Intermediate crack induced debonding in steel beams reinforced with CFRP plates under fatigue loading
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2018.04.002
Abstract: Abstract Externally adhesively bonded Carbon Fibre Reinforced Polymers (CFRP) plates are often regarded as an effective technique to strengthen notched steel beams. However, the possible CFRP intermediate debonding may drastically reduce the reinforced steel beam… read more here.
Keywords: steel beams; cfrp plates; intermediate crack; strain distribution ... See more keywords
Innovative flexural strengthening of RC beams using self-anchored prestressed CFRP plates: Experimental and numerical investigations
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2021.112687
Abstract: Abstract This paper presents an innovative method of prestressing carbon fibre reinforced polymer (CFRP) plates used as externally bonded reinforcement for flexural strengthening of reinforced concrete (RC) beams. The proposed method aims to achieve self-anchorage… read more here.
Keywords: cfrp; anchored prestressed; self anchored; prestressed cfrp ... See more keywords
Interfacial debonding detection of steel beams reinforced by CFRP plates based on percussion method
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DOI: 10.1088/1361-665x/acce0e
Abstract: Steel structure reinforced engineering makes extensive use of carbon fiber reinforced plastic (CFRP) plates. Although it happens frequently, the interfacial debonding of CFRP plate-reinforced steel beams has been the main cause of failure in flexural… read more here.
Keywords: steel; cfrp plates; steel beams; percussion method ... See more keywords
Long-term behavior of CFRP plates under sustained loads
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Structural Engineering"
DOI: 10.1177/13694332211049993
Abstract: This paper studies the long-term behavior of carbon fiber–reinforced polymer (CFRP) plates under sustained loads. Two typical loading conditions, CFRP plate loading controlled by displacement constraints and force constraints, are studied. The first section investigates… read more here.
Keywords: long term; cfrp; term behavior; cfrp plates ... See more keywords