Classification strategies of electrical characterization based on k-means clustering: Applying controlled-source audio-frequency magnetotellurics for goaf detection

2020 ◽  
Author(s):  
Kai Zhang ◽  
Niantian Lin ◽  
Xikun Nie ◽  
Chong Zhang ◽  
Xiaodong Wang ◽  
...  
Keyword(s):  
Electrical Characterization ◽  
Audio Frequency ◽  
Controlled Source

Three-dimensional inversion of controlled-source audio-frequency magnetotelluric data based on unstructured finite-element method

2020 ◽  
Vol 17 (3) ◽  
pp. 349-360
Author(s):  
Xiang-Zhong Chen ◽  
Yun-He Liu ◽  
Chang-Chun Yin ◽  
Chang-Kai Qiu ◽  
Jie Zhang ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Three Dimensional ◽  
Audio Frequency ◽  
Magnetotelluric Data ◽  
Controlled Source ◽  
Element Method

Case histories of controlled‐source audio‐frequency surveys

1988 ◽  
Author(s):  
Charles E. Corry ◽  
Norman R. Carlson ◽  
Kenneth L. Zonge
Keyword(s):  
Audio Frequency ◽  
Case Histories ◽  
Controlled Source

Controlled source audio frequency domain magnetics for seepage diagnosis of Laurel Bed Dam in southwest Virginia, USA

2009 ◽  
Author(s):  
Michael J. Wallace ◽  
Jerry R. Montgomery ◽  
Val O. Kofoed ◽  
Mike L. Jessop
Keyword(s):  
Frequency Domain ◽  
Audio Frequency ◽  
Controlled Source

Seepage diagnosis of earthen embankments with controlled source audio frequency domain magnetics (CS‐AFD‐M)

2009 ◽  
Author(s):  
Michael J. Wallace ◽  
Jerry R. Montgomery ◽  
Val O. Kofoed ◽  
Mike L. Jessop
Keyword(s):  
Frequency Domain ◽  
Audio Frequency ◽  
Controlled Source
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