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Corrosion and Repair of Steel Girder Bridges

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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

Road bridges are affected by de-icing chemicals, which are used to prevent snow and ice on the road. Corrosion of steel girders due to de-icing chemicals are becoming common problems. The deterioration of steel girder ends due to deck joint leakage and occasional spray from passing vehicles usually cause section losses and strength reduction. This report presents th results of a study carried out to repair corroded steel box girder bridge.

저자
  • 길흥배(한국도로공사 서해대교안전센터 수석연구원, 공학박사) | Gil Heungbae 교신저자
  • 강상규(한국도로공사 도로교통연구원 책임연구원) | Kang Sang Gyu
  • 이일용(한국도로공사 재난안전처 차장) | Lee IlYong