特征与勘探方法&以济阳坳陷为例

Pool-forming Features and Exploration Methods for Oil and Gas in Slope Zone

煤炭高密度三维地震勘探方法及应用

Method and application of high density 3D seismic coal exploration

砂岩型铀矿地震勘探方法技术研究

The method and technical study for sandstone type of uranium by seismic survey

霸县凹陷隐蔽圈闭的地震反射特征及勘探方法

The seismic responses of concealed traps in Baxian depression and the exploration methods