Journal of the Korea institute for structural maintenance and inspection (한국구조물진단유지관리공학회 논문집)
- Volume 4 Issue 4
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- Pages.161-169
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- 2000
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- 2234-6937(pISSN)
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- 2287-6979(eISSN)
A Study on the Flexural Toughness of Steel Fiber Reinforced Recycled Concrete
강섬유 보강 재생 콘크리트의 휨인성에 관한 연구
- Received : 2000.05.23
- Published : 2000.10.31
Abstract
Recycled aggregates were generated when concrete structures were dismembered. However, in concrete structures, because of durability, strength and toughness, recycled aggregates don't use generally. This study was done to use recycled aggregate in concrete structures. Problems of durability, strength, and toughness were caused troubles, when recycled aggregates were used, were solved as steel fibers and additives were added. Of course, steel fiber length, steel fiber contents, additive substitution, and recycled aggregate substitution were variables of this study. After flexural specimens(