Uporaba metode električne upornosti tal na primeru Divaške jame = Application of electrical resistivity imaging on Divaška jama cave
Electrical resistivity imaging (ERI) is a widely used tool in geophysical survey ofvarious subsurface structures. To establish its applicability for karst subsurface, ERIwas conducted in Divača karst above caves of Trhlovca and Divaška jama and in itscontinuation as denuded cave on slopes of Radvanj...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Znanstvena založba Filozofske fakultete Univerze v Ljubljani (Ljubljana University Press, Faculty of Arts)
2011-01-01
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| Series: | Dela |
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| Online Access: | http://revije.ff.uni-lj.si/Dela/article/view/882/699 |
| Summary: | Electrical resistivity imaging (ERI) is a widely used tool in geophysical survey ofvarious subsurface structures. To establish its applicability for karst subsurface, ERIwas conducted in Divača karst above caves of Trhlovca and Divaška jama and in itscontinuation as denuded cave on slopes of Radvanj collapse doline. Empty cave passageswere not detected with ERI as electrical resistivity difference between voids and highlyresistive carbonate bedrock is too small. On the other hand, denuded caves and cavesections, filled with loamy material, can be clearly distinguished. |
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| ISSN: | 0354-0596 1854-1089 |