대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 하계학술대회 논문집 A
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- Pages.356-358
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- 2001
철제구조 교량의 전식영향 연구
A Case Study on the AC Corrosion Effects for Bridges of Metallic Structure
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Ha, Tae-Hyun
(KERI(Korea Electrotechnology Research Institute))
;
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Lee, Hyun-Goo
(KERI(Korea Electrotechnology Research Institute))
;
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Bae, Jeong-Hyo
(KERI(Korea Electrotechnology Research Institute))
;
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Kim, Dae-Kyeong
(KERI(Korea Electrotechnology Research Institute))
- 발행 : 2001.07.18
초록
In general, when power lines, D/L and T/L are running parallel with bridge of metallic structure or crossing each other, AC corrosion is occur due to AC interference. This paper presents the results of AC interference mechanism, decision criteria of AC interference, and AC corrosion effects by analysis of AC induction voltage on pier and abut of bridge.
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