fracture energy of the concrete–FRP interface in strengthened beams
✍ Scribed by Achintha, Mithila; Burgoyne, Chris
- Book ID
- 122575644
- Publisher
- Elsevier Science
- Year
- 2013
- Tongue
- English
- Weight
- 870 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0013-7944
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📜 SIMILAR VOLUMES
The present paper addresses with intermediate crack (IC) debonding failure modes in FRP-strengthened reinforced concrete beams; a non-linear local deformation model, derived from a cracking analysis based on slip and bond stress, is adopted to predict the stresses and strains distribution at failure
In the last years, a great number of experimental tests have been performed to determine the ultimate strength of reinforced concrete beams retrofitted in shear by means of externally bonded fibre-reinforced polymers (FRP). Most of design proposals for shear strengthening are based on a regression a