scholarly journals Analysis on Interactions Among Atmosphere, Surface and Ground Water using EARTH Model in the Unsaturated Zone

2011 ◽  
Vol 8 ◽  
pp. 134-139 ◽  
Author(s):  
Xiaohui Lu ◽  
Zhifang Zhou ◽  
Jingguo Wang
Keyword(s):  
Ground Water ◽  
Unsaturated Zone ◽  
Earth Model

Effects of Unsaturated Zone on Ground-Water Mounding

1999 ◽  
Vol 4 (1) ◽  
pp. 65-69 ◽  
Author(s):  
D. M. Sumner ◽  
D. E. Rolston ◽  
M. A. Mariño
Keyword(s):  
Ground Water ◽  
Unsaturated Zone

A THEORETICAL STUDY OF INDUCED ELECTRICAL POLARIZATION

Geophysics ◽  
1957 ◽  
Vol 22 (3) ◽  
pp. 688-706 ◽  
Author(s):  
Richard H. Frische ◽  
Haro von Buttlar
Keyword(s):  
Ground Water ◽  
Theoretical Study ◽  
Polarization Potential ◽  
Potential Difference ◽  
Electrode Configuration ◽  
Laboratory Model ◽  
Earth Model ◽  
Mathematical Solution ◽  
Electrical Polarization ◽  
Earth Models

A mathematical solution is obtained and numerically evaluated for determining the depth to a saturated aquifer when prospecting for ground water by induced electrical polarization. In a horizontally stratified earth model consisting of a nonpolarizable overburden and an underlying, infinitely deep polarizable layer, the induced‐polarization potential difference for a Wenner electrode configuration is nearly independent of the resistivity contrast. The computation agrees with results from a laboratory model tank and with a field curve. This justifies confidence in the validity of the results obtained from the model tank on earth models too complex for computation.

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