直流电法

运用直流电法寻找地下水源

Searching for groundwater source using direct current electric method

常规直流电法二维人机联作反演软件系统Windows版的设计与实现

Windows version software system designing of 2D man-machine interactive inversion for conventional DC electric method

利用高压直流电法，对单HDPE膜衬层模拟垃圾填埋场检测电极采用蜂窝状和栅格状2种铺设方式对漏洞定位影响进行了研究，通过2种算法进行了定位误差的比较。

The leak location influence was studied utilizing high voltage DC method in simulative landfill site membrane lining of single HDPE adopting two kinds of paving pattern of hexagonal and grid . The location error was compared through two arithmetic methods .

通常情况下，直流电法限元模拟中代数方程组通常具有大型稀疏特征，本文针对这一特性，研究了适用于有限元代数方程组的AMG法预处理共轭梯度法（AMG-PCG）。

Usually , the algebraic equations of Direct Current finite element simulation is large-scale and sparse , according to this feature , we propose an AMG preconditioned CG method that is suitable for finite element linear equation .

矿井直流电法三维正演计算的若干问题

Some problems in 3D forward simulation of mine direct current method

高分辨直流电法在矿井水文地质探测中的应用

Application of High-Distinguished Direct Current Method in Hydrogeology Exploring of Mines

井地直流电法三维数值模拟及异常规律研究

Research of three-dimensional modeling and anomalous rule on borehole-ground DC method

井下直流电法技术在焦作煤矿防治水方面的应用

Application of the DC technology in mine water prevention and cure

直流电法在顶板采动裂隙探测中的应用

Application of DC Electrical Method in Prospecting for Mining-induced Roof Fissure

浅层直流电法探测隐伏断层可行性分析

Study on the detectability of buried fault by superficial direct-current electrical prospecting

高分辨率直流电法探测在隧道施工超前地质预报中的应用

Application of High-Resolution Direct Current Instrument in Tunnel Geological Prospecting

物探直流电法寻找铝土矿层的应用效果

The application effectiveness of DC electric prospecting method in bauxite layer survey

矿井直流电法及在煤层底板突水探测中的应用

Mine DC Electrical Methods and Application to Coal Floor Water Invasion Detecting

直流电法在地热水勘探中应用

Application of Direct Current Prospecting in Geothermal Water Exploration

代数多重网格法在直流电法有限元模拟中的应用

Application of Algebraic Multigrid Method in Finite Element Simulation of Direct Current Method

直流电法勘探技术在煤矿防治水中的应用

The Application of DC Exploration Technology for Water Control in the Coal Mines

三维直流电法勘探在地下人防工程勘察中的应用

The application of 3D direct current survey to the prospecting of subsurface air-raid shelters

矿井直流电法勘探中的巷道影响

Roadway influence on electrical prospecting in underground mine

直流电法在含卤水地区寻找淡水的应用

Application of Direct Current Method to Searching for Fresh Water in Area with Bring

人工合成衬层渗漏检测高压直流电法漏洞电流模型

Leak current model in leakage detection of HDPE liner using high voltage DC method

填埋场渗漏检测高压直流电法等效电路模型的建立

Setup of High Voltage Direct Circuit Equivalent Circuit Model in Leakage Detection of Landfill

建立了填埋场渗漏检测高压直流电法漏洞电流模型。

A new leak current model of high voltage DC leak detection is developed .

直流电法在煤矿巷道找水中的应用

The Application of D - C Method in Looking for Water in Mine Tunnels

高压直流电法2种双人工合成衬层模拟填埋场渗漏检测的比较

Comparison of Two Types of Double-lined Simulated Landfill Leakage Detection Based on High Voltage DC Method

双衬层填埋场渗漏检测高压直流电法的仿真研究

Finite element simulation of high voltage direct current electricity technology for double liner landfill leakage detection

结合实例说明了瞬变电磁法与直流电法共同解决水文地质问题的有效性。

And the effectiveness of solving the hydro - geological problem by using the method are explained .

利用高压直流电法对双衬层填埋场渗漏检测进行了研究。

Leakage location of double liner landfill is carried out which is based on high voltage DC method .

实例介绍了在传统直流电法中的实际应用及其独特的地质效果。

The example presents the application in electrical method of conventional direct current and the unique geological effect obtained .

矿井直流电法超前预报球体构造的初步理论及沙槽实验研究

Primary theory on the mine direct current method to pilot predict sphere structure and study on san trough simulation experiment

通过对国外填埋场渗漏检测的多种方法的比较，成功研制了基于高压直流电法的渗漏检测系统。

A new leakage detection system based on high voltage DC method was successfully developed through comparison of various methods .