Browse > Article

An Experimental Study on the Performance Evaluation of Repair Method of RC Structure Using Fire Resistance Engineered Cementitious Composites(FR-ECC)  

Kim, Jeong-Hee (호서대학교 소방방재학과)
Kim, Jae-Whan (AMS엔지니어링)
Park, Sun-Gyu (목원대학교 건축학부)
Kwon, Young-Jin (호서대학교 소방방재학과)
Publication Information
Journal of the Korea institute for structural maintenance and inspection / v.13, no.6, 2009 , pp. 88-96 More about this Journal
Abstract
In this Study, FR-ECC(Fire Resistance Engineered Cementitious Composites) in which at same time it can improve the endurance and fire-resistance efficiency of a Structure was developed, and the experimental study such as thermal characteristic, Fire-resistance efficiency, and etc was performed for using FR-ECC as the repair materials for building and civil Structure. Moreover, it was evaluated about the field applicability of FR-ECC. As a result, FR-ECC is superior to the existence fire resistance repair mortar in strength and durability property. Also, FR-ECC was exposed to have the characteristic of being excellent than existence fire resistance mortar in the field applicability.
Keywords
FR-ECC; fire resistance; repair; field applicability;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Gabriel Alexander Khoury, Concrete Spalling Review, Report submitted to the Swedish National Road Administration, June 2000
2 한병찬, 권영진, 김재환, 고인성 . 고내화성 시멘트복합 체의 거동, 한국콘크리트학회 논문집, Vol19, No.2, 2007, pp.189∼197
3 日本コンクリート工学協会, コンクリート構造物に火災 安全性研究委員会報告書, 2002
4 Haack, A., "The European state of the Art of Concrete and Fire Safety in Tunnels", Japan Concrete Istitute Annual Convertion, 2003
5 권영진 외, 고인성 모르타르를 사용한 RC구조물의 새 로운 보수 . 보강공법, 한국구조물진단학회지, Vol.10, No.5, 2006.09, pp.29∼36