Economic and Environmental Geology (자원환경지질)
- Volume 29 Issue 5
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- Pages.623-627
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- 1996
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- 1225-7281(pISSN)
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- 2288-7962(eISSN)
The SP/VLF Methodology to Confirm the Seawater Seepage Zone of the Embankment
방조제(防潮堤) 누수부위(漏水部位) 확인(確認)을 위한 SP/VLF 탐사법(探査法)의 적용성(適用性)
- Cho, Jin-Dong (Korea Institute of Geology, Mining, and Materials) ;
-
Jung, Hyun-Key
(Korea Institute of Geology, Mining, and Materials)
;
- Chung, Seung-Hwan (Korea Institute of Geology, Mining, and Materials) ;
-
Kim, Jung-Ho
(Korea Institute of Geology, Mining, and Materials)
- Received : 1996.08.08
- Published : 1996.10.30
Abstract
Combined SP/VLF surveys were carried out at tide embankment, Changgi-ri, Anmyeon-up, Chungcheongnamdo in order to confirm the seawater seepage zone of the embankment using the 128 Channels SP monitor system and VLF/Magnetometer system. These methods were successful in the detection of the seawater seepage zone. The self-potential method can give better resolution of the seepage zone than do VLF method.
Keywords