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Tensile Behavior of Highly Ductile Fiber-Reinforced Cementitious Composites according to Aggregate Size

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한국구조물진단유지관리공학회 논문집 (Journal of The Korea Institute for Structural Maintenance and Inspection)
한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

This study was aimed to investigate the effect of aggregate size on the tensile behavior of highly ductile fiber-reinforced cementitious composites. Partial applying 5.6mm coarse aggregate instead of micro silica sand was considered. It was revealed that the fiber-reinforced cementitous composites with 5.6 mm coarse aggregate as well as micro silica sand still showed enough tensile strain capacity more than 5% and limited crack width less than 150 ㎛.

저자
  • 강수태(대구대학교 건설시스템공학과 조교수, 공학박사) | Kang, Su-Tae 교신저자
  • 김기도(대구대학교 건설시스템공학과, 학사과정) | Kim, Ki-Do
  • 전우수(대구대학교 건설시스템공학과, 학사과정) | Jeon, Woo-Su