지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Structural Engineering and Mechanics, An Int'l Journal Structural Engineering and Mechanics, An Int'l Journal Vol.72 No.3
- 발행연도
- 2019.1
- 수록면
- 305 - 312 (8page)
이용수
초록· 키워드
오류제보하기
This paper investigates the effect of utilizing vacuum bagging process to enhance the bond behavior between fiber reinforced polymer (FRP) composites and concrete substrate. Sixty specimens were prepared and tested using double-shear bond test. The effect of various parameters such as vacuum, fiber type, and FRP sheet length and width on the bond strength were investigated. The experimental results revealed that utilizing vacuum leads to improve the bond behavior between FRP composites and concrete. Both the ultimate bond forces and the maximum displacements were enhanced when applying the vacuum which leads to reduction in the amount of FRP materials needed to achieve the required bond strength compared with the un-vacuumed specimens. The efficiency of the enhancement in bond behavior due to vacuum highly depends on the fiber type; using carbon fiber showed higher enhancement in the bond strength compared to the glass fiber when vacuum was applied. On the contrary, specimens with glass fiber showed higher enhancement in the maximum slippage compared to specimens with carbon fibers. Utilizing vacuum does not affect the debonding failure modes but lead to increase in the amount of attached concrete on the surface of the debonded FRP sheet.
목차
등록된 정보가 없습니다.
참고문헌 (25)
참고문헌 신청
Nisrin Abdelal / 2017 / Comparison of methods for the characterization of voids in glass fiber composites / Journal of Composite Materials 52(4):487~501
N. Attari / 2012 / Flexural strengthening of concrete beams using CFRP, GFRP and hybrid FRP sheets / Construction and Building Materials 37:746~757
Kenneth J. Bowles / 2016 / Void Effects on the Interlaminar Shear Strength of Unidirectional Graphite-Fiber-Reinforced Composites / Journal of Composite Materials 26(10):1487~1509
Hesham M. Diab / 2014 / Bond strength and effective bond length of FRP sheets/plates bonded to concrete considering the type of adhesive layer / Composites Part B: Engineering 58:618~624
Chensong Dong / 2016 / Effects of Process-Induced Voids on the Properties of Fibre Reinforced Composites / Journal of Materials Science & Technology 32(7):597~604
N. Attari / 2012 / Flexural strengthening of concrete beams using CFRP, GFRP and hybrid FRP sheets / Construction and Building Materials 37:746~757
Kenneth J. Bowles / 2016 / Void Effects on the Interlaminar Shear Strength of Unidirectional Graphite-Fiber-Reinforced Composites / Journal of Composite Materials 26(10):1487~1509
Hesham M. Diab / 2014 / Bond strength and effective bond length of FRP sheets/plates bonded to concrete considering the type of adhesive layer / Composites Part B: Engineering 58:618~624
Chensong Dong / 2016 / Effects of Process-Induced Voids on the Properties of Fibre Reinforced Composites / Journal of Materials Science & Technology 32(7):597~604
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
An experimental investigation on effect of elevated temperatures on bond strength between externally bonded CFRP and concrete
Steel and Composite Structures, An International Journal
2019 .01
-
Hybrid random-chopped FRP composites for strengthening concrete structure
대한토목학회 학술대회
2016 .10
-
Flexural Strength of RC Beam Strengthened by Partially De-bonded Near Surface-Mounted FRP Strip
International Journal of Concrete Structures and Materials
2016 .06
-
Evaluation on the Bond Capacity of the Fire-Protected FRP Bonded to Concrete Under High Temperature
International Journal of Concrete Structures and Materials
2021 .03
-
콘크리트에 부착보강된 FRP의 고온노출시 부착특성
한국콘크리트학회 학술대회 논문집
2019 .05
-
Study on behavior of RCC beams with externally bonded FRP members in flexure
Advances in concrete construction
2017 .01
-
The effects of different FRP/concrete bond–slip laws on the 3D nonlinear FE modeling of retrofitted RC beams – A sensitivity analysis
Steel and Composite Structures, An International Journal
2018 .01
-
FRP 시트의 유효부착길이 모델에 대한 검증
한국산학기술학회 논문지
2022 .07
-
연속섬유(FRP)시트와 콘크리트의 부착강도 영향 요인 검증
한국산학기술학회 논문지
2020 .09
-
콘크리트에 표면매립보강된 FRP의 내화단열방법에 따른 부착성능
대한건축학회 논문집 - 구조계
2019 .01
-
콘크리트에 표면매입 보강된 FRP판의 전단키 및 연단거리 효과
한국구조물진단유지관리공학회 논문집
2016 .01
-
Local bond-slip behavior of medium and high strength fiber reinforced concrete after exposure to high temperatures
Structural engineering and mechanics : An international journal
2018 .01
-
Local bond-slip behavior of medium and high strength fiber reinforced concrete after exposure to high temperatures
Structural Engineering and Mechanics, An Int＇l Journal
2018 .01
-
Dual-Horizon Peridynamics Analysis of Debonding Failure in FRP-to-Concrete Bonded Joints
International Journal of Concrete Structures and Materials
2019 .05
-
FBG-FRP에서 부착길이에 따른 광섬유의 감지성능
한국콘크리트학회 학술대회 논문집
2021 .05
-
고강도 콘크리트의 내화성능 용도에 따른 FRP재활용 공정 개발
한국해양환경·에너지학회지
2015 .08
-
Bond Behavior Between Steel Fiber Reinforced Polymer (SRP) and Concrete
International Journal of Concrete Structures and Materials
2020 .09
-
Intermediate crack-induced debonding analysis for RC beams strengthened with FRP plates
Structural engineering and mechanics : An international journal
2015 .01
-
FRP 보강근의 표면형상이 콘크리트 부착응력에 미치는 영향
한국콘크리트학회 학술대회 논문집
2017 .05
-
Effect of bond slip on the performance of FRP reinforced concrete columns under eccentric loading
Computers and Concrete, An International Journal
2019 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0