A fracture-based interface model for simulating the bond behaviour of FRP strips glued to a brittle substrate

Composite Structures

Volumn 99, Issue , 2013, Pages 397-403

  Caggiano, Antonio ^a   Martinelli, Enzo ^b  

^a UNIVERSIDAD DE BUENOS AIRES   (Argentina)

^b UNIVERSITY OF SALERNO   (Italy)

Author keywords

Bond; Brittle substrate; Fracture Mechanics; FRP; Zero thickness interface

Indexed keywords

ANALYTICAL EXPRESSIONS; BOND; BOND BEHAVIOURS; BOND SLIPS; BRITTLE SUBSTRATES; FIBRE REINFORCED POLYMERS; FRP; INTERFACE MODEL; NUMERICAL APPLICATIONS; PLAIN CONCRETE; SCIENTIFIC LITERATURE; THEORETICAL MODELS; ZERO-THICKNESS INTERFACES;

ADHESIVE JOINTS; BRITTLE FRACTURE; CONCRETES; FRACTURE MECHANICS; GLUING; PAPER LAMINATES; SUBSTRATES;

INTERFACES (MATERIALS);

EID: 84874338803     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2012.12.011     Document Type: Article

References (22)

1. Seica M.V., Packer J.A. FRP materials for the rehabilitation of tubular steel structures, for underwater applications. Compos Struct 2007, 80(3):440-450.
2. Martinelli E., Napoli A., Nunziata B., Realfonzo R. Inverse identification of a bearing-stress-interface-slip relationship in mechanically fastened FRP laminates. Compos Struct 2012, 94(8):2548-2560.
3. Carloni C., Subramaniam K.V., Savoia M., Mazzotti C. Experimental determination of FRP-concrete cohesive interface properties under fatigue loading. Compos Struct 2012, 94(4):1288-1296.
4. Chajes M., Finch W., Januska T., Thomson T. Bond and force transfer of composite material plates bonded to concrete. ACI - Struct J 1996, 93:208-217.
5. Panigrahi S., Pradhan B. Onset and growth of adhesion failure and delamination induced damages in double lap joint of laminated FRP composites. Compos Struct 2008, 85(4):326-336.
6. Ferracuti B., Mazzotti C., Savoia M. A new single-shear set-up for stable delamination tests on FRP-concrete joints. Constr Buil Mater 2008, 23:1529-1537.
7. Ombres L. Prediction of intermediate crack debonding failure in FRP-strengthened reinforced concrete beams. Compos Struct 2010, 92(2):322-329.
8. Oehlers D., Park S., Ali M.M. A structural engineering approach to adhesive bonding longitudinal plates to RC beams and slabs. Compos Part A: Appl Sci Manuf 2003, 34(9):887-897.
9. Zhao X.L., Zhang L. State-of-the-art review on FRP strengthened steel structures. Eng Struct 2007, 29(8):1808-1823.
10. Cornetti P., Carpinteri A. Modelling the FRP-concrete delamination by means of an exponential softening law. Eng Struct 2011, 33:1988-2001.
11. Ferracuti B., Savoia M., Mazzotti C. A numerical model for FRP-concrete delamination. Compos Part B: Eng 2006, 37:356-364.
12. CNR-DT200/2006. Guide for the design and construction of externally bonded FRP systems for strengthening existing structures. Materials, RC and PC structures, masonry structures. Rome-CNR: National Research Council; 2006.
13. Faella C., Martinelli E., Nigro E. Direct versus indirect method for identifying FRP-to-concrete interface relationships. ASCE - J Compos Constr 2009, 13(3):226-233.
14. Czaderski C., Soudki K., Motavalli M. Front and side view image correlation measurements on FRP to concrete pull-off bond tests. ASCE - J Compos Constr 2010, 14(4):451-464.
15. Martinelli E., Czaderski C., Motavalli M. Modeling in-plane and out-of-plane displacement fields in pull-off tests on FRP strips. Eng Struct 2011, 33(12):3715-3725.
16. Caggiano A, Martinelli E. Fracture-based model for mixed mode cracking of FRP strips glued on concrete. In: Cairns JW, Metelli G, Plizzari GA, editors. Bond in concrete 2012 - bond in new materials and under severe conditions; 2012. ISBN: 978-88-907078-3-4: 1055-1062.
17. Carol I., Prat P., Lopez C. Normal/shear cracking model: applications to discrete crack analysis. J Eng Mech 1997, 123:765-773.
18. Lopez C.M., Carol I., Aguado A. Meso-structural study of concrete fracture using interface elements. I: Numerical model and tensile behavior. Mater Struct 2008, 41(3):583-599.
19. Caggiano A., Etse G., Martinelli E. Zero-thickness interface model formulation for failure behavior of fiber-reinforced cementitious composites. Comput Struct 2012, 98-99:23-32.
20. Etse G., Caggiano A., Vrech S. Multiscale failure analysis of fiber reinforced concrete based on a discrete crack model. Int J Fracture 2012, 178(1-2):131-146.
21. Caggiano A., Martinelli E., Faella C. A fully-analytical approach for modelling the response of FRP plates bonded to a brittle substrate. Int J Solids Struct 2012, 49(17):2291-2300.
22. Caggiano A., Martinelli E. A unified formulation for simulating the bond behaviour of fibres in cementitious materials. Mater Des 2012, 42(0):204-213.