Modeling of flexural behavior of RC beams strengthened with mechanically fastened FRP strips

Composite Structures

Volumn 93, Issue 8, 2011, Pages 1973-1985

  Nardone, Fabio ^a   Lignola, Gian Piero ^a   Prota, Andrea ^a   Manfredi, Gaetano ^a   Nanni, Antonio ^a  

^a UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

Analytical modeling; Fasteners; Fiber reinforced polymers (FRP); RC members; Strengthening

Indexed keywords

ANALYTICAL MODELS; ANCHOR BOLTS; BEAMS AND GIRDERS; CONCRETES; FASTENERS; FIBER REINFORCED MATERIALS; FIBER REINFORCED PLASTICS; LAMINATES; LOCKS (FASTENERS); POLYMERS; REINFORCED PLASTICS; STEEL FIBERS; STRENGTHENING (METAL);

ANALYTICAL PREDICTIONS; COMPUTATION ALGORITHM; CONSTITUTIVE RELATIONSHIPS; FIBER REINFORCED POLYMERS; FLEXURAL STRENGTHENING; METEOROLOGICAL CONDITION; RC MEMBER; SERVICEABILITY LIMIT STATE;

REINFORCED CONCRETE;

EID: 80052299960     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2011.03.003     Document Type: Article

References (22)

1. ACI 440.2R-08. Guide for the design and construction of externally bonded FRP systems for strengthening concrete structures. Farmington Hills, MI: American Concrete Institute; 2008.
2. fib (Fédération Internationale du Béton). Externally bonded FRP reinforcement for RC Structures. Switzerland: International Federation for Structural Concrete (fib); 2001.
3. CNR-DT 200. Guide for the design and construction of externally bonded FRP systems for strengthening existing structures. Roma, IT: National Research Council; 2004.
4. Bank LC. Mechanically fastened FRP (MF-FRP) - a viable alternative for strengthening RC members. In: Proc. FRP composites in civil engineering, Adelaide, AU: CICE; 2004. p. 3-15.
5. Rizzo A. Application of mechanically fastened FRP (MF-FRP)-pre-cured laminates in off-system bridges. M.S. thesis. University of Missouri-Rolla; 2005.
6. Rizzo A, Galati N, Nanni A, Dharani LR. Material characterization of FRP pre-cured laminates used in the mechanically fastened FRP strengthening of RC structures. In: Proc FRPRCS-7, New Orleans, USA, vol. 230; 2005. p. 135-52.
7. Rizzo A, Galati N, Nanni, A, Bank LC. Strengthening concrete structures with mechanically fastened pultruded strips. In: Proc. composites, Columbus, Ohio; 2005.
8. Bank LC, Oliva MG, Arora D, Borowicz DT. Rapid strengthening of reinforced concrete bridges. Wisconsin highway research program. Report no. 03-06. Madison, WI: Wisconsin Department of Transportation; 2003.
9. Lamanna AJ, Bank LC, Scott DW. Flexural strengthening of reinforced concrete members by mechanically attaching fiber-reinforced polymer strips. J Compos Construct 2004;8(3):203-10.
10. Lee JH, Lopez MM, Bakis CE. Slip effects in reinforced concrete members with mechanically fastened FRP strip. Cem Concr Compos 2009;31:496-504.
11. Napoli A. RC structures strengthened with mechanically fastened FRP systems. M.S. thesis. University of Miami-Coral Gables, FL; 2008.
12. Bank LC, Arora D. Analysis of RC beams strengthened with mechanically fastened FRP (MF-FRP) strips. J Compos Struct 2007;79:180-91.
13. ASTM D5961/D 5961M. Standard test method for bearing response of polymer matrix composite laminates. American West Conshohocken, PA: Society for Testing and Materials; 2005.
14. Elsayed WE, Ebead UA, Neale KW. Studies on mechanically fastened fiber-reinforced polymer strengthening systems. ACI Struct J 2009;106(1):49-59.
15. Rosner CN, Rizkalla SH. Bolted connections for fiber-reinforced composite structural members: experimental program. J Mater Civil Eng 1995;7(4):223-31.
16. Godwin EW, Matthews FL. A review of the strength of joints in fibre-reinforced plastics: part 1. Mechanically fastened joints. Composites 1980:155-60.
17. Arora D. Rapid strengthening of reinforced concrete bridge with mechanically fastened-fiber reinforced polymer strips. M.S. thesis. University of Wisconsin-Madison; 2003.
18. Comancho PP, Matthews FL. Stress analysis and strength prediction of mechanically fastened joints in FRP: a review. Composites Part A 1997;28:529-47.
19. Lamanna AJ. Flexural strengthening of reinforced concrete beams with mechanically fastened fiber reinforced polymer Strips. PhD thesis. University of Wisconsin-Madison; 2002.
20. ACI 318.M-08. Building code requirements for structural. Farmington Hills, MI: American Concrete Institute; 2008.
21. Fabbrocino G, Manfredi G, Cosenza E. Non linear analysis of composite beams under positive bending moment. Comput Struct 1999;70:77-89.
22. Bank LC, Lamanna AJ, Ray JC, Velazquez GI. Rapid strengthening of reinforced concrete members with mechanically fastened, fiber-reinforced polymeric composite materials. US Army Corps of Engineers, Report number ERDC/GSL TR-02-4; 2002.