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Korean Recycled Construction Resources Institute (한국건설순환자원학회)
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Characteristics of Electric Arc Furnace Oxidized Slag and Domestic and International Research Trend

전기로 산화슬래그의 특성 및 국내외 연구동향

  • 민태범 (성신양회(주) 기술연구소) ;
  • 김하영 (성신양회(주) 기술연구소) ;
  • 임희섭 (한남대학교 건설시스템공학과)
  • Published : 2019.06.30
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Abstract

Keywords

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그림 1. 철강슬래그 종류 및 재활용 용도

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그림 2. 슬래그 발생 분포현황

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그림 3. 전기로 산화슬래그 팽창 Mechanism

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그림 4. 전기로 제강공정에서의 산화슬래그·환원슬래그 분급 공정

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그림 5. JIS 기준 염기도와 Free-CaO 함량 관계

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그림 6. JIS 기준 염기도와 콘크리트의 길이변화율과의 관계

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그림 7. 나고야시 우시지마 재개발 공사 지하 변전실 매트콘크리트

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그림 8. 후쿠이항 테트라포드

[표 1] 국내 전기로 산화슬래그 발생현황

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[표 2] 전기로산화슬래그 품질기준 (KS F 2527)

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